Dielectric and nonlinear optical dual switching in an organic–inorganic hybrid relaxor [(CH3)3PCH2OH][Cd(SCN)3]

2017 ◽  
Vol 4 (9) ◽  
pp. 1445-1450 ◽  
Author(s):  
Xuan Zheng ◽  
Ping-Ping Shi ◽  
Yang Lu ◽  
Lin Zhou ◽  
Ji-Xing Gao ◽  
...  

[(CH3)3PCH2OH][Cd(SCN)3] exhibits dielectric and nonlinear optical dual switching with reversible phase transition as an organic–inorganic hybrid relaxor.

2021 ◽  
Author(s):  
Yao Liu ◽  
Yu-Kong Li ◽  
Ting-Ting Ying ◽  
Yu-Hui Tan ◽  
Yun Zhi Tang ◽  
...  

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),...


2020 ◽  
Vol 282 ◽  
pp. 121104 ◽  
Author(s):  
Jiang ZhenTao ◽  
Hao Yanhuan ◽  
Wang Hui ◽  
Zhang Xiuxiu ◽  
Yao Jiaojiao ◽  
...  

2020 ◽  
Vol 49 (21) ◽  
pp. 7252-7257 ◽  
Author(s):  
Xiuli You ◽  
Jiaojiao Yao ◽  
Zhenhong Wei

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.


Crystals ◽  
2019 ◽  
Vol 9 (4) ◽  
pp. 184 ◽  
Author(s):  
Jing Jing ◽  
Fan Jiang ◽  
Yan-Li Wei ◽  
Chao Shi ◽  
Heng-Yun Ye ◽  
...  

Stimuli-responsive materials with coexisting nonlinear optical (NLO) and dielectric properties are technologically important, which enable simultaneous conversion of optoelectronic properties between different states under external stimuli. By rationally screening guest cations (C6H5NF2)+ in the crown-ether inclusion system, we synthesized a crown-ether supramolecular compound [(C6H5NF2)(18-crown-6)][PF6] (1). Differential scanning calorimetry (DSC) showed that 1 undergoes a reversible phase transition above room temperatures (305 K/292 K), with a thermal hysteresis of 13 K. Temperature-dependent dielectric and NLO measurements show that the compound exhibits two distinct switching response behaviors. Structural analysis indicates that the order–disorder change of the host molecule 18-crown-6 and the guest organic cation during the phase transition induces the dielectric and NLO switching behavior of the compound.


2021 ◽  
Author(s):  
Yin-Qiang Zhang ◽  
Guan-Cheng Xu ◽  
Min Li

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)]...


2016 ◽  
Vol 4 (32) ◽  
pp. 7537-7540 ◽  
Author(s):  
Muhammad Adnan Asghar ◽  
Shuquan Zhang ◽  
Tariq Khan ◽  
Zhihua Sun ◽  
Aurang Zeb ◽  
...  

[(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.


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