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3篇 您的检索式:作者名="Xinlong TONG"
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1Highly emissive coordination polymer derived from tetraphenylethylene-tetrazole chromophore:Synthesis,characterization and piezochromic luminescent behavior显示文摘Solid-state materials that exhibit pressure stimulus-response characteristics in a manner of emission signal,known as piezochromic luminescence(PCL),demonstrate great potential in photoelectric devices.The weakened luminescence and insignificant color change in the aggregation state,however,hampers their practical applications.Herein,a highly emissive coordination polymer,[Zn2(H4TTPE)(H2O)4]·H2O(CUST-805),is successfully constructed by employing an AIE-active chromophore as the building block.The structural characterization and photophysical properties are systematically studied.Owing to intrinsic twisted conformation and AIE feature of tetraphenylethylene-tetrazole ligand,CUST-805 achieves the visible and reversible PCL from blue to green switched by different external stimuli.The transformation between crystalline and amorphous states is proved to be the origin of present PCL behavior.Moreover,on basis of electron and energy transfer quenching mechanism,the highly selective and sensitive sensor based on CUST-805 is realized,showing the low detection limit of 0.29 ppm towards 2,4,6-trinitrophenol.Xu Han Jialin Tong Guanyu Ding Chunyi Sun Xinlong Wang Zhongmin Su Jing Sun Li-Li Wen Guo-Gang Shan 2023Chinese Chemical Letters2023,34,1:2
2A preliminary research on wireless cantilever beam vibration sensor in bridge health monitoring显示文摘根据特定的桥环境,最佳的设计由使用理论计算和模拟的结果的压电的伸臂横梁结构,由实验验证压电的伸臂横梁和数据的生产能力的自然频率,因此形成了压电的伸臂横梁的设计方法的一个完全的集合。就颤动的自然频率和横梁身体的紧张而言,设计压电的伸臂横梁结构的一种新类型。纸分析传感器数据获得和传播的原则,设计一个硬件集成系统包括变换模块,微控制器模块和无线传播模块,读的测试本地人和为联合的无线传播伸臂横梁和数据收集卡片组织的信号,收音机的试验性的确认压电的颤动伸臂颤动反应是未经触动的,横梁由颤动生产了信号,获得卡片变换并且无线播送最后,纸设计了颤动伸臂横梁的一种新无线传感器,对基于事情的因特网监视的小桥健康合适。Xinlong TONG Shanglin SONG Linbing WANG Hailu YANG 2018Frontiers of Structural and Civil Engineering2018,12,2:1
3Solar adaptive optics systems for the New Vacuum Solar Telescope at the Fuxian Lake Solar Observatory显示文摘Adaptive optics(AO)is essential for high-quality ground-based observations with large telescopes because it counters the impact of wavefront aberrations caused by atmospheric turbulence.The new vacuum solar telescope(NVST)is one of the most important high-resolution solar observation instruments in the world.Three sets of solar adaptive optics systems have been developed and installed on this telescope:conventional adaptive optics,ground layer adaptive optics,and multi-conjugate adaptive optics.These have been in operation from 2018 to 2023.This paper details the development and application of solar adaptive optics on the NVST and discusses the newest instrumentation.Lanqiang Zhang Xuejun Rao Hua Bao Youming Guo Jinsheng Yang Nanfei Yan Xian Ran Dingkang Tong Xinlong Fan Zhongyi Feng Changhui Rao 2024Astronomical Techniques and Instruments2024,1,2:0
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