PHOTORESPONSE

作品数:84被引量:126H指数:5
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相关领域:电子电信更多>>
相关作者:赵东旭欧阳丹张青松廖永贵解孝林更多>>
相关机构:华中科技大学中国科学技术大学天津大学安徽理工大学更多>>
相关期刊:《Optoelectronics Letters》《Nano-Micro Letters》《Electronics Science Technology and Application》《Science Bulletin》更多>>
相关基金:国家自然科学基金中国博士后科学基金国家重点基础研究发展计划王宽诚敎育基金更多>>
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Macrocyclic Calixpyridinium as a Photoacid for the Construction of Photoresponsive Supramolecular Materials
《Chinese Journal of Chemistry》2024年第24期3331-3336,共6页Kui Wang Si-Chen Liu Yu-Ting Wang Xin Meng Jian-Wen Wei Xin Yan 
We thank the Natural Science Foundation of Tianjin City(20JCYBJC00330)for financial support.
pH is an important stimuli-responsive signal because deprotonation-protonation process is crucial for many life functions.Photoacid is a kind of photoresponsive group that can release protons upon irradiation.This pro...
关键词:Macrocycles Host-guest systems SELF-ASSEMBLY PHOTORESPONSE Photoacid Supramolecular chemistry Weak intermolecular interactions AGGREGATION 
Pressure-driven metallization with significant changes of structural and photoelectric properties in two-dimensional EuSbTe_(3)
《Rare Metals》2024年第11期5943-5952,共10页Zhi-Kai Zhu Zhong-Yang Li Zhen Qin Yi-Ming Wang Dong Wang Xiao-Hui Zeng Fu-Yang Liu Hong-Liang Dong Qing-Yang Hu Ling-Ping Kong Hao-Zhe Liu Wen-Ge Yang Yan-Feng Guo Shuai Yan Xuan Fang Wei He Gang Liu 
financially supported by the National Natural Science Foundation of China(No.U2130116);Shanghai Key Laboratory of Material Frontiers Research in Extreme Environments(MFree),China(No.22dz2260800);Shanghai Science and Technology Committee,China(No.22JC1410300)。
Two-dimensional materials are widely considered to be highly promising for the development of photodetectors.To improve the performance of these devices,researchers often employ techniques such as defect engineering.H...
关键词:PRESSURE Phase transition METALLIZATION PHOTORESPONSE Two-dimensional(2D) 
Using BODIPY Unit to Design Molecular Acceptors with Absorption Wavelength of >1000 nm for Organic Photodetectors
《CCS Chemistry》2024年第11期2794-2803,共10页Yinghui Wang Jiahui Wang Junhui Miao Jun Liu Lixiang Wang 
the financial support from the National Natural Science Foundation of China(grant no.22135007);the Natural Science Foundation of Jilin Province,China(grant no.20230101122JC).
Near-infrared(NIR)organic photodetectors(OPDs)are promising in flexible electronic and imaging sensor applications.However,high-performance NIR-II OPDs with photoresponse wavelength beyond 1000 nm are rare due to the ...
关键词:organic photodetectors near-infrared II photoresponse molecular acceptors narrow bandgap balanced resonant N–B←N unit 
Unusual bendable soft molecule-based ferroelectric crystals enabling the flexible photo-pyroelectric detection
《InfoMat》2024年第10期44-52,共9页Liwei Tang Xinxu Zhu Yu Ma Haojie Xu Shiguo Han Yi Liu Yaoyao Chen Daohua Wang Junhua Luo Zhihua Sun 
National Natural Science Foundation of China,Grant/Award Numbers:22125110,U23A2094,22205233,22193042,21921001,U21A2069,22305248;Natural Science Foundation of Fujian Province,Grant/Award Numbers:2023J02028,2023J01235;Key Research Program of Frontier Sciences of Chinese Academy of Sciences,Grant/Award Number:ZDBSLY-SLH024;Fujian Science&Technology Innovation Laboratory for Optoelectronic Information of China,Grant/Award Number:2021ZR126;China Postdoctoral Science Foundation,Grant/Award Number:2023M733497。
Soft molecule-based ferroelectrics with unique structural flexibility hold apromise for versatile applications of non-volatile memory, imaging and photovoltaicdevices. Except for few polymers (e.g., polyvinylidene flu...
关键词:broadband photoresponse photo-pyroelectric effect self-standing bendable crystals soft molecular-based ferroelectric 
X-ray-ultraviolet–visible-near-infrared photoresponsesrealized in a