Rare-earth doped gallium nitride semiconductor light emitting device and their application
Rare-earth doped gallium nitride semiconductor light emitting device and their application
批准号:
22560328
负责人:
OKADA Hiroshi
金额:
$2.91万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2010
资助国家:
日本
项目状态:
已结题
起止时间:
2010 至 2012
中文摘要
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英文摘要
Novel three-terminal light emitting device based-on rare-earth (Eu) implanted AlGaN/GaN high electron mobility transistor (HEMT) structure by ion-implantation process was investigated. In luminescence spectra by current injection of the fabricated device, clear peaks suggesting luminescence due to the transition of innershell in rare-earth were confirmed. For system application of this light emitting device, their fabrication process and optical confinement were investigated. Potential for radiation hard light emitting device because of unipolar luminescence device was also investigated.
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Effect of Nitrogen Source on Doping Properties of GaN:Eu Grown by MBE
氮源对 MBE 生长 GaN:Eu 掺杂性能的影响
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[T.Suwa, Y.Takagi, H.Sekiguchi, H.Okada, A.Wakahara]
通讯作者:
A.Wakahara
Development of Lattice-Matched GaPN/AlGaPN DBR on Si
Si 上晶格匹配 GaPN/AlGaPN DBR 的开发
DOI:
--
发表时间:
期刊:
影响因子:
--
作者:
[K. Nakayama, Kn Nakatani, S. Tsuji, M. Mori, K. Maezawa, Masahiko Nishimoto, H. Okada]
通讯作者:
H. Okada
Effect of Nitrogen Source on Doping Properties of GaN : Eu Grown by MBE
氮源对 MBE 生长 GaN:Eu 掺杂性能的影响
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[T.Suwa, Y.Takagi, H.Sekiguchi, H.Okada, A.Wakahara]
通讯作者:
A.Wakahara
Effects of Mg co-doping on Eu site in GaN by NH3-MBE
NH3-MBE Mg 共掺杂对 GaN 中 Eu 位点的影响
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Hiroshi Okada, Takanobu Suwa, Yasufumi Takagi, Hiroto Sekiguchi, and Akihiro Wakahara]
通讯作者:
and Akihiro Wakahara
Mg共添加GaN:Euを活性層としたLEDの発光出力向上
使用Mg共掺杂GaN:Eu作为有源层提高LED发光输出
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
[松村亮太, 大谷龍輝, 関口寛人, 高木康文, 岡田浩, 若原昭浩]
通讯作者:
若原昭浩
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A Welfare Town Construction by Walking Inducement Barrier-Free System for the Sight Handicapped People and Aging Society
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The influence of chromosome polymorphisms of Ranunculus silerifolius (Ranunculaceae) to genetic diversity of populations
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Establishment of evidence based antibacterial chemotherapy
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批准号:13671651
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资助金额:$2.3万
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Research and Business Project of Walking Inducement System for the Visually Handicapped People and Aging Society
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The development of controlled release-drug utilizing new quinolones for perlodontitis
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财政年份:1997
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Establishment of molecular biological diagnostic strategies for periodontal diseases
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Basic Research for Establishment of Ideal Orthotopic Neobladders. -Investigation using a computer simulating model-
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Development of an on-site Data Processing System-and-Application Soft for Reconnaissance Survey to Estimate Deep Geological Structure Using Microtremors
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Basic research to establish a treatment for asthenozoospermic patients.
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Functional analyzes of peripheral blood and locally infiltrated T cells in periodontitis patients.
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财政年份:1994
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The immunologically and molecular biologically investigation for diagnostic methods of periodontal disease activity
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资助金额:$10.5万
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财政年份:1994
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The development of chemotherapoetic agents for periodontitis utilizing local drug delivery system.
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资助金额:$10.94万
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财政年份:1992
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Practical Application of a New exploration Technique Using Microtremors for Reconnaissance Survey to estimate Geological Structure down to a Depth of 3, 000 Meters.
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批准号:03554009
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资助金额:$7.94万
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财政年份:1991
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依托单位:
Immunoregulatory Mechanisms in Adult Periodontitis
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批准号:03404056
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资助金额:$20.35万
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财政年份:1991
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Immunological Study on the Establishment of Human Chronic Periapical Periodontitis
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The role of gingival lymphocytes on the establishment of IgG dominant B cell lesion in periodontitis.
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海外基金