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A Chiral Thermochromic Ferroelastic with Seven Physical Channel Switches.
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2020-04-17 , DOI: 10.1002/anie.202000290 Ren-Gen Xiong 1 , Si-Qi Lu 1 , Zhi-Xu Zhang 1 , Hao Cheng 2 , Peng-Fei Li 2 , Wei-Qiang Liao 2
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2020-04-17 , DOI: 10.1002/anie.202000290 Ren-Gen Xiong 1 , Si-Qi Lu 1 , Zhi-Xu Zhang 1 , Hao Cheng 2 , Peng-Fei Li 2 , Wei-Qiang Liao 2
Affiliation
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Switchable materials play an invaluable role in signal processing and encryption of smart devices. The development of multifunctional materials that exhibit switching characteristics in multiple physical channels has attracted widespread attention. Now, two chiral thermochromic ferroelastic crystals (S ‐CTA)2CuCl4 and (R ‐CTA)2CuCl4 (CTA=3‐chloro‐2‐hydroxypropyltrimethylammonium) have been prepared with switchable properties in dielectricity, conductivity, second harmonic generation (SHG), piezoelectricity, ferroelasticity, chiral, and thermochromic properties. Compared with traditional phase‐transition materials with switching features, thermochromism brings additional spectral encryption possibilities for future information processing. To the best of our knowledge, this is the first chiral thermochromic ferroelastic that exhibits switching properties in seven physical channels. This work is expected to promote further exploration of multifunctional molecular switchable materials.
中文翻译：
具有七个物理通道开关的手性热变色铁弹性体。
可切换材料在智能设备的信号处理和加密中起着不可估量的作用。在多种物理通道中表现出开关特性的多功能材料的开发引起了广泛的关注。现在，有两个手性热变色铁弹性晶体（S- CTA）2 CuCl 4和（R -CTA）2 CuCl 4（CTA = 3-氯-2-羟丙基三甲基铵）具有介电常数，电导率，二次谐波产生（SHG），压电性，铁弹性，手性和热致变色性质可切换的特性。与具有开关功能的传统相变材料相比，热致变色为将来的信息处理带来了更多的光谱加密可能性。据我们所知，这是第一个在七个物理通道中显示出开关特性的手性热变色铁弹性体。预期这项工作将促进对多功能分子可转换材料的进一步探索。
更新日期：2020-04-17
中文翻译：
具有七个物理通道开关的手性热变色铁弹性体。
可切换材料在智能设备的信号处理和加密中起着不可估量的作用。在多种物理通道中表现出开关特性的多功能材料的开发引起了广泛的关注。现在，有两个手性热变色铁弹性晶体（S- CTA）2 CuCl 4和（R -CTA）2 CuCl 4（CTA = 3-氯-2-羟丙基三甲基铵）具有介电常数，电导率，二次谐波产生（SHG），压电性，铁弹性，手性和热致变色性质可切换的特性。与具有开关功能的传统相变材料相比，热致变色为将来的信息处理带来了更多的光谱加密可能性。据我们所知，这是第一个在七个物理通道中显示出开关特性的手性热变色铁弹性体。预期这项工作将促进对多功能分子可转换材料的进一步探索。
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