OZAWA Kiyoshi 小澤清

Researcher Number	90343855
Affiliation (based on the past Project Information) *help	2016: 国立研究開発法人物質・材料研究機構, エネルギー・環境材料研究拠点, 主席研究員 2015: 国立研究開発法人物質・材料研究機構, 電池材料ユニット・二次電池材料グループ, 主席研究員 2012 – 2014: 独立行政法人物質・材料研究機構, その他部局等, その他 2013: 独立行政法人物質・材料研究機構, 電池材料ユニット, 主席研究員 2011: 独立行政法人物質・材料研究機構, その他部局等, 研究員 … More 2010: 独立行政法人物質・材料研究機構, 光触媒材料センター, 主幹研究員 2008: 独立行政法人物質・材料研究機構, 光触媒研究センター, 主幹研究員 2006 – 2008: NATIONAL INSTITUTE FOR MATERIALS SCIENCE, PHOTO CATALUTIC MATERIALS CENTER, SENIOR RESEARCHER, 光触媒材料センター, 主幹研究員 2005: 独立行政法人物質・材料研究機構, ナノマテリアル研究所, 主幹研究員 2004 – 2005: 独立行政法人物質・材料研究機構, 材料研究所, 主幹研究員 Less
Review Section/Research Field	Principal Investigator Functional materials/Devices / Device related chemistry Except Principal Investigator Condensed matter physics II / Electronic materials/Electric materials / Applied materials science/Crystal engineering / Environmental technology/Environmental materials / Nanomaterials/Nanobioscience
Keywords	Principal Investigator リチウム二次電池 / 電極反応メカニズム / マンガンベース正極材 / クロム添加効果 / 固溶体化合物 / コンポジット正極材 / リチウムイオン電池 / リチウムニ次電池 / 化学溶液法 / 正極材 / 微細構造制御 … More Except Principal Investigator … More Cu_2CdB_2O_6 / 磁化 / 帯磁率 / 反強磁性秩序状態 / 磁性 / carbon substitution / critical current density / grain pulverization / chemical solution process / magnesium diboride / 炭疽置換 / 微結晶 / 炭素置換 / 臨界電流密度 / 微結晶化 / 化学溶液処理 / 二硼化マグネシウム / ADVANCED MATERILAS / CERAMICS MATERIALS / ELECTRIC / ELECTRONIC / CRYSTAL SCEINCE AND ENGINEERING / 薄膜 / 強磁界 / 強誘電体 / 層状化合物 / 配向制御 / 結晶化 / ゾルゲル法 / 先端機能デバイス / 電子・電気材料 / セラミックス / 結晶工学 / competing system / A_2Cu_2Mo_3O_<12> (A=Rb or Cs) / antiferromagnetic long-range order / spin-singlet state / specific heat / magnetization / magnetic susceptibility / 厳密対角化 / 高磁場磁化 / 1次元系 / 量子モンテカルロ計算 / 競合系 / A_2Cu_2Mo_3O_<12>(A=Rb or Cs) / 非磁性状態 / 比熱 / 磁化曲線 / ionic transport number / sulfur pressure / electromotive force / ionic conduction / electrical conductivity / solid electrolyte / sulfur dioxide sensor / sulfur sensor / Li_2O-B_2O_3-Li_2SO_4-Al_2O_3系ガラス質 / Soxセンサー / Li_2O-B_2O_3-Li_2SO_4-Al_2O_3系電解質 / CaS-Na_2S固溶体 / SOxセンサー / イオン輸率 / 硫黄分圧 / 起電力 / イオン伝導 / 電気伝導度 / 固体電解質 / SOXセンサー / 硫黄センサー / 磁気的交換力 / 超高速スイッチング / 情報伝達 / 磁気メモリ / 磁気的交換相互作用 / 磁歪効果 / 磁気カー効果 / 磁歪性磁性体 / 圧電性誘電体 / ギャップ / スピン・ギャップ / 反強磁性秩序 / スピン1重項状態 / 量子スピン系 Less

Elucidation of electrode-reaction mechanism of manganese-based cathode materials for lithium-ion batteriesPrincipal Investigator
- Principal Investigator
  
  Ozawa Kiyoshi
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Device related chemistry
- Research Institution
  National Institute for Materials Science
Preparation and Battery Properties of Composite Cathode Materials for Lithium-Ion BatteriesPrincipal Investigator
- Principal Investigator
  
  OZAWA Kiyoshi
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Functional materials/Devices
- Research Institution
  National Institute for Materials Science
誘電体と磁性体を組み合わせた情報・エネルギー伝達の創造
- Principal Investigator
  
  山口仁志
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Nanomaterials/Nanobioscience
- Research Institution
  National Institute for Materials Science
Study of a quantum spin system possessing spin-singlet and antiferromagnetic-order states
- Principal Investigator
  
  HASE Masashi
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  National Institute for Materials Science
The study of cathode materials with a highly controlled microstructure for secondary lithium-battery systemsPrincipal Investigator
- Principal Investigator
  
  OZAWA Kiyoshi
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Functional materials/Devices
- Research Institution
  National Institute for Materials Science
Development of advanced MgB_2 superconducting tapes by controlling microstructure
- Principal Investigator
  
  HIROKI Fujii
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  National Institute for Materials Science
CRYSTAL GRAIN ORIENTATION CONTROL BY APPLIED MAGNETIC FIELD ON AMORPHOUS THIN FILMS FABLICATED BY SOL-GEL METHOD
- Principal Investigator
  
  KIMURA Hideo
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  NATIONAL INSTITUTE FOR MATERIALS SCIENCE
Study on Electrolytes of Sulfur and SOx Sensor for in situ Measurement
- Principal Investigator
  
  NAKAMURA Hiroaki
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Environmental technology/Environmental materials
- Research Institution
  National Institute for Materials Science
Studies of new low-dimensional quantum spin systems with the spin gap
- Principal Investigator
  
  HASE Masashi
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  National Institute for Materials Science (NIMS)

