碱性介质中氢氧化和析氢反应机理研究现状
Research Progress of Hydrogen Oxidation and Hydrogen Evolution Reaction Mechanism in Alkaline Media
(a–d) Adapted with permission
碱性介质中氢氧化和析氢反应机理研究现状 |
| 李孟婷, 郑星群, 李莉, 魏子栋 |
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Research Progress of Hydrogen Oxidation and Hydrogen Evolution Reaction Mechanism in Alkaline Media |
| Mengting Li, Xingqun Zheng, Li Li, Zidong Wei |
| 图7 不同金属表面有无OH*时(a) H*和(b) OH*的吸附能；(c) Pt(110)和(d) PtRu(110)上不同电极电势(U，V vs NHE)下，有无OH*时，HOR基本反应步骤和OH*形成的吉布斯自由能变图 |
| Fig 7 Adsorption energies of (a) H* and (b) H2O* on different metals surfaces with and without OH*; Gibbs free energy change of HOR elementary reaction steps and OH* formation at varied electrode potentials (U, V vs NHE) on (c) Pt(110) and (d) PtRu(110) with and without OH*. (a–d) Adapted with permission |
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