Optical-Dielectric Duple Bistable Switches: Photoluminescence of Reversible Phase Transition Molecular Material.,Chemistry - An Asian Journal

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Optical-Dielectric Duple Bistable Switches: Photoluminescence of Reversible Phase Transition Molecular Material.
Chemistry - An Asian Journal ( IF 3.5 ) Pub Date : 2019-09-20 , DOI: 10.1002/asia.201901150
Yao-Zu Zhang ₁ , Dong-Sheng Sun ₁ , Xiao-Gang Chen ₁ , Ji-Xing Gao ₁ , Xiu-Ni Hua ₁ , Wei-Qiang Liao _{1,

2}

Affiliation

Molecular optical-dielectric duple bistable switches are photoelectric (dielectric and fluorescent) multifunctional materials that can simultaneously convert optical and electrical signals in one device for seamless integration. However, exploring optical-dielectric duple channels of dielectric and photoluminescence is still a bigger challenge than single dielectric or photoluminescence bistable ones, which are hardly reported but probably will be heavily researched owing to the new generation artificial intelligence development needs in the future. Herein, a new optical-dielectric duple bistable switches material, [(CH3 )3 NCH2 CH3 ]2 MnCl4 (I), was obtained by a simple method for volatilization of solvents. Variable temperature single crystal X-ray analysis indicates that material I has a reversible bistable structure (order-disorder structure phase transition) corresponding to switching "ON'' and "OFF''. Unlike the single dielectric bistable structures that were previously reported, material I also own bistable features in terms of fluorescence property. This material enriches the specific examples of photoelectric duple function switch materials and facilitates the development of required devices.

中文翻译：

光电双稳态双稳态开关：可逆相变分子材料的光致发光。

分子光电介质双稳态双稳态开关是光电（电介质和荧光）多功能材料，可以在一个设备中同时转换光信号和电信号以实现无缝集成。然而，与单电介质或光致发光双稳态相比，探索电介质和光致发光的双电介质双通道仍然是一个更大的挑战，后者几乎没有报道，但由于未来新一代人工智能的发展需求，可能会进行大量研究。在此，通过一种简单的溶剂挥发方法获得了一种新的双介电双稳态光开关材料[（CH3）3 NCH2 CH3] 2 MnCl4（I）。可变温度单晶X射线分析表明，材料I具有可逆的双稳态结构（有序-无序结构相变），对应于切换“ ON”和“ OFF”。与先前报道的单电介质双稳态结构不同，材料I在荧光特性方面也具有双稳态特征。这种材料丰富了光电双功能开关材料的具体示例，并促进了所需器件的开发。

更新日期：2019-09-21

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