Transition metal compound has been the focus as anode material in lithium ion battery since it has high lithium storage capacity and new energy storage mechanism.
过渡金属化合物由于具有较高的储锂容量和崭新的储能机理，成为近些年锂离子电池负极材料中的研究热点。
2
The compoundhigh-energy X-ray lens is a kind of novel refractive X-ray optical device.
高能X射线组合透镜是一种基于折射效应的新型X射线光学元件。
3
With the data of atom scattering factors, optical constants of some useful material for X-ray compound lens in high-energy X-ray waveband were calculated.