Multisequential reversible phase transition materials with Semiconducting and fluorescence properties：(C8H18BrN)2SnBr6

2021 ◽  
Author(s):  
Yao Liu ◽  
Yu-Kong Li ◽  
Ting-Ting Ying ◽  
Yu-Hui Tan ◽  
Yun Zhi Tang ◽  
...  
Keyword(s):  
Phase Transition ◽  
Dielectric Properties ◽  
Dielectric Material ◽  
Fluorescence Properties ◽  
Metal Halides ◽  
Inorganic Hybrid ◽  
Reversible Phase Transition ◽  
Reversible Phase

Organic-inorganic hybrid metal halides with dielectric properties have attracted widespread attention due to their applications in the field of optoelectronics. Here, we successfully synthesized a novel dielectric material (C8H18BrN)2SnBr6 (1),...

Two bilayer organic-inorganic hybrid perovskite compounds exhibiting reversible phase transition and dielectric anomalies

2020 ◽  
Vol 282 ◽  
pp. 121104 ◽  
Author(s):  
Jiang ZhenTao ◽  
Hao Yanhuan ◽  
Wang Hui ◽  
Zhang Xiuxiu ◽  
Yao Jiaojiao ◽  
...  
Keyword(s):  
Phase Transition ◽  
Inorganic Hybrid ◽  
Hybrid Perovskite ◽  
Reversible Phase Transition ◽  
Reversible Phase

Tin based organic–inorganic hybrid semiconductors with reversible phase transition and dielectric anomaly

2020 ◽  
Vol 49 (21) ◽  
pp. 7252-7257 ◽  
Author(s):  
Xiuli You ◽  
Jiaojiao Yao ◽  
Zhenhong Wei
Keyword(s):  
Phase Transition ◽  
Dielectric Anomaly ◽  
Organic Amine ◽  
Inorganic Hybrid ◽  
Hybrid Compounds ◽  
Reversible Phase Transition ◽  
Hybrid Semiconductors ◽  
Reversible Phase

Two discrete tin based organic–inorganic hybrid compounds [(FMBA)2SnX6] (X = Cl and Br) showed reversible phase transition and dielectric anomaly above 400 K which were originated from the order-disorder of a fluorine-substituted organic amine.

Two In-Based Organic−Inorganic Hybrid Compounds with Reversible Phase Transition Derived from Order-Disorder Changes of Cations or Anions

2021 ◽  
Author(s):  
Yin-Qiang Zhang ◽  
Guan-Cheng Xu ◽  
Min Li
Keyword(s):  
Phase Transition ◽  
Solid State ◽  
Physical Properties ◽  
Ferroelectric Properties ◽  
Inorganic Hybrid ◽  
Hybrid Compounds ◽  
Reversible Phase Transition ◽  
Reversible Phase

Solid-state phase transition materials have been received extraordinary interest due to their rich physical properties, such as the thermal, dielectric, and ferroelectric properties. Here, two In-based organic-inorganic hybrid compounds, (C6H5CH2CH2NH3)3[InBr5(H2O)]...

Reversible phase transition driven by order–disorder transformations of metal-halide moieties in [(C6H14)NH2]2·CuBr4

2016 ◽  
Vol 4 (32) ◽  
pp. 7537-7540 ◽  
Author(s):  
Muhammad Adnan Asghar ◽  
Shuquan Zhang ◽  
Tariq Khan ◽  
Zhihua Sun ◽  
Aurang Zeb ◽  
...  
Keyword(s):  
Phase Transition ◽  
Order Phase Transition ◽  
Hybrid Material ◽  
Metal Halide ◽  
Inorganic Hybrid ◽  
First Order ◽  
First Order Phase Transition ◽  
Reversible Phase Transition ◽  
First Order Phase ◽  
Reversible Phase

[(C6H14)NH2]2·CuBr4 (1), an organic–inorganic hybrid material, undergoes a reversible first-order phase transition around 194 K, triggered by the order–disorder transformation of metal-coordinated halogen atoms.

The Reversible Phase Transition and Dielectric Properties of BaNb2O6Polymorphs

2002 ◽  
Vol 41 (Part 1, No. 10) ◽  
pp. 6045-6048 ◽  
Author(s):  
Dong-Wan Kim ◽  
Hee Bum Hong ◽  
Kug Sun Hong ◽  
Chang Kyung Kim ◽  
Deug Joong Kim
Keyword(s):  
Phase Transition ◽  
Dielectric Properties ◽  
Reversible Phase Transition ◽  
Reversible Phase

scholarly journals Phase transition and switchable dielectric behaviours in an organic–inorganic hybrid compound: (3-nitroanilinium) 2 (18-crown-6) 2 (H 2 PO 4 ) 2 (H 3 PO 4 ) 3 (H 2 O)

2018 ◽  
Vol 5 (10) ◽  
pp. 180738 ◽  
Author(s):  
Yang Liu ◽  
Chun-li Zhu ◽  
Xiao-yuan Zheng ◽  
Liu-lei Qin ◽  
Shuang-xi Yang ◽  
...  
Keyword(s):  
Phase Transition ◽  
Nitro Group ◽  
Dielectric Material ◽  
Variable Temperature ◽  
Three Dimensional ◽  
Dielectric Anisotropy ◽  
Scanning Calorimetry ◽  
Hybrid Compound ◽  
Inorganic Hybrid ◽  
Reversible Phase Transition

An organic–inorganic hybrid compound with an extensive three-dimensional (3D) crystal structure, (3-nitroanilinium) 2 (18-crown-6) 2 (H 2 PO 4 ) 2 (H 3 PO 4 ) 3 (H 2 O) ( 1 ), was synthesized under slow evaporation conditions. Differential scanning calorimetry measurements indicated that 1 underwent a reversible phase transition at ca 231 K with a hysteresis width of 10 K. Variable-temperature X-ray single-crystal diffraction revealed that the phase transition of 1 can be ascribed to coupling of pendulum-like motions of its nitro group with proton transfer in O–H···O hydrogen bonds of the 3D framework. The temperature dependence of its dielectric permittivity demonstrated a step-like change in the range of 150–280 K with remarkable dielectric anisotropy, making 1 a promising switchable dielectric material. Potential energy calculations further supported the possibility of dynamic motion of the cationic nitro group. Overall, our findings may inspire the development of other switchable dielectric phase transition materials by introducing inorganic anions into organic–inorganic hybrid systems.

A prominent dielectric material with extremely high-temperature and reversible phase transition in the high thermally stable perovskite-like architecture

2015 ◽  
Vol 3 (24) ◽  
pp. 6350-6358 ◽  
Author(s):  
Fang-Fang Wang ◽  
Cheng Chen ◽  
Yi Zhang ◽  
Heng-Yun Ye ◽  
Qiong Ye ◽  
...  
Keyword(s):  
Phase Transition ◽  
High Temperature ◽  
Transition Temperature ◽  
Phase Transition Temperature ◽  
Dielectric Material ◽  
Dielectric Materials ◽  
Dielectric Anomaly ◽  
Thermally Stable ◽  
Reversible Phase Transition ◽  
Reversible Phase

A perovskite-like dielectric material (C3N2H5)·[Mn(HCOO)3] (1), exhibiting remarkably high Tc (phase transition temperature) and pronounced dielectric anomaly, can be considered as a model of novel extremely high-temperature dielectric materials.

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