Figure 1 (IMAGE)

Advanced Institute for Materials Research (AIMR), Tohoku University

Figure 1

Caption

Electrochemical performance of Co X-ides toward ECHQ: (a) LSV curves at scan rate of 10 mV s−1 in the electrolyte of 12 mL 1.0 M KOH and 2 mL of dioxane mixture solution (with and without 0.2 mmol of 1a); (b-c) GC‒MS results; (d) 1H NMR and (e) 13C NMR comparison of the product of Co3O4F, standard 1a and standard 2a; (f) Conversion and selectivity of Co3O4 under different bias potential; (g) Time-dependent evolution of 1a and its product 2a over Co3O4; (h) Conversion and selectivity comparison of Co X-ides; (i) Cycle-dependent performance of transforming 1a into 2a over Co3O4. Error bars correspond to the standard deviation of three independent measurements. 

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©Hao Li et al.

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