基于高面容量锌溴液流电池的电堆结构及负极材料设计与优化

孙晓云, 王德仁, 孟琳, 任忠山, 李森森

Design and optimization of cell structure and negative electrode materials for high areal capacity zinc-bromine flow batteries

Xiaoyun SUN, Deren WANG, Lin MENG, Zhongshan REN, Sensen LI

图4(a) 所有制备样品的XPS分析；不同样品的(b) C和O的原子浓度以及C和O的比率， (c) C和(d) O官能团含量，GFs的高分辨率C1s (e)~(h) 和O1s (i)~(l) XPS谱

Fig. 4 (a) XPS analysis for all the prepared samples; (b) Carbon and oxygen atomic concentration and the ratio of C and O, Content of (c) carbon and (d) oxygen functional groups for different samples; High-resolution C1s (e)—(h) and O1s (i)—(l) XPS spectrum of the GFs