《A multiphase nickel iron sulfide hybrid electrode for highly active oxygen evolution》 was published in Science China Materials in 2020. These research results belong to Li, Pengsong; Zhao, Xiuping; Duan, Xinxuan; Li, Yaping; Kuang, Yun; Sun, Xiaoming. Product Details of 516-12-1 The article mentions the following:
Development of highly active electrocatalysts for oxygen evolution reaction (OER) is one of the critical issues for water splitting, and most reported catalysts operate at overpotentials above 190 mV. Here we present a multiphase nickel iron sulfide (MPS) hybrid electrode with a hierarchical structure of iron doped NiS and Ni3S2, possessing a benchmark OER activity in alk. media with a potential as low as 1.33 V (vs. reversible hydrogen electrode) to drive an OER c.d. of 10 mA cm-2. The Fe doped NiS, combined with highly conductive disulfide phase on porous Ni foam, is believed to be responsible for the ultrahigh activity. Further more, d. functional theory simulation reveals that partially oxidized sulfur sites in Fe doped NiS could dramatically lower the energy barrier for the rate determining elementary reaction, thus contributing to the active oxygen evolution.1-Iodopyrrolidine-2,5-dione(cas: 516-12-1Product Details of 516-12-1) was used in this study.
1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. Product Details of 516-12-1
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com