関連する実験動画

Updated: Sep 9, 2025

Author Spotlight: Magnetometric Characterization of Intermediates in the Solid-State Electrochemistry of Redox-Active Metal-Organic Frameworks
06:53

Author Spotlight: Magnetometric Characterization of Intermediates in the Solid-State Electrochemistry of Redox-Active Metal-Organic Frameworks

Published on: June 9, 2023

2.1K

高容量水性亜鉛ヨウ素電池を実現するための4電子移転を容易にする鉄調整共振有機フレームワークによるカソッド設計

Songde Guo1, Sanlue Hu2, Senlin Li1,2

  • 1Faculty of Materials Science and Energy Engineering, Shenzhen University of Advanced Technology, Shenzhen 518107, China.

ACS nano
|September 2, 2025
PubMed
まとめ

研究者らは,亜鉛ヨウ素 (Zn-I2) バッテリー用の新しい鉄調整共性有機フレームワーク (PPBY-Fe-COF) を開発した. この材料は高電圧のI0/I+リドックス化学を可能にし,バッテリーの性能とエネルギー密度を大幅に高めます.

キーワード:
固定効果水性 ZnI2 バッテリーカトドの設計コヴァレント有機枠組4電子移転化学

さらに関連する動画

Zinc-Sponge Battery Electrodes that Suppress Dendrites06:58

Zinc-Sponge Battery Electrodes that Suppress Dendrites

Published on: September 29, 2020

4.4K
Fabrication of VB2/Air Cells for Electrochemical Testing09:04

Fabrication of VB2/Air Cells for Electrochemical Testing

Published on: August 5, 2013

12.0K

関連する概念動画

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
Ionic Bonding and Electron Transfer02:48

Ionic Bonding and Electron Transfer

Ions are atoms or molecules bearing an electrical charge. A cation (a positive ion) forms when a neutral atom loses one or more electrons from its valence shell, and an anion (a negative ion) forms when a neutral atom gains one or more electrons in its valence shell. Compounds composed of ions are called ionic compounds (or salts), and their constituent ions are held together by ionic bonds: electrostatic forces of attraction between oppositely charged cations and anions. 
42.2K
Standard Electrode Potentials03:02

Standard Electrode Potentials

On comparing the reactivity of silver and lead, it is observed that the two ionic species, Ag+ (aq) and Pb2+ (aq), show a difference in their redox reactivity towards copper: the silver ion undergoes spontaneous reduction, while the lead ion does not. This relative redox activity can be easily quantified in electrochemical cells by a property called cell potential. This property is commonly known as cell voltage in electrochemistry, and it is a measure of the energy which accompanies the charge...
45.0K
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