All 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005

All Journal Article Presentation Book Patent

[Book] 「高温溶液法、化学溶液法、PLD法による強誘電体圧電体単結晶・薄膜の作製と評価」、金原祭編 : セラミックス製造プロセス、応用技術大全集2007
- Author(s)
  木村秀夫, 小澤清
- Publisher
  技術情報協会(印刷中)
- Data Source
  KAKENHI-PROJECT-17560017
[Book] エレクトロニクス用セラミックスの製造プロセスと応用技術2007
- Author(s)
  小澤清, 木村秀夫 (共同執筆)
- Publisher
  技術情報協会
- Data Source
  KAKENHI-PROJECT-18550171
[Book] 高温溶液法、化学溶液法、PLD法による強誘電体圧電体単結晶・薄膜の作製と評価(セラミックス製造プロセス、応用技術大全集)(金原粲編)2007
- Author(s)
  木村秀夫, 小澤清
- Publisher
  技術情報協会(印刷中)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Comparison of reduction products from graphite oxide and graphene oxide for anode applications in lithium-ion batteries and sodium-ion batteries2017
- Author(s)
  Yige Sun, Jie Tang, Kun Zhang, Jinshi Yuan, Jing Li, Da-Ming Zhu, Kiyoshi Ozawa and Lu-Chang Qin
- Journal Title
  
  Nanoscale
  
  Volume: 9 Issue: 7 Pages: 2585-2595
- DOI
  10.1039/c6nr07650e
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] Nanoporous MoS2/C Composites for High Performance Lithium Ion Battery Anode Material2017
- Author(s)
  Zengmei Wang, Gui Wei, Kiyoshi Ozawa, Yaling Cai, Zhenxiang Cheng
- Journal Title
  
  Electrochimica Acta
  
  Volume: 239 Pages: 74-83
- DOI
  10.1016/j.electacta.2017.04.033
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] Understanding Performance Differences from Various Synthesis Methods: A Case Study of Spinel LiCr0.2Ni0.4Mn1.4O4 Cathode Material2016
- Author(s)
  Mingzhe Chen, Zhe Hu, Zhenguo Wu, Weibo Hua, Kiyoshi Ozawa, Qinfen Gu, Yong-Mook Kang, Xiaodong Guo, Shu-Lei Chou, and Shi-Xue Dou
- Journal Title
  
  ACS Applied Materials & Interfaces
  
  Volume: 8 Issue: 39 Pages: 26051-26057
- DOI
  10.1021/acsami.6b08327
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] Structural variation of Li<sub>2</sub>MnO<sub>3</sub> during charge–discharge cycling2015
- Author(s)
  Yasuhiro Nakao, Kiyoshi Ozawa, Yoshihiro Nemoto, Fumihiko Uesugi, Hiroki Fujii, and Takashi Mochiku
- Journal Title
  
  J. Ceram. Soc. Japan
  
  Volume: 123 Issue: 1439 Pages: 589-594
- DOI
  10.2109/jcersj2.123.589
- NAID
  130005085543
- ISSN
  1348-6535, 1882-0743
- Language
  Japanese
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] Understanding the Origin of Li2MnO3 Activation in Li-Rich Cathode Materials for Lithiu-Ion Batteries2015
- Author(s)
  Delai Ye, Guang Zeng, Kazuhiro Nogita, Kiyoshi Ozawa, Marlies Hankel, Debra J. Searles, and Lianzhou Wang
- Journal Title
  
  Advanced Functional Materials
  
  Volume: 25 Issue: 48 Pages: 7488-7496
- DOI
  10.1002/adfm.201503276
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] Ni-induced stepwise capacity increase in Ni-poor Li-rich cathode materials for high performance lithium ion batteries2015
- Author(s)
  Delai Ye, Chenghua Sun, Yu Chen, Kiyoshi Ozawa, Denisa Hulicova-Jurcakova, Jin Zou, and Lianzhou Wang
- Journal Title
  
  Nano Research
  
  Volume: 8 Issue: 3 Pages: 808-820
- DOI
  10.1007/s12274-014-0563-3
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] Interface Strain-Induced Multiferroicity of a SmFeO_3 Film2014
- Author(s)
  Zhenxiang, Cheng, Fang Hong, Yuanxu Wang, Kiyoshi Ozawa, Hiroki Fujii, Hideo Kimura, Yi Du, Xiaolin Wang, and Shixue Dou
- Journal Title
  
  ACS Appl. Mater. Interfaces
  
  Volume: 6 Issue: 10 Pages: 7356-7362
- DOI
  10.1021/am500762c
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22550169, KAKENHI-PROJECT-25410256
[Journal Article] Enkancing the High Rate Capability and Cycling Stability of LiMn2O4 by Coating of Solid-State Electrolyte LiNbO32014
- Author(s)
  Zhi-Jia Zhang, Shu-Lei Chou, Qin-Fen Gu, Hua-Kun Liu, Hui-Jun Li, Kiyoshi Ozawa, and Jia-Zhao Wang
- Journal Title
  
  ACS Applied Materials & Interface
  
  Volume: 6 Issue: 24 Pages: 22155-22165
- DOI
  10.1021/am5056504
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] Capacity-Controllable Li-rich Cathode Materials for Lithiu-Ion Batteries2014
- Author(s)
  Delai Ye, Kiyoshi Ozawa, Bei Wang, Denisa Hulicova-Jurcakova, Jin Zou, Chenghua Sun, and Lianzhou Wang
- Journal Title
  
  Nano Energy
  
  Volume: (in print)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Tuning three-dimentional TiO2 nanotube electrode to achieve high utilization of Ti substrate for lithium storage2014
- Author(s)
  Zhi-Jia Zhang, Qing-Yi Zeng, Shu-Lei Chou, Xin-Jun Li, Hui-Jun Li, Kiyoshi Ozawa, Hua-Kun Liu, Jia-Zhao Wang
- Journal Title
  
  Electrochimica Acta
  
  Volume: 133 Pages: 570-577
- DOI
  10.1016/j.electacta.2014.04.049
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] Novel Germanium/Polypyrrole Composite for High Power Lithium-ion Batteries2014
- Author(s)
  Xuanwen Gao, Wenbin Luo, Chao Zhong, David Wexler, Shue-Lei Chou, Hua-Kun Liu, Zhicong Shi, Guohua Chen, Kiyoshi Ozawa & Jia-Zhao Wang
- Journal Title
  
  Scientific Reports
  
  Volume: 4 Issue: 1
- DOI
  10.1038/srep06095
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] The effect of refinement of carbon-substituted MgB2 filling powder using various starting powders on the microstructure and critical current density of ex situ processed superconducting tapes2014
- Author(s)
  H. Fujii, K. Ozawa, and H. Kitaguchi
- Journal Title
  
