相关实验视频

Updated: May 9, 2026

Tuning Oxide Properties by Oxygen Vacancy Control During Growth and Annealing
06:44

Tuning Oxide Properties by Oxygen Vacancy Control During Growth and Annealing

Published on: June 9, 2023

通过化和缺陷化学,在静音氧化物中产生意想不到的催化性能

Yiguo Su1, Junyu Lang, Liping Li

  • 1College of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, PR China.

Journal of the American Chemical Society
|July 26, 2013
PubMed
概括

研究人员从氧化 (TaOxNy) 空洞纳米晶体中开发了一种新的无金属催化剂. 这种绿色催化剂在环境条件下有效减少化,为缺陷介导催化提供了一种新的策略.

更多相关视频

Growth and Electrostatic/chemical Properties of Metal/LaAlO3/SrTiO3 Heterostructures11:54

Growth and Electrostatic/chemical Properties of Metal/LaAlO3/SrTiO3 Heterostructures

Published on: February 8, 2018

Chemical Precipitation Method for the Synthesis of Nb2O5 Modified Bulk Nickel Catalysts with High Specific Surface Area08:13

Chemical Precipitation Method for the Synthesis of Nb2O5 Modified Bulk Nickel Catalysts with High Specific Surface Area

Published on: February 19, 2018

相关概念视频

Imperfections in Crystal Structure: Non-Stoichiometric Defects01:29

Imperfections in Crystal Structure: Non-Stoichiometric Defects

Non-stoichiometric defects refer to a type of defect in the crystal structure of a compound where the ratio of its constituent elements deviates from the ideal stoichiometric ratio. There are two main types of non-stoichiometric defects: metal excess defects and metal deficiency defects.Metal excess defects occur when there is a slight surplus of metal ions than what is required by the stoichiometric ratio of the compound. For example, heating a sodium chloride crystal in sodium vapor results...