相关实验视频

Updated: Sep 13, 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

25.6K

在先进电池的硫化物阴极材料中阐明储存机制

Ruiyuan Zhuang1,2, Yongqing Li1, Junhong Wang1

  • 1School of Mechanical and Electrical Engineering, Jiaxing Nanhu University, Jiaxing, China.

Frontiers in chemistry
|July 30, 2025
PubMed
概括

高晶度的硫化物纳米粒子被合成为可充电离子电池 (AIB). 虽然显示中等稳定性,但研究结果为设计用于多价离子电池的先进过渡金属硫化物阴极提供了洞察力.

关键词:
在 Co9S8 阴极.离子电池 离子电池密度函数理论密度函数理论电化学性能 电化学性能 电化学性能假形态替代的替代是假形态的反应动力学反应动力学

更多相关视频

Construction and Testing of Coin Cells of Lithium Ion Batteries07:23

Construction and Testing of Coin Cells of Lithium Ion Batteries

Published on: August 2, 2012

31.8K
Fabrication of VB2/Air Cells for Electrochemical Testing09:04

Fabrication of VB2/Air Cells for Electrochemical Testing

Published on: August 5, 2013

12.0K

相关概念视频

Batteries and Fuel Cells03:12

Batteries and Fuel Cells

A battery is a galvanic cell that is used as a source of electrical power for specific applications. Modern batteries exist in a multitude of forms to accommodate various applications, from tiny button batteries such as those that power wristwatches to the very large batteries used to supply backup energy to municipal power grids. Some batteries are designed for single-use applications and cannot be recharged (primary cells), while others are based on conveniently reversible cell reactions that...
28.0K
Colors and Magnetism03:02

Colors and Magnetism

Color in Coordination Complexes
When atoms or molecules absorb light at the proper frequency, their electrons are excited to higher-energy orbitals. For many main group atoms and molecules, the absorbed photons are in the ultraviolet range of the electromagnetic spectrum, which cannot be detected by the human eye. For coordination compounds, the energy difference between the d orbitals often allows photons in the visible range to be absorbed and emitted, which is seen as colors by the human...
12.3K
Metallic Solids02:37

Metallic Solids

Metallic solids such as crystals of copper, aluminum, and iron are formed by metal atoms. The structure of metallic crystals is often described as a uniform distribution of atomic nuclei within a “sea” of delocalized electrons. The atoms within such a metallic solid are held together by a unique force known as metallic bonding that gives rise to many useful and varied bulk properties.
All metallic solids exhibit high thermal and electrical conductivity, metallic luster, and malleability....
18.7K
Formation of Complex Ions03:45

Formation of Complex Ions

A type of Lewis acid-base chemistry involves the formation of a complex ion (or a coordination complex) comprising a central atom, typically a transition metal cation, surrounded by ions or molecules called ligands. These ligands can be neutral molecules like H2O or NH3, or ions such as CN− or OH−. Often, the ligands act as Lewis bases, donating a pair of electrons to the central atom. These types of Lewis acid-base reactions are examples of a broad subdiscipline called coordination...
24.0K
Electrodeposition01:08

Electrodeposition

Electrodeposition is a technique used to separate an analyte from interferents by electrochemical processes. Here, the analyte is a metal ion that can be deposited on an electrode immersed in the sample solution. The electrochemical setup consists of an anode and a cathode. When an electric current is applied to the setup, oxidation occurs at the anode. At the cathode, which consists of a large metal surface, metal ions undergo reduction and deposit onto the surface.
Electrodeposition can...
719