In situ Raman test and related characterization diagrams of Bi-based CO2 reduction catalysts (IMAGE)

International Journal of Extreme Manufacturing

In situ Raman test and related characterization diagrams of Bi-based CO2 reduction catalysts

Caption

（a）Synthetic schematic diagram of Bi/Bi2O3. (b) Time-dependent Raman spectra at −1.01 V vs. RHE. (c) Potential-dependent Raman spectra in the CO2-saturated electrolyte. (d) Linear sweep voltammetry curve in 0.5 M NaHCO3 solution saturated with Ar/CO2 for CO2RR test. (e) DFT calculation result of Bi-based catalysts on CO2 reduction process.

Credit

by Hongbo Wang, Chongyang Tang, Bo Sun, Jiangchao Liu, Yan Xia, Wenqing Li, Changzhong Jiang, Dong He, Xiangheng Xiao

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Credit must be given to the creator.

License

CC BY

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