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- Title
碱性燃料电池 Ni 基阳极氢氧化性能的实验设计.
- Authors
赵联明; 徐 静; 鲁效庆; 李邵仁; 朱后禹
- Abstract
In this paper, the research on the hydrogen oxidation (HOR) performance of Ni based anodes in alkaline fuel cells was designed as a research-oriented teaching experiment project. In the experiment, three KOH solution/NiCr alloy electrode interface models were constructed by using the first principle method, the oxidation resistance of the alloy surfaces was analyzed, the HOR mechanism of the alloy surfaces was explored, the HOR polarization curve was simulated, and the Ni3Cr(111) anode catalyst with excellent oxidation resistance and HOR activity was screened. The experiment is supported by high-performance computing cluster, and uses Materials Studio software package for theoretical calculations. It is suitable for undergraduate research-oriented teaching experiment, which is helpful to cultivate students’ innovation awareness and scientific research ability.
- Subjects
SCIENTIFIC ability; ALKALINE fuel cells; HYDROGEN oxidation; COMPUTER workstation clusters; MICROBIAL fuel cells; SURFACE resistance
- Publication
Experimental Technology & Management, 2023, Vol 40, Issue 3, p58
- ISSN
1002-4956
- Publication type
Article
- DOI
10.16791/j.cnki.sjg.2023.03.010