Study of high-performance porous carbon synthesis and application for energy storage
| Project/Area Number |
26289379
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Energy engineering
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| Research Institution | National Institute of Advanced Industrial Science and Technology |
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Principal Investigator |
Xu Qiang 国立研究開発法人産業技術総合研究所, 電池技術研究部門, 上級主任研究員 (50357232)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥16,120,000 (Direct Cost: ¥12,400,000、Indirect Cost: ¥3,720,000)
Fiscal Year 2016: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2015: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Fiscal Year 2014: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
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| Keywords | 炭素 / エネルギー / エネルギー貯蔵 / エネルギー変換 / 多孔質材料 / キャパシター / 電池 / 配位高分子 |
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| Outline of Final Research Achievements |
In this study, we used MOFs as templates/precursors to prepare hierarchically porous carbon materials for energy storage and conversion. Hierarchically porous carbons with both micro- and mesopores synthesized by direct carbonization of assembled nanoparticles of ZIF-8 have been used as supports for highly active Pd electrocatalysts for methanol electrooxidation. Hierarchical graphitic porous carbon architectures with atomically dispersed Fe and N doping have been fabricated from a MOF composite by using a facile strategy, which show high specific surface areas, hierarchical pore structures with macro/meso/micro multimodal pore size distributions, abundant surface functionality with single-atom dispersed N and Fe doping, and improved hydrophilicity. Detailed analyses unambiguously disclosed the main active sites of doped N atoms and FeNx species in the catalyst. The resultant catalyst affords high catalytic performance for oxygen reduction reaction.
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Report
(4 results)
Research Products
(16 results)
