Subtly tuning intermolecular hydrogen bonds in hybrid crystals to achieve ultrahigh-temperature molecular ferroelastic
Hui Ye, Xiao‐Xian Chen, De‐Xuan Liu, Bing-Qing Zhao, Yaobin Li, Ying Zeng, Wei‐Xiong Zhang, Xiao‐Ming Chen
Abstract
Two new hexagonal molecular perovskites with the same inorganic chain but subtly different organic cations exhibit distinct phase-transition behaviours owing to the different intermolecular interactions.
Topics & Concepts
Intermolecular forceHydrogen bondMaterials scienceCrystallographyChemical physicsChemistryMoleculeOrganic chemistrySolid-state spectroscopy and crystallographyAcoustic Wave Resonator TechnologiesNonlinear Optical Materials Research