  Superconducting Science and Technology
  
  Volume: 27 Issue: 3 Pages: 035002-035002
- DOI
  10.1088/0953-2048/27/3/035002
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25410256, KAKENHI-PROJECT-25420696
[Journal Article] Tuning three-dimensional TiO_2 nanotube electrode to achieve high utilization of Ti substrate for lithium storage2014
- Author(s)
  Zhi-Jia Zhang, Qing-Yi Zeng, Shu-Lei Chou, Xin-Jun Ki, Hui-Jun Li, Kiyoshi Ozawa, Hua-Kun Liu, and Jia-Zhao Wang
- Journal Title
  
  Electrochim. Acta
  
  Volume: 133
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Capacity-controllable Li-rich cathode materials for lithium-ion batteries2014
- Author(s)
  Delai Ye, Kiyoshi Ozawa, Bei Wang, Denisa Hulicova-Jurcakova, Jin Zou, Chenghua Sun, Lianzhou Wang
- Journal Title
  
  Nano Energy
  
  Volume: 6 Pages: 92-102
- DOI
  10.1016/j.nanoen.2014.03.013
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] Polypyrrole-coatedα-LiFeO_2 nanocomposite with enhanced electrochemical properties for lithium-ion batteries2013
- Author(s)
  Zhi-jia Zhang, Jia-Zha Wang, Shu-Lei Chou, Hua-Kun Liu, Kiyoshi Ozawa, and Hui-jun Li
- Journal Title
  
  Electrochim. Acta
  
  Volume: 108
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Electron diffraction and high-resolution electron microscopy studies on layered Li_<2-δ>(Mn_<1->xCo_x)_<1+δ>O_32013
- Author(s)
  Hiroki Fujii, Kiyoshi Ozawa, and Takashi Mochiku
- Journal Title
  
  J. Solid State Chem.
  
  Volume: 203 Pages: 345-352
- DOI
  10.1016/j.jssc.2013.04.043
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Electrode Properties of Li2MnO3 (C2/m) for a Lithium-Battery Cathode in Several Charge-Discharge Potential Ranges2013
- Author(s)
  Yasuhiro Nakao, Kiyoshi Ozawa, Hiroki Fujii, Takashi Mochiku, Hideo Iwai, Yoshinori Tsuchiya, and Naoki Igawa
- Journal Title
  
  Trans. Mat. Res. Soc. Japan
  
  Volume: 38 Pages: 229-233
- NAID
  130005004220
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Electron diffraction and high-resolution electron microscopy studies on layered Li2-d(Mn1-xCox)1+dO32013
- Author(s)
  Hiroki Fujii, Kiyoshi Ozawa, and Takashi Mochiku
- Journal Title
  
  Journal of Solid State Chemistry
  
  Volume: 203 Pages: 345-352
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] Electrode Properties of Li2MnO3 (C2/m) for a Lithium-Battery Cathode in Several Charge-Discharge Potential Ranges2013
- Author(s)
  Yasuhiro Nakao, Kiyoshi Ozawa, Hiroki Fujii, Takashi Mochiku, Hideo Iwai, Yoshinori Tsuchiya, and Naoki Igawa
- Journal Title
  
  Trans. Mat. Res. Soc. Japan
  
  Volume: 38 Pages: 229-233
- NAID
  130005004220
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25410256
[Journal Article] Band structure, magnetic, and transport properties of two dimentional compounds Sr_<2->xGd_xCoO_42013
- Author(s)
  Q. W. Yao, X. L. Wang, H. Kimura, S. X. Dou, K. Konstantinov, Z. X. Cheng, F. Hong, H. Y. Zhao, H. Qiu, and K. Ozawa
- Journal Title
  
  J. Appl. Phys.
  
  Volume: 113 Issue: 17
- DOI
  10.1063/1.4799780
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169, KAKENHI-PROJECT-25410256
[Journal Article] Hollow Structured Li_3VO_4 Wrapped with Graphene Nanosheets in Situ Prepared by a One-Pot Template-Free Method as an Anode for Lithium-Ion Batteries2013
- Author(s)
  Yi Shi, Jia-Zhao Wang, Shu-Lei Chou, David Wexler, Hui-Jun Li, Kiyoshi Ozawa, Hua-Kun Liu, and Yu-Ping Wu
- Journal Title
  
  Nano Lett.
  
  Volume: 13 Issue: 10 Pages: 4715-4720
- DOI
  10.1021/nl402237u
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169, KAKENHI-PROJECT-25410256
[Journal Article] Polypyrrole-coated a-LiFeO2 nanocomposite with enhanced electrochemical properties for lithium-ion batteries2013
- Author(s)
  Zhi-jia Zhang, Jia-Zhao Wang, Shu-Lei Chou, Hua-Kun Liu, Kiyoshi Ozawa, and Hui-jun Li
- Journal Title
  
  Electrochimica Acta
  
  Volume: 108 Pages: 820-826
- DOI
  10.1016/j.electacta.2013.06.130
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169, KAKENHI-PROJECT-25410256
[Journal Article] Electron diffraction and high-resolution electron microscopy studies on layered Li2-d(Mn1-xCox)1+dO32013
- Author(s)
  Hiroki Fujii, Kiyoshi Ozawa, and Takashi Mochiku
- Journal Title
  
  Journal of Solid State Chemistry
  
  Volume: 203 Pages: 345-352
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Iron Doped Hexagonal ErMnO_3: Structural, Magnetic, and Dielectric Properties2012
- Author(s)
  P. Liu, Z. X. Cheng, X. L. Wang, Y. Du, Z. W. Yu, S. X. Dou, H. Y. Zhao, K. Ozawa, and H. Kimura
- Journal Title
  
  J. Nanosci. Nanotechnol.
  
  Volume: 12
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Density of states, magnetic and transport properties of Nd doped two dimensional perovskite compound Sr2CoO42012
- Author(s)
  Q.W.Yao, H.Kimura, 他7名
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 111 Issue: 7
- DOI
  10.1063/1.3672825
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-10F00796, KAKENHI-PROJECT-22550169
[Journal Article] Electrochemical Characteristics of Layered Li_<1.95> Mn_<0.9> Co_<0.15> O_3(C2/m) as a Lithium-Battery Cathode2012
- Author(s)
  K. Ozawa, Y. Nakao. T. Mochiku, Z. Cheng, L. Wang, H. Iwai, Y. Tsuchiya, H. Fujii, N. Igawa
- Journal Title
  
