Exceptional structural phase transition near room temperature in an organic-inorganic hybrid ferroelectric

被引：2

作者：

Wang, Ping ^{[1
]}

Tong, Yu-Qiao ^{[1
]}

Yin, Shi-Qing ^{[1
]}

Gu, Qian-Jun ^{[1
]}

Huang, Bo ^{[1
]}

Zhu, Ai-Xin ^{[1
]}

机构：

[1] Yunnan Normal Univ, Fac Chem & Chem Engn, Kunming 650500, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2023年 / 59卷 / 91期

关键词：

MOLECULAR-DYNAMICS;

D O I：

10.1039/d3cc04186g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An organic-inorganic hybrid ferroelectric, (C6H5CH2CH2NH3)2[HgI4], undergoes an exceptional structural phase transition near room temperature, triggered by a flip of half the organic cations and an order-disorder transition of the inorganic anions, and may be regarded as a displacive-type ferroelectric. This finding provides a new structural phase transition mechanism in molecule-based ferroelectrics. An organic-inorganic hybrid ferroelectric, (C6H5CH2CH2NH3)2[HgI4], undergoes a structural phase transition near room temperature, triggered by a flip of half the organic cations and an order-disorder transition of the inorganic anions, and may be regarded as a displacive-type ferroelectric.

引用

页码：13651 / 13654

页数：4

共 50 条

[1] An organic-inorganic hybrid ferroelastic with a near-room-temperature phase transition
Bai, Yong-Ju
Qi, Jun-Chao
Hou, Ya-Ru
Xia, Zhang-Tian
Shen, Xin
Peng, Hang
Lu, Yan-Zi
Qin, Yan
Lv, Hui-Peng
Liao, Wei-Qiang
DALTON TRANSACTIONS, 2025, 54 (06) : 2386 - 2392
[2] An organic-inorganic hybrid photoluminescent ferroelastic with high phase transition temperature
Yang, Wen-Li
Yan, Xin
Wang, Miao
Yuan, Hao
Tang, Yuan-Yuan
Qin, Yan
Song, Xian-Jiang
INORGANIC CHEMISTRY FRONTIERS, 2024, 11 (20): : 6874 - 6879
[3] Organic-Inorganic Hybrid Perovskite Ferroelectric Nanosheets Synthesized by a Room-Temperature Antisolvent Method
Sha, Tai-Ting
Zhang, Xing-Chen
Zhou, Ru-Jie
Du, Guo-Wei
Xiong, Yu-An
Pan, Qiang
Yao, Jie
Feng, Zi-Jie
Gao, Xing-Sen
You, Yu-Meng
ADVANCED SCIENCE, 2024, 11 (29)
[4] Ferroelectric hybrid organic-inorganic perovskites and their structural and functional diversity
Zhang, Tie
Xu, Ke
Li, Jie
He, Lei
Fu, Da-Wei
Ye, Qiong
Xiong, Ren-Gen
NATIONAL SCIENCE REVIEW, 2023, 10 (02)
[5] Ferroelectric hybrid organic-inorganic perovskites and their structural and functional diversity
Tie Zhang
Ke Xu
Jie Li
Lei He
Da-Wei Fu
Qiong Ye
Ren-Gen Xiong
NationalScienceReview, 2023, 10 (02) : 242 - 259
[6] Formation of hybrid polaritons in an organic-inorganic microcavity at room temperature
Slootsky, Michael
Liu, Xiaoze
Forrest, Stephen R.
Menon, Vinod M.
2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2013,
[7] Exploring a lead-free organic-inorganic semiconducting hybrid with above-room-temperature dielectric phase transition
Wang, Yuyin
Han, Shiguo
Liu, Xitao
Wu, Zhenyue
Sun, Zhihua
Dey, Dhananjay
Li, Yaobin
Luo, Junhua
RSC ADVANCES, 2020, 10 (30) : 17492 - 17496
[8] An organic-inorganic hybrid ferroelectric with strong luminescence and high Curie temperature
Fu, Hanmei
Jiang, Chunli
Lao, Jie
Luo, Chunhua
Lin, Hechun
Peng, Hui
Duan, Chun-Gang
CRYSTENGCOMM, 2020, 22 (08) : 1436 - 1441
[9] Organic-Inorganic Hybrid Perovskite for Ferroelectric Catalysis
Hu, Huihui
Jing, Zheng-Yin
Pan, Qiang
Sha, Tai-Ting
Ji, Hao-Ran
Cao, Xiao-Xing
Song, Xian-Jiang
Feng, Zi-Jie
Yao, Jie
Zhou, Ru-Jie
Wang, Cheng
Xiong, Ren-Gen
You, Yu-Meng
ADVANCED MATERIALS, 2024, 36 (52)
[10] An organic-inorganic hybrid zinc phosphite framework with room temperature phosphorescence
Ni, Ai-Yun
Mu, Ying
Pan, Jie
Han, Song-De
Shang, Meng-Meng
Wang, Guo-Ming
CHEMICAL COMMUNICATIONS, 2018, 54 (30) : 3712 - 3714

← 1 2 3 4 5 →