通过电化学微量热法鉴定电化学吸附物种：硫酸盐在 Au(111)上的吸附。

Identification of Electrochemically Adsorbed Species via Electrochemical Microcalorimetry: Sulfate Adsorption on Au(111).

机构信息

Institute of Physical Chemistry, Karlsruhe Institute of Technology, Kaiserstraße 12, 76131, Karlsruhe, Germany.

出版信息

Chemphyschem. 2022 Sep 5;23(17):e202200593. doi: 10.1002/cphc.202200593.

DOI:10.1002/cphc.202200593

Abstract

The front cover artwork is provided by Dr. Marco Schönig from Prof. Rolf Schuster's group at the Karlsruhe Institute of Technology. The image shows a gold surface under electrochemical control covered by two different, unspecified adsorbed species. In the inset, we present the result of our heat of reaction measurements, which showed that for Au(111) in sulfuric acid solutions the adsorbing anionic species is sulfate. Read the full text of the Research Article at 10.1002/cphc.202200227.

摘要

封面 artwork 由马克·施尼格博士提供，他来自卡尔斯鲁厄理工学院罗尔夫·舒斯特教授的团队。该图像显示了电化学控制下的金表面，表面覆盖有两种不同的、未指定的吸附物种。插图中展示了我们反应热测量的结果，结果表明在硫酸溶液中 Au(111)的吸附阴离子物种是硫酸盐。阅读全文，请访问 10.1002/cphc.202200227。