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Questions related from Jin You Zheng
We know that it is difficult to get the methanol by electrochemical reduction method. But how to get the standard redox potential of CO2 + 6H+ + 6e- —— CH3OH + H2O, -0.38 V vs NHE at pH7 (or 0.03...
09 February 2015 2,394 3 View
Normally, we only check the survey XPS and high resoulution XPS of different elements. How to check the valence band XPS? can we check the XPS VB by seting the survey scan range from 20 eV to -5...
01 January 1970 9,251 7 View