A high phase transition temperature organic–inorganic Sn(<scp>iv</scp>)-based metal halide designed by applying amino positional isomerism to the cation
Zhang‐Tian Xia, Huiping Chen, Jun‐Chao Qi, Hang Peng, Xin Shen, Yong‐Ju Bai, Zheng‐Yu Wang, Tianen Yang, Wei‐Qiang Liao
Abstract
By applying amino positional isomerism to the lead-free Sn( iv )-based organic–inorganic metal halide [ n -butylammonium] 2 SnCl 6 , we designed [ sec -butylammonium] 2 SnCl 6 with T c as high as 430 K, which is a higher T c than that of most lead-free OIMHs.
Topics & Concepts
HalidePhase (matter)ChemistryTransition metalMetal halidesInorganic chemistryMetalPosition (finance)Physical chemistryMaterials scienceOrganic chemistryCatalysisFinanceEconomicsPerovskite Materials and ApplicationsInorganic Chemistry and MaterialsThermal and Kinetic Analysis