  Journal of the Electrochemimcal Society
  
  Volume: 159 Issue: 3 Pages: A300-A304
- DOI
  10.1149/2.079203jes
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20612015, KAKENHI-PROJECT-22550169, KAKENHI-PROJECT-24560866
[Journal Article] Exchange bias in multiferroic BiFeO3 and YMnO3 multilayers : One more parameter for magnetoelectric manipulation2011
- Author(s)
  Z.X.Cheng, H.Y.Zhao, 他4名
- Journal Title
  
  Scripta Materialia
  
  Volume: 65 Issue: 3 Pages: 249-252
- DOI
  10.1016/j.scriptamat.2011.04.016
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-09F09608, KAKENHI-PROJECT-22550169
[Journal Article] A novel multiferroic system : Rare earth chromates2010
- Author(s)
  Z. X. Cheng, X. L. Wang, S. X. Dou, H. Kimura, and K. Ozawa
- Journal Title
  
  J. Appl. Phys.
  
  Volume: 107 Issue: 9
- DOI
  10.1063/1.3360358
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Magnetic characterization of Bi_2FeMnO_6 film grown on (100) SrTiO_3 substrate2010
- Author(s)
  H. Y. Zhao, H. Kimura, Z. X. Cheng, X. L. Wang, K. Ozawa, and T. Nishida
- Journal Title
  
  Phys. Status Solidi PPL
  
  Volume: 4 Issue: 11 Pages: 314-316
- DOI
  10.1002/pssr.201004337
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Hydrothermal Synthesis of Magadiite/Si-ZSM-11 composites2010
- Author(s)
  K. Ozawa, R. Okada, Y. Nakao, T. Ogiwara, H. Itoh, and F. Iso
- Journal Title
  
  J. Am. Ceram. Soc.
  
  Volume: 93 Issue: 12 Pages: 4022-4025
- DOI
  10.1111/j.1551-2916.2010.04229.x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Effect of temperature and concentration of solution in chemical treatment for MgB_2 powder on the J_c-B property of ex situ processed MgB_2 superconducting tapes2010
- Author(s)
  H. Fujii and K. Ozawa
- Journal Title
  
  Physica C
  
  Volume: 470 Issue: 5-6 Pages: 326-330
- DOI
  10.1016/j.physc.2010.01.065
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Magnetic properties of La doped Bi_2FeMnO_6 ceramic and film2010
- Author(s)
  H. Y. Zhao, H. Kimura, Z. X. Cheng, X. L. Wang, K. Ozawa, and T. Nishida
- Journal Title
  
  J. Appl. Phys.
  
  Volume: 108 Issue: 9
- DOI
  10.1063/1.3503397
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Hydrothermal Synthesis of Magadiite/Si-ZSM-11 Composites2010
- Author(s)
  Kiyoshi Ozawa
- Journal Title
  
  Journal of the American Ceramic Society
  
  Volume: 93 Pages: 4022-4025
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Critical temperature and carbon substitution in MgB_2 prepared through the decomposition of Mg(BH)_22010
- Author(s)
  H. Fujii and K. Ozawa
- Journal Title
  
  Supercond. Sci. Technol.
  
  Volume: 23
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22550169
[Journal Article] Fabrication of novel composite of ZnO-nanoparticles and magadiite2009
- Author(s)
  K. Ozawa, Y. Nakao, Z. X. Cheng, D. Wang, M. Osada, R. Okada, K. Saeki, H. Itoh, and F. Iso
- Journal Title
  
  Mater. Lett. 63
  
  Pages: 366-369
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550171
[Journal Article] Fabrication of novel composites of ZnO-nanoparticles and magadiite2009
- Author(s)
  Kiyoshi Ozawa
- Journal Title
  
  Materials Letters 63
  
  Pages: 366-369
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550171
[Journal Article] Effects of substitution on quantum spin system having a nearly non-magnetic state and antiferromagnetic long-range order2009
- Author(s)
  M. Hase, K. Ozawa, and H. Kitazawa
- Journal Title
  
  J. Phys.: Conference Series 150
  
  Pages: 0420501-4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540359
[Journal Article] Improved critical current densities in MgB2 tapes fabricated through an ex-situ process using powders treated in various chemical soutions2008
- Author(s)
  H. Fujii, K. Togano, K. Ozawa
- Journal Title
  
  J. Mater. Res 23
  
  Pages: 507-514
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560323
[Journal Article] Enhancement of magnetic frustration caused by Zn doping in quasi-one-dimensional quantum antiferromagnet Cu3Mo2O92008
- Author(s)
  M. Hase, H. Kitazawa K. Ozawa, T. Hamasaki, H. Kuroe, and T. Sekine
- Journal Title
  
  J. Phys. Soc. Jpn. 77
  
  Pages: 0347061-4
- NAID
  130005436326
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540359
[Journal Article] Effects of both addition and chemical treatment of SiC nanoparticles on the grain coupling and the critical current density in ex-situ processed MgB2 tapes2008
- Author(s)
  H. Fujii, K. Togano, K. Ozawa
- Journal Title
  
  Supercond. Sci. Technol 21
  
  Pages: 15002-15002
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560323
[Journal Article] Neutron scattering studies of spin-1/2 twofold-period (alternating) and threefold-period quantum antiferromagnetic chains2008
- Author(s)
  M. Hase, K. Ozawa, H. Kitazawa, N. Tsujii, A. Doenni, M. Kohno, X. Hu, M. Matsuda, K. Kakurai, and H. Kuroe
- Journal Title
  
  J. Appl. Phys 103
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540359
[Journal Article] "Effects of both addition and chemical treatment of SiC nanoparticles on the grain coupling and the critical current density in ex-situ processed MgB_2 tapes"2008
- Author(s)
  H.Fujii,K.Togano and K.Ozawa
- Journal Title
  
  Supercond.Sci.Technol. 21
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560323
[Journal Article] "Improved critical current densities in MgB_2 tapes fabricated through an ex-situ process using powders treated in various chemical solutions"2008
- Author(s)
  H.Fujii,K.Togano and K.Ozawa
- Journal Title
  
