Development of innovative synthesis process of ammonia using diamond
Project/Area Number |
17K18980
|
Research Category |
Grant-in-Aid for Challenging Research (Exploratory)
|
Allocation Type | Multi-year Fund |
Research Field |
Materials engineering and related fields
|
Research Institution | Kanazawa University |
Principal Investigator |
Tokuda Norio 金沢大学, ナノマテリアル研究所, 教授 (80462860)
|
Project Period (FY) |
2017-06-30 – 2020-03-31
|
Project Status |
Completed (Fiscal Year 2019)
|
Budget Amount *help |
¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2019: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2018: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2017: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
|
Keywords | ダイヤモンド薄膜 / 表面・界面物性 / ダイヤモンド / 触媒・化学プロセス / 半導体物性 / 構造・機能材料 |
Outline of Final Research Achievements |
An objective of this study is the realization of an innovative synthesis technology of energy carries, such as an ammonia, using emitted electron from diamond with a negative electron affinity. In this study, we have developed a high-quality nitrogen-doped diamond film growth technology as its fundamental technology, and demonstrated a highly efficient electron excitation by visible light irradiation.
|
Academic Significance and Societal Importance of the Research Achievements |
本研究成果は、太陽光や再生可能エネルギーに基づく電力を用いて、窒素と水からアンモニアを合成するCO2 フリーのエネルギーキャリア製造システムの基盤的要素技術に位置づけられる。ダイヤモンドはその他にもパワーデバイスや量子デバイス/センサ応用も期待されており、次世代ダイヤモンドエレクトロニクス及びその産業の創出、そして省エネ・低炭素社会及びSociety 5.0の実現への貢献が期待される。
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Report
(4 results)
Research Products
(8 results)