铂单原子催化剂同步辐射X射线吸收谱的研究进展
Synchrotron Radiation X-Ray Absorption Spectroscopy Research Progress on Platinum Single-atom Catalysts
铂单原子催化剂同步辐射X射线吸收谱的研究进展 |
| 任诗杰, 谯思聪, 刘崇静, 张文华, 宋礼 |
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Synchrotron Radiation X-Ray Absorption Spectroscopy Research Progress on Platinum Single-atom Catalysts |
| REN Shijie, QIAO Sicong, LIU Chongjing, ZHANG Wenhua, SONG Li |
| Fig.6 HAADF⁃STEM image of SANi⁃PtNWs(A), EELS mapping images(B,C), Pt L3⁃edge EXAFS spectra of Pt foil, PtO2, SANi⁃PtNWs(D), Ni K⁃edge EXAFS spectra of Ni foil, Ni(OH)2, SANi⁃PtNWs(E), HER LSV curves(F) and Pt mass normalized HER Tafel slope of Pt/C, pure⁃PtNWs, SANi⁃PtNWs(G), comparison of ECSA, specific activity(SA) and mass activity(MA) values at -70 mV(vs. RHE) of Pt/C, pure⁃PtNWs, SANi⁃PtNWs(H)[ |
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