近日，实验室王庆华同学、王溦老师关于一种简单的静电纺丝策略，实现超细CoP纳米晶体在碳纳米纤维上的均匀分布，实现高效储锂的论文发表在Carbon Letters.

Transition-metal phosphides (TMPs), a promising anode material for lithium-ion batteries (LIBs), are limited in application because of its serious volume efect in the cycle. In this work, a simple electrospinning strategy was proposed to restrict the grain size of CoP nanocrystals by nano-confned efect of carbon nanofbers with ligands. The addition of ligands notonly could realize the uniform dispersion of CoP nanocrystals, but also strengthen the bond between the metals and carbon nanofbers. As a result, the CoP/CNF composite exhibits excellent lithium storage performance, and its reversible specifc capacity could reach 1016.4 mAh g−1 after 200 cycles at a current density of 200 mA g−1. The research is anticipated to provide a new idea for the preparation of anode materials for lithium ion batteries.

论文题目：A simple electrospinning strategy to achieve the uniform distribution of ultra-fne CoP nanocrystals on carbon nanofbers for efcient lithium storage 

论文作者：Qinghua Wang,Wei Wang,Junlin Huang,Hong Yin,Yucan Zhu, Haitao Wang ,Minjie Zhou,Binhong He,Zhaohui Hou,Wenyuan Xu