What is the problem of unwanted CV of LiNi0.8Co0.15Al0.05O2 ?

01 January 2019 0 2K Report

Dear qll, we fabricated LiNi0.8Co0.15Al0.05O2 by conventiona solid state synthesis and after fabrication of electrode form by using %80/%10/%10 of active material/PVDF/carbon and we are used 1 M LiPF6 (EC/DMC, volume) and (EC:DEC:DMC) and anode electrode is Li metal. we mesured CV in the range of 2-4.5 V but i didnt obtain the graph of expected CV data, does anybody have any suggestions for solving this obstacle ?

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