  J.Mater.Res. 23
  
  Pages: 507-514
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560323
[Journal Article] Structural modifications caused by electrochemical lithium extraction for two types of layered LiVO2 (R3m)2007
- Author(s)
  K. Ozawa, Y. Nakao, L. Wang, Z. X. Cheng, H. Fujii, M. Hase, and M. Eguchi
- Journal Title
  
  J. Power Sources 174
  
  Pages: 469-472
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550171
[Journal Article] Effect of SiC addition on the superconductiong properties of MgB2 tapes fabricated through an ex-situ process using chemically treated powder2007
- Author(s)
  H. Fujii, K. Togano, H. Kumakura, K. Ozawa
- Journal Title
  
  Supercond. Sci. Technol 20
  
  Pages: 579-583
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560323
[Journal Article] Preparation and characterization of Ag-magadiite nanocomposites2007
- Author(s)
  Kiyoshi Ozawa
- Journal Title
  
  Journal of the European Ceramic Society 27
  
  Pages: 2665-2669
- Data Source
  KAKENHI-PROJECT-18550171
[Journal Article] Room temperature ferroelectric -ferromagnetic Bi_<3.25>Sm_<0.75>Ti_<2.98>V_<0.02>O_<12>/La_<0.67> Sr_<0.33> MnO_3 double layer heterostructure2007
- Author(s)
  Z.X.Cheng, X.L.Wang, K.Ozawa, H.Kimura
- Journal Title
  
  Journal of Physics D 40
  
  Pages: 703-706
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Preparation and characterization of Ag-magadiite nanocomposites2007
- Author(s)
  K. Ozawa, F. Iso, Y. Nakao, Z. X. Cheng, H. Fujii, M. Hase, and H. Yamaguchi
- Journal Title
  
  J. Eur. Ceram. Soc. 27
  
  Pages: 2665-2669
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550171
[Journal Article] Fabrication, Raman spectra and ferromagnetic properties of the transition metal doped ZnO nanocrystals2007
- Author(s)
  Z. X. Cheng, X. L. Wang, S. X. Dou, K. Ozawa, H. Kimura, and P. Munroe
- Journal Title
  
  J. Phys. D: Appl. Phys. 40
  
  Pages: 6518-6521
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550171
[Journal Article] Experimental studies of magnetism of trimer chains2007
- Author(s)
  M. Hase, M. Kohno, H. Kitazawa, N. Tsujii, O. Suzuki, K. Ozawa, G. Kido, M. Imai, and X. Hu
- Journal Title
  
  J. Magn. Magn. Mater. 310
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540359
[Journal Article] "Improved critical current densities in ex-situ processed MgB_2 tapes fabricated with chemically treated powder"2007
- Author(s)
  H.Fujii,K.Togano and K.Ozawa
- Journal Title
  
  J.Mater.Res. 22
  
  Pages: 1281-1285
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560323
[Journal Article] Room temperature ferroelectric-ferromagnetic Bi_<3.25>Sm_<0.75>Ti_<2.98>V_<0.02>0_<12>/La_<0.67>Sr_<0.33>MnO_3 double layer heterostructure2007
- Author(s)
  Z.X.Cheng, X.L.Wang, K.Ozawa, H.Kimura
- Journal Title
  
  Journal of Physics D 40
  
  Pages: 703-706
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] "Effect of SiC addition on the superconducting properties of MgB_2 tapes fabricated through an ex-situ process using chemically treated powder"2007
- Author(s)
  H.Fujii,K.Togano,H.Kumakura and K.Ozawa
- Journal Title
  
  Supercond.Sci.Technol. 20
  
  Pages: 579-583
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560323
[Journal Article] Structural modifications caused by electrochemical lithium extaction for two types of layered LiVO_2(R3m)2007
- Author(s)
  Kiyoshi Ozawa
- Journal Title
  
  Journal of Power Sources 174
  
  Pages: 469-472
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550171
[Journal Article] Direct observation of the energy gap generating the 1/3 magnetization plateau in the spin-1/2 trimer chain compound Cu3(P2O6OD)2 by inelastic neutron scattering measurements2007
- Author(s)
  M. Hase, M. Matsuda, K. Kakurai, K. Ozawa, H. Kitazawa, N. Tsujii, A. Doenni, M. Kohno, and X. Hu
- Journal Title
  
  Phys. Rev. B 76
  
  Pages: 0644311-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540359
[Journal Article] The effect of Sic addition on the superconducting properties of MgB2 tapes fabricated through an ex situ process using chemically treated powder2007
- Author(s)
  H. Fujii, K. Togano, H. Kumakura, and K. Ozawa
- Journal Title
  
  Supercond. Sci. Technol. 20
  
  Pages: 579-583
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550171
[Journal Article] Inelastic neutron scattering study of the spin-gap cuprate β-AgCuPO42007
- Author(s)
  M. Hase, M. Matsuda, K. Kakurai, K. Ozawa, H. Kitazawa, N. Tsujii, A. Doenni, and H. Kuroe
- Journal Title
  
  Phys. Rev. B 76
  
  Pages: 1344031-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540359
[Journal Article] Room temperature ferroelectric -ferromagnetic Bi_<3.25>Sm_<0.75>Ti_<2.98>V_<0.02>/La_<0.67> Sr_<0.33> MnO_3 double layer heterostructure2007
- Author(s)
  X.Z.Cheng, X.L.Wang, K.Ozawa, H.Kimura
- Journal Title
  
  Journal of Physics D 40
  
  Pages: 703-706
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Lithium insertion property of Li2.2V2O5・nH2O, Electrochim2007
- Author(s)
  M. Eguchi and K. Ozawa
- Journal Title
  
  Acta 52
  
  Pages: 2657-2660
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550171
[Journal Article] Improved critical current densities in ex-situ processed MgB2 tapes fabricated with chemically treated powder2007
- Author(s)
  H. Fujii, K. Togano, K. Ozawa
- Journal Title
  
  J. Mater. Res 22
  
  Pages: 1281-1285
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560323
[Journal Article] Experimental studies of magnetism of trimer chains2007
- Author(s)
  M.Hase, M.Kohno, H.Kitazawa, N.Tsujii, O.Suzuki, K.Ozawa, G.Kido, M.Imai, X.Hu
- Journal Title
  
  J.Magn. Magn. Mater. 310
- Data Source
  KAKENHI-PROJECT-18540359
[Journal Article] Low-temperature Synthesis of NaNbO_3 Nanopowders and Their Thin Films from a Novel Carbon-free Precursor2006
- Author(s)
  Z.X.Cheng, K.Ozawa, M.Osada, A.Miyazaki, H.Kimura
- Journal Title
  
