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Genshui Wang Xiangjian Meng Weiming Zheng Xiaoguang Wang Jian Yu Junhao Chu 《International Journal of Infrared and Millimeter Waves》2001,22(2):329-334
In this report, the properties of triglycine sulfate (TGS) crystals doped with urea and L--alanine were studied. Urea and L--alanine have successfully entered into TGS crystal, demonstrated by infrared transmission spectrum and pyroelectric study. Figures of merit and Curie temperature are increased due to these two additions. UrLATGS is more suitable for infrared detectors than pure TGS crystals. 相似文献
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Zheng Xu Shitong Li Fangfang Huang Tengfei He Xinyuan Jia Huazhe Liang Yaxiao Guo Guankui Long Bin Kan Zhaoyang Yao Chenxi Li Xiangjian Wan Yongsheng Chen 《Angewandte Chemie (International ed. in English)》2023,62(49):e202311686
Two exotic 6-cantilever small molecular platforms, characteristic of quite different molecular configurations of propeller and quasi-plane, are established by extremely two-dimensional conjugated extension. When applied in small molecular acceptors, the only two cases of CH25 and CH26 that could contain six terminals and such broad conjugated backbones have been afforded thus far, rendering featured absorptions, small reorganization and exciton binding energies. Moreover, their distinctive but completely different molecular geometries result in sharply contrasting nanoscale film morphologies. Finally, CH26 contributes to the best device efficiency of 15.41 % among acceptors with six terminals, demonstrating two pioneered yet highly promising 6-cantilever molecular innovation platforms. 相似文献