相关实验视频

Updated: May 12, 2025

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques
10:03

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques

Published on: November 11, 2013

25.4K

基于Ni的分层阴极材料中的Ni/Li扰乱进化机制:从第一原则计算的见解

Fanghua Ning1, Huiying Zhang1, Jingwen Dai1

  • 1Institute for Sustainable Energy/College of Sciences, Shanghai University, Shanghai 200444, China. jin.yi@shu.edu.cn.

Chemical communications (Cambridge, England)
|May 8, 2025
PubMed
概括

第一原理计算显示, (Li) 和 (Ni) 离子的协同迁移会导致基于Ni的分层阴极出现混乱. 这一过程显著减少了迁移能量,影响了循环过程中的材料稳定性.

更多相关视频

In Situ Neutron Powder Diffraction Using Custom-made Lithium-ion Batteries11:25

In Situ Neutron Powder Diffraction Using Custom-made Lithium-ion Batteries

Published on: November 10, 2014

15.7K
Elemental-sensitive Detection of the Chemistry in Batteries through Soft X-ray Absorption Spectroscopy and Resonant Inelastic X-ray Scattering07:55

Elemental-sensitive Detection of the Chemistry in Batteries through Soft X-ray Absorption Spectroscopy and Resonant Inelastic X-ray Scattering

Published on: April 17, 2018

12.6K

相关概念视频

Electron Configurations02:46

Electron Configurations

Electron configurations and orbital diagrams can be determined by applying the Aufbau principle (each added electron occupies the subshell of lowest energy available), Pauli exclusion principle (no two electrons can have the same set of four quantum numbers), and Hund’s rule of maximum multiplicity (whenever possible, electrons retain unpaired spins in degenerate orbitals).
The relative energies of the subshells determine the order in which atomic orbitals are filled (1s, 2s, 2p, 3s, 3p,...
16.0K