  Journal of American Ceramics Society 89
  
  Pages: 1188-1192
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Enhanced electrical polarization and ferromagnetic moment in a multiferroic BiFeO_3/ Bi_<3.25>Sm_<0.75>Ti_<2.98>V_<0.02>0_<12> double-layered thin film2006
- Author(s)
  Z.X.Cheng, X.L.Wang, C.V.Kannan, K.Ozawa, H.Kimura, T.Nishida, S.J.Zhang, T.R.Shrout
- Journal Title
  
  Applied Physics Letters 88
  
  Pages: 132909-132909
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Enhanced electrical polarization and ferromagnetic moment in a multiferroic BiFeO_3/Bi_<3.25>Sm_<0.75>Ti_<2.98>V_<0.02>O_<12> double-layered thin film2006
- Author(s)
  Z.X.Cheng, X.L.Wang, C.V.Kannan, K.Ozawa, H.Kimura 他
- Journal Title
  
  Applied Physics Letters 88
  
  Pages: 132909-132909
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Low-temperature Synthesis of NaNbO_3 Nanopowders and Their Thin Films from a Novel Carbon-free Precursor2006
- Author(s)
  Z.X.Cheng, K.Ozawa, M.Osada, A.Miyazaki, H.Kimura
- Journal Title
  
  Journal of American Ceramics Society (印刷中)(on line)
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Orientation dependant ferroelectric properties in samarium doped bismuth titanate thin films by pulse-laser-ablated method2006
- Author(s)
  Z.X.Cheng, C.V.Kannan, K.Ozawa, H.Kimura, X.L.Wang
- Journal Title
  
  Applied Physics Letters 89
  
  Pages: 32901-32901
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Studies of magnetization plateau in two cuprates2006
- Author(s)
  M. Hase, M. Kohno, H. Kitazawa, N. Tsujii, O. Suzuki, K. Ozawa, G. Kido, M. Imai, and X. Hu
- Journal Title
  
  J. Phys.: Conference Series 51
  
  Pages: 159-162
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540359
[Journal Article] Studies of magnetization plateau in two cuprates2006
- Author(s)
  M.Hase, M.Kohno, H.Kitazawa, N.Tsujii, O.Suzuki, K.Ozawa, G.Kido, M.Imai, X.Hu
- Journal Title
  
  J. Phys. : Conference Series 51
  
  Pages: 159-162
- Data Source
  KAKENHI-PROJECT-18540359
[Journal Article] Low-temperature Synthesis of NaNbO_3 Nanopowders and Their Thin Films fron a Novel Carbon-free Precursor2006
- Author(s)
  Z.X.Cheng, K.Ozawa, M.Osada, A.Miyazaki, H.Kimura
- Journal Title
  
  Journal of American Ceramics Society 89
  
  Pages: 1188-1192
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Orientation dependant ferroelectric properties in samarium doped bismuth titanate thin films by pulse-laser-ablated method2006
- Author(s)
  Z.X.Cheng, C.V.Kannan, K.Ozawa, H.Kimura, X.L.Wang
- Journal Title
  
  Applied Physics Lettersa 89
  
  Pages: 32901-32901
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Formation of Lithium Niobate from Peroxide Aqueous Solution2005
- Author(s)
  Z.X.Cheng, K.Ozawa, A.Miyazaki, H.Kimura
- Journal Title
  
  Journal of American Ceramic Society 88
  
  Pages: 1023-1025
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Characterization of lithium tantalate thin film derived from peroxide2005
- Author(s)
  Z.X.Cheng, K.Ozawa, A.Miyazaki, H.Kimura
- Journal Title
  
  Bulletin of Japan Electronic Materials Society 36
  
  Pages: 24-28
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Ferroelectirc lithium tantalate thin film derived from peroxide2005
- Author(s)
  Z.X.Cheng, H.Kimura, K.Ozawa, A.Miyazaki, C.V.Kannan
- Journal Title
  
  Journal o f Alloys and Compounds 402
  
  Pages: 208-212
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Characterization of lithium tantalate thin film derived from peroxide2005
- Author(s)
  Z.X.Cheng, K.Ozawa, A.Miyazaki, H.Kimura
- Journal Title
  
  日本電子材料技術協会会報 36
  
  Pages: 24-28
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Potassium niobate derived from a novel chemical solution2005
- Author(s)
  Z.X.Cheng, K.Ozawa, A.Miyazaki, H.Kimura
- Journal Title
  
  Journal of Crystal Growth 275
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Journal Article] Ferroelectirc lithium tantalate thin film derived from peroxide2005
- Author(s)
  Z.X.Cheng, H.Kimura, K.Ozawa, A.Miyazaki, C.V.Kannan
- Journal Title
  
