Homochirality to design high-<i>T</i><sub>c</sub>lead-free ferroelastic semiconductors
Bowen Deng, Zhi-Peng Rao, Ming-Jing Shen, Ke-Wei Liang, Yang Zhu, Zhijie Wang, Kun Ding, Chang‐Yuan Su, Meng‐Meng Lun, Zhi‐Xu Zhang, Yi Zhang, Da‐Wei Fu
Abstract
High- T c lead-free ferroelastic semiconductor ( R / S -CTA) 2 SbCl 5 was obtained through an H/OH-substitution-induced homochirality strategy, and undergoes phase transition at 410 K accompanied by switching between the SHG-active and SHG-inactive states.
Topics & Concepts
Materials scienceSemiconductorHomochiralityPhase transitionSubstitution (logic)Condensed matter physicsPhase (matter)CrystallographyOptoelectronicsStereochemistryChemistryPhysicsEnantiomerProgramming languageComputer scienceOrganic chemistryPerovskite Materials and ApplicationsSolid-state spectroscopy and crystallographyAcoustic Wave Resonator Technologies