Revealing the order-disorder type phase transition mechanism in two new supramolecular clathrates

被引：0
作者：
Wei, Wen-Juan [1 ,2 ]
Gao, Hong-Qiang [1 ,2 ]
Fang, Ming [1 ,2 ]
Tang, Yun-Zhi
Wei, Yen [1 ,2 ]
机构：
[1] Tsinghua Univ, Tsinghua Ctr Frontier Polymer Res, Dept Chem, Beijing 100084, Peoples R China
[2] Jiangxi Univ Sci & Technol, Fac Mat Met & Chem, Ganzhou 341000, Peoples R China
来源：
CRYSTENGCOMM | 2023年 / 25卷 / 09期
基金：
中国国家自然科学基金;
关键词：
MOLECULAR ROTORS; DYNAMICS; MOTION;
D O I：
10.1039/d2ce01419j
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Phase transition materials can be applied for energy storage or environmental temperature control due to their characteristic of releasing or absorbing a large amount of heat near phase transition temperature. Herein, two new supramolecular-based compounds [(NRT)-(18-crown-6)][ClO4] and [(NRT)-(18-crown-6)][BF4] (1 and 2) have been constructed and their phase transitions were systematically characterized by DSC, variable temperature single-crystal/powder X-ray analysis and Raman spectroscopy.
引用
收藏
页码：1333 / 1338
页数：6
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