  Journal of Alloys and Compounds 402
  
  Pages: 208-212
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17560017
[Patent] リチウム二次電池正極材化合物、その製造方法及び充放電プロセス2011
- Inventor(s)
  小澤清, 茂筑高士, 藤井宏樹
- Industrial Property Rights Holder
  物質・材料研究機構
- Industrial Property Number
  2011-038420
- Filing Date
  2011-02-24
- Data Source
  KAKENHI-PROJECT-22550169
[Patent] リチウム二次電池正極材化合物、その製造方法及び充放電プロセス2011
- Inventor(s)
  小澤清、茂筑高士、藤井宏樹
- Industrial Property Rights Holder
  独立行政法人物質・材料研究機構
- Industrial Property Rights Type
  特許
- Filing Date
  2011-02-24
- Overseas
- Data Source
  KAKENHI-PROJECT-22550169
[Presentation] Structural Variation of Li_2MnO_3 (C2/m) in Several Charge-Discharge Potential Ranges2014
- Author(s)
  K. Ozawa, Y. Nakao, Y. Nemoto, H. Fujii, T. Mochiku, Y. Tsuchiya, and N. Igawa
- Organizer
  Asia-Pacific Conference on Electrochemical Energy Storage
- Place of Presentation
  Brisbane Convention Centre,オーストラリア
- Data Source
  KAKENHI-PROJECT-22550169
[Presentation] Structural Variation of Li2MnO3 (C2/m) in Several Charge-Discharge Potential Ranges2014
- Author(s)
  Kiyoshi Ozawa, Yasuhiro Nakao, Yoshihiro Nemoto, Hiroki Fijii, Takashi Mochiku, Yoshinori Tsuchiya, and Naoki Igawa
- Organizer
  APEnergy 2014
- Place of Presentation
  Brisbane Convention Centre (Brisbane, Australia)
- Data Source
  KAKENHI-PROJECT-22550169
[Presentation] Structural Variation of Li2MnO3 (C2/m) in Several Charge-Discharge Potential Ranges2014
- Author(s)
  Kiyoshi Ozawa, Yasuhiro Nakao, Yoshihiro Nemoto, Hiroki Fijii, Takashi Mochiku, Yoshinori Tsuchiya, and Naoki Igawa
- Organizer
  APEnergy 2014
- Place of Presentation
  Brisbane Convention Centre (Brisbane, Australia)
- Data Source
  KAKENHI-PROJECT-25410256
[Presentation] Synthesis and Electrochemical Properties of New Types of Manganese-Based Layered Materials as a Lithium-Battery Cathode2012
- Author(s)
  K. Ozawa, Y. Nakao, T. Mochiku, Z. X. Cheng, L. Z. Wang, H. Iwai, and H. Fujii
- Organizer
  ACMM22/APMC10/ICONN2012
- Place of Presentation
  Perth Convention Centre,オーストラリア
- Data Source
  KAKENHI-PROJECT-22550169
[Presentation] Electrode Properties of Layered Li_<(2->x/2)Mn_<(1->x)Co_3x/2O_3 (x = 0–0.9)2012
- Author(s)
  K. Ozawa, Y. Nakao, T. Mochiku, Y. Tsuchiya, H. Iwai, and H. Fujii
- Organizer
  IUMRS-ICEM2012
- Place of Presentation
  パシフィコ横浜、横浜
- Data Source
  KAKENHI-PROJECT-22550169
[Presentation] Preparation and Electrochemical Properties of Co-doped Li_xMnO_3 (C2/m) as a Lithium-Battery Cathode2011
- Author(s)
  K. Ozawa, Y. Kobayashi, T. Kawashima, and F. Iso
- Organizer
  International Conference of Electroceramics (ICE-2011)
- Place of Presentation
  University of South Wales,オーストラリア
- Data Source
  KAKENHI-PROJECT-22550169
[Presentation] Electrochemical performances of manganese-based layered materials as a cathode for rechargeable lithium batteries2011
- Author(s)
  Kiyoshi Ozawa
- Organizer
  2^<nd> International forum on green energy & electronic materials, and their applications
- Place of Presentation
  University of Wollongong(オーストラリア)
- Year and Date
  2011-03-28
- Data Source
  KAKENHI-PROJECT-22550169
[Presentation]2009
- Author(s)
  佐伯和彦, 小澤清, 岡田礼佳, 伊藤裕恭, 磯文夫
- Organizer
  日本セラミックス協会2009年年会
- Place of Presentation
  野田市, 日本
- Data Source
  KAKENHI-PROJECT-18550171
[Presentation] Cu2CdB2O6とBaCu2Ge2O7のCuサイト置換の磁性に対する影響2008
- Author(s)
  長谷正司, 小澤清, 北澤英明
- Organizer
  日本物理学会第63回年次大会
- Place of Presentation
  近畿大学
- Data Source
  KAKENHI-PROJECT-18540359
[Presentation] Hydrothermal Preparation and Electrochemical Properties of LiCoO_2 nanoparticles2008
- Author(s)
  Kiyoshi Ozawa
- Organizer
  International Conference on Nanoscience&Nanotechnology
- Place of Presentation
  Melbourne,Australia
- Year and Date
  2008-02-26
- Data Source
  KAKENHI-PROJECT-18550171
[Presentation] Effects of substitution on quantum spin system having a nearly non-magnetic state and antiferromagnetic long-range order2008
- Author(s)
  M. Hase, K. Ozawa, and H. Kitazawa
- Organizer
  The 25th International Conference on Low Temperature Physics (LT25)
- Place of Presentation
  RAI Conference Center, Amsterdam, Netherlands
- Data Source
  KAKENHI-PROJECT-18540359
[Presentation] Improved critical current densities in ex-situ processed MgB_2 tapes using powders treated in chemical solutions2008
- Author(s)
  H.Fujii,K.Togano,H.Kumakura and K.Ozawa
- Organizer
  Materials Research Society
- Place of Presentation
  Moscone West and San Francisco Marriott,San Francisco,USA
- Year and Date
  2008-03-25
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560323
[Presentation] Hydrothermal Preparation and Electrochemical Properties of LiCoO2 Nanoparticles2008
- Author(s)
  K. Ozawa, Y. Nakao, L. Wang, Z. X. Cheng
- Organizer
  International Conference on Nanoscience & Nanotechnology
- Place of Presentation
  Melbourne, Australia
- Data Source
  KAKENHI-PROJECT-18550171
[Presentation] Magnetic Excitations in Spin Gap System2008
- Author(s)
  K. Kakurai, M. Matsuda, M. Hase, K. Ozawa, H. Kitazawa, N. Tsujii, A. Donni, M. Kohno, X. Hu, and H. Kuroe
- Organizer
  The 1st J-PARC International Symposium on Pulsed Neutron and Muon Sciences (IPS08)
- Place of Presentation
  茨城県市町村会館、Mito, Japan
- Data Source
  KAKENHI-PROJECT-18540359
[Presentation] ZnO-マガディアイトナノコンポジットの作製2008
- Author(s)
  小澤清, 岡田礼佳, 伊東裕恭, 磯文夫
- Organizer
  日本セラミックス協会2008年年会
- Place of Presentation
  長岡市, 日本
- Data Source
  KAKENHI-PROJECT-18550171
[Presentation] 化学処理した粉を用いて作製したex-situ法によるMgB_2線材の超伝導特性2007
- Author(s)
  藤井宏樹、戸叶一正、熊倉浩明、小澤清
- Organizer
  低温工学協会
- Place of Presentation
  千葉大学
- Year and Date
  2007-05-16
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560323
[Presentation] 化学処理したMgB_2粉の使用とSiC添加によるex-situ法MgB_2超伝導線材のJ_c向上2007
- Author(s)
  藤井宏樹、戸叶一正、熊倉浩明、小澤清
- Organizer
  日本金属学会
- Place of Presentation
  岐阜大学
- Year and Date
  2007-09-19
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560323
[Presentation] 化学処理した粉を用いて作製したex-situ法MgB_2線材の粒間結合と臨界電流密度2007
- Author(s)
  藤井宏樹、戸叶一正、熊倉浩明、小澤清
- Organizer
  低温工学協会
- Place of Presentation
  宮城県民会館
- Year and Date
  2007-11-20
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560323
[Presentation] 中性子非弾性散乱測定によるスピン・ギャップ系物質β-AgCuPO4のスピン系の決定2007
- Author(s)
  長谷正司, 松田雅昌, 加倉井和久, 小澤清, 北澤英明, 辻井直人, デニアンドレアス, 黒江晴彦
- Organizer
  日本中性子科学会第7回年会
- Place of Presentation
  九州大学、福岡市
- Data Source
  KAKENHI-PROJECT-18540359
[Presentation] Determination of a Cu-Cu bond having the strongest exchange interaction in the weakly coupled antiferromagnetic dimer substance β-AgCuPO42007
- Author(s)
  M. Hase, M. Matsuda, K. Kakurai, K. Ozawa, H. Kitazawa, N. Tsujii, and A. Doenni
- Organizer
  4th European Conference on Neutron Scattering (ECNS2007)
- Place of Presentation
  Lund, Sweden
- Data Source
  KAKENHI-PROJECT-18540359
[Presentation] Neutron scattering studies of spin-1/2 twofold- and threefold-period quantum chains2007
- Author(s)
  M. Hase, M. Matsuda, K. Kakurai, K. Ozawa, H. Kitazawa, N. Tsujii, A. Doenni, M. Kohno, X. Hu, and H. Kuroe
- Organizer
  52nd Magnetism and Magnetic Materials Conference
- Place of Presentation
  Tampa, Florida, USA
- Data Source
  KAKENHI-PROJECT-18540359
[Presentation] 化学処理した粉を用いてex-situ法で作製したMgB_2超伝導線の特性2007
- Author(s)
  藤井宏樹、戸叶一正、熊倉浩明、小澤清
- Organizer
  日本金属学会
- Place of Presentation
  千葉工業大学
- Year and Date
  2007-03-28
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560323
[Presentation] 化学処理した粉を用いて作製したex-situ法によるMgB_2超伝導線材の組織と特性2006
- Author(s)
  藤井宏樹、戸叶一正、熊倉浩明、小澤清
- Organizer
  低温工学協会
- Place of Presentation
  熊本大学
- Year and Date
  2006-11-20
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560323
[Presentation] Lithium insertion and extraction properties of two types of the layered LiVO22006
- Author(s)
  K. Ozawa, H. Fujii, M. Hase, M. Eguchi, K. Uno
- Organizer
  International Meeting on Lithium Batteries (IMLB 2006)
- Place of Presentation
  Biarritz, France
- Data Source
  KAKENHI-PROJECT-18550171
[Presentation] マガディアイト化合物の層間を利用した機能性ナノコンポジットの作製2006
- Author(s)
  小澤清, 磯文夫, 藤井宏樹, 渡辺雄二郎, 山口仁志
- Organizer
  日本セラミックス協会第19回秋季シンポジウム
- Place of Presentation
  甲府市, 日本
- Data Source
  KAKENHI-PROJECT-18550171

1. FUJII Hiroki (80354306)

# of Collaborated Projects: 3 results

# of Collaborated Products: 29 results
2. HASE Masashi (40281654)

# of Collaborated Projects: 2 results

# of Collaborated Products: 15 results
3. HASHI Kenjiro (00321795)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. KUROE Haruhiko (40296885)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
5. SEKINE Tomoyuki (60110722)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. MOCHIKU Takashi (20354293)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
7. NAKAMURA Hiroaki (60354164)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. MAIWA Koji (10343849)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. NAKATA Takesi (40052815)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. KIMURA Hideo (50343843)

# of Collaborated Projects: 1 results

# of Collaborated Products: 18 results
11. OTUKA Hideyuki (10343857)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 山口仁志 (10370313)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 松下明行 (30343859)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 殷福星 (80354273)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 丸山耕一 (90302934)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 森浩一 (90274977)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. IGAWA Naoki

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
18. YAO Qiwen

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
19. YAO Q.

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
20. ZHAO Hongyang

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
21. ZHAO H.

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

OZAWA Kiyoshi 小澤 清

Research Projects

Research Products

Co-Researchers

Elucidation of electrode-reaction mechanism of manganese-based cathode materials for lithium-ion batteriesPrincipal Investigator

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Preparation and Battery Properties of Composite Cathode Materials for Lithium-Ion BatteriesPrincipal Investigator

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誘電体と磁性体を組み合わせた情報・エネルギー伝達の創造

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Study of a quantum spin system possessing spin-singlet and antiferromagnetic-order states

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The study of cathode materials with a highly controlled microstructure for secondary lithium-battery systemsPrincipal Investigator

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Development of advanced MgB_2 superconducting tapes by controlling microstructure

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CRYSTAL GRAIN ORIENTATION CONTROL BY APPLIED MAGNETIC FIELD ON AMORPHOUS THIN FILMS FABLICATED BY SOL-GEL METHOD

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Study on Electrolytes of Sulfur and SOx Sensor for in situ Measurement

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Studies of new low-dimensional quantum spin systems with the spin gap

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[Book] 「高温溶液法、化学溶液法、PLD法による強誘電体圧電体単結晶・薄膜の作製と評価」、金原祭編 : セラミックス製造プロセス、応用技術大全集2007

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[Book] エレクトロニクス用セラミックスの製造プロセスと応用技術2007

Author(s)

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[Book] 高温溶液法、化学溶液法、PLD法による強誘電体圧電体単結晶・薄膜の作製と評価(セラミックス製造プロセス、応用技術大全集)(金原粲編)2007

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[Journal Article] Comparison of reduction products from graphite oxide and graphene oxide for anode applications in lithium-ion batteries and sodium-ion batteries2017

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DOI

Data Source

[Journal Article] Nanoporous MoS2/C Composites for High Performance Lithium Ion Battery Anode Material2017

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DOI

OZAWA Kiyoshi 小澤清

[Journal Article] Structural variation of Li<sub>2</sub>MnO<sub>3</sub> during charge–discharge cycling2015