Hanzawa Hiromasa 半沢弘昌

… Alternative Names

半沢弘昌ハンザワヒロマサ

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Researcher Number	60228674
Other IDs
Affiliation (Current)	2025: 大阪大学, 大学院基礎工学研究科, 助教
Affiliation (based on the past Project Information) *help	2007: 大学院, 基礎工学研究科, 助教 2006: 大阪大学, 大学院基礎工学研究科, 助手 2005: 大阪大学, 基礎工学研究科, 助手 2004 – 2005: 大阪大学, 大学院・基礎工学研究科, 助手 2001: 大阪大学, 大学院・基礎工学研究科, 助手 1995: 大阪大学, 基礎工学部, 助手
Review Section/Research Field	Principal Investigator Inorganic materials/Physical properties / 固体物性Ⅰ(光物性・半導体・誘電体) Except Principal Investigator Science and Engineering / 機能・物性・材料
Keywords	Principal Investigator ガラス / 結晶化 / レーザー加工 / イオン伝導体 / 固体電解質 / カラーセンター / 格子欠陥 / 光反応 / ESR / ダイヤモンド / 合成ダイヤモンド … More Except Principal Investigator … More 触媒 / 固体電解質 / 蛍光体 / 電波吸収材料 / 希土類磁石 / ナノ機能材料 / 階層的形態制御 / 希土類系物質 / レーザー分光 / 光還元反応 / 複合ガラス / 光機能分子 / 希土類錯体 / 波長多重記録 / メモリ材料 / 光科学ホールバーニング Less

レーザー微細加工による結晶化ガラス酸化物イオン伝導体の作製とその応用Principal Investigator
- Principal Investigator
  
  半沢弘昌
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Inorganic materials/Physical properties
- Research Institution
  Osaka University
パノスコピック形態制御された希土類系複合物質の高次機能と材料システム化
- Principal Investigator
  
  町田憲一
- Project Period (FY)
  2004 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
レドックス系を付与した複合材料の室温動作型PSHB素子
- Principal Investigator
  
  町田憲一
- Project Period (FY)
  2001
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  機能・物性・材料
- Research Institution
  Osaka University
光吸収、ESRによる合成ダイヤモンドの不純物と格子欠陥の光反応機構の研究Principal Investigator
- Principal Investigator
  
  半沢弘昌
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  固体物性Ⅰ(光物性・半導体・誘電体)
- Research Institution
  Osaka University

All 2008 2007 2006 2005

All Journal Article

[Journal Article] Formation of NaNbO_3-based conductive crystal lines on glass surface by Yb fiber laserirradiation2008
- Author(s)
  M.-L., Pang・R., Suzuki・M., Saito・K., Machida・H., Hanzawa・Y., Nojiri・S., Tanase
- Journal Title
  
  J. Appl. Phys. 103
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16080210
[Journal Article] Fabrication and crystal line patterning of Li_<1.3>Al_<0.3>Ti_<1.7>(PO_4)_3 ion conductive glass by Niatom heat processing method2008
- Author(s)
  M.-L., Pang・R., Suzuki・M., Saito・K., Machida・H., Hanzawa・Y., Nojiri・S., Tanase
- Journal Title
  
  Appl. Phys. Lett. 92
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16080210
[Journal Article] Synthesis of Nitridosilicate CaSr_<1-x>Eu_xSi_5N_8 (x=0-1) Phosphor by Calcium Cyanamide Reduction for White Light-Emitting Diode Applictions2008
- Author(s)
  X.-Q., Piao・K., Machida・T., Horikawa・H., Hanzawa
- Journal Title
  
  J. Electrochem. Soc. 155
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16080210
[Journal Article] Crystal Line Patterning and Enhanced Ion Conductivity of Li(Ge, Ti)_2(PO_4)_3 Glasses by Yb Fiber Laser Irradiation2008
- Author(s)
  M.-L., Pang・R., Suzuki・M., Saito・K., Machida・H., Hanzawa・Y., Nojiri・S., Tanase
- Journal Title
  
  J. Electrochem. Soc. 155(In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16080210
[Journal Article] Synthesis and Characterization of Sr_2Si_5N-8: Eu^<2+> Phosphor Using Strontium Carboxylate2007
- Author(s)
  T., Horikawa・M., Fujitani・X.-Q., Piao・H., Hanzawa・K., Machida
- Journal Title
  
  J. Ceram. Soc. Jpn. 103
  
  Pages: 623-627
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16080210
[Journal Article] Preparation of CaAlSiN_3: Eu^<2+> Phosphors by the Self-Propagating High-Temperature Synthesis and Their Luminescent Properties2007
- Author(s)
  X.-Q., Piao・H., Hanzawa・T., Horikawa・K., Machida・Y., Shimomura・N., Kijima
- Journal Title
  
  Chem. Mater. 19
  
  Pages: 4592-4599
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16080210
[Journal Article] Self-propagating high temperature synthesis of yellow-emtitting Ba_2Si_5N_8: Eu^<2+> phosphors for white light-emitting diodes2007
- Author(s)
  X.-Q., Piao・T., Horikawa・H., Hanzawa・K., Machida
- Journal Title
  
  Appl. Phys. Lett. 91
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16080210
[Journal Article] Photoluminescence Properties of Ca_2Si_5N_8:Eu^<2+> Nitride Phosphor Prepared by Carbothermal Reduction and Nitridation Method2006
- Author(s)
  X.-Q.Piao, T.Horikawa, H.Hanzawa, K.Machida
- Journal Title
  
  Chem.Lett. (印刷中)
- NAID
  10017273755
- Data Source
  KAKENHI-PROJECT-16080210
[Journal Article] Preparation of (Sr_<1-x>Ca_x)_2Si_5N_8 : Eu^<2+> Solid Solutions and Their Luminescence Properties2006
- Author(s)
  X.-Q.Piao, T.Horikawa, H.Hanzawa, K.Machida
- Journal Title
  
  J. Electrochem. Soc. 153・12
- Data Source
  KAKENHI-PROJECT-16080210
[Journal Article] Characterization and Luminescence Properties of Sr_2Si_5N_8:Eu^<2+> Phosphor for White Light Emitting Diode Illumination2006
- Author(s)
  X.-Q.Piao, T.Horikawa, H.Hanzawa, K.Machida
- Journal Title
  
  Appl.Phys.Lett. (印刷中)
- Data Source
  KAKENHI-PROJECT-16080210
[Journal Article] Room Temperature Persistent Spectral Hole Burning of CaCl_2-Based Aluminoborate Glasses Codoped with Eu^<2+> and Eu^<3+> ions2006
- Author(s)
  H.-L.Liang, H.Hanzawa, H.Horikawa, K.Machida
- Journal Title
  
  Jpn. J. Appl. Phys. 45・46
- NAID
  10018460848
- Data Source
  KAKENHI-PROJECT-16080210
[Journal Article] レーザー照射による固体電解質ガラスの結晶化2006
- Author(s)
  半沢弘昌他
- Journal Title
  
  第53回応用物理学関係連合講演会(東京)
- Data Source
  KAKENHI-PROJECT-17656215
[Journal Article] 固体電解質ガラスの微細結晶化技術2005
- Author(s)
  半沢弘昌他
- Journal Title
  
  大阪大学イノベーションセミナー2005
  
  Pages: 49-49
- Data Source
  KAKENHI-PROJECT-17656215

1. 町田憲一 (00157223)

# of Collaborated Projects: 3 results

# of Collaborated Products: 11 results
2. 兼松康男 (00211855)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 伊東正浩 (90343243)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 堀川高志 (40423214)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 北森輝明

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 笹田雅昭

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Hanzawa Hiromasa 半沢 弘昌

半沢 弘昌 ハンザワ ヒロマサ

Research Projects

Research Products

Co-Researchers

レーザー微細加工による結晶化ガラス酸化物イオン伝導体の作製とその応用Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

パノスコピック形態制御された希土類系複合物質の高次機能と材料システム化

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

レドックス系を付与した複合材料の室温動作型PSHB素子

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

光吸収、ESRによる合成ダイヤモンドの不純物と格子欠陥の光反応機構の研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Formation of NaNbO_3-based conductive crystal lines on glass surface by Yb fiber laserirradiation2008

Author(s)

Journal Title

Data Source

[Journal Article] Fabrication and crystal line patterning of Li_<1.3>Al_<0.3>Ti_<1.7>(PO_4)_3 ion conductive glass by Niatom heat processing method2008

Author(s)

Journal Title

Data Source

[Journal Article] Synthesis of Nitridosilicate CaSr_<1-x>Eu_xSi_5N_8 (x=0-1) Phosphor by Calcium Cyanamide Reduction for White Light-Emitting Diode Applictions2008

Author(s)

Journal Title

Data Source

[Journal Article] Crystal Line Patterning and Enhanced Ion Conductivity of Li(Ge, Ti)_2(PO_4)_3 Glasses by Yb Fiber Laser Irradiation2008

Author(s)

Journal Title

Data Source

[Journal Article] Synthesis and Characterization of Sr_2Si_5N-8: Eu^<2+> Phosphor Using Strontium Carboxylate2007

Author(s)

Journal Title

Data Source

[Journal Article] Preparation of CaAlSiN_3: Eu^<2+> Phosphors by the Self-Propagating High-Temperature Synthesis and Their Luminescent Properties2007

Author(s)

Journal Title

Data Source

[Journal Article] Self-propagating high temperature synthesis of yellow-emtitting Ba_2Si_5N_8: Eu^<2+> phosphors for white light-emitting diodes2007

Author(s)

Journal Title

Data Source

[Journal Article] Photoluminescence Properties of Ca_2Si_5N_8:Eu^<2+> Nitride Phosphor Prepared by Carbothermal Reduction and Nitridation Method2006

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Preparation of (Sr_<1-x>Ca_x)_2Si_5N_8 : Eu^<2+> Solid Solutions and Their Luminescence Properties2006

Author(s)

Journal Title

Data Source

[Journal Article] Characterization and Luminescence Properties of Sr_2Si_5N_8:Eu^<2+> Phosphor for White Light Emitting Diode Illumination2006

Author(s)

Journal Title

Data Source

[Journal Article] Room Temperature Persistent Spectral Hole Burning of CaCl_2-Based Aluminoborate Glasses Codoped with Eu^<2+> and Eu^<3+> ions2006

Author(s)

Journal Title

NAID

Data Source

[Journal Article] レーザー照射による固体電解質ガラスの結晶化2006

Author(s)

Journal Title

Data Source

[Journal Article] 固体電解質ガラスの微細結晶化技術2005

Hanzawa Hiromasa 半沢弘昌

半沢弘昌ハンザワヒロマサ