Size effects in lithium ion batteries
Yao Hu-Rong1, 2, Yin Ya-Xia1, Guo Yu-Gao1, 2, 3, †,
       

(a) Schematic of the desired design; the shaded areas represent 3D conductive networks. (b) Sketch of a realistic composite in which Li+/ecan transfer to most of the electroactive material particles through the 3D conductive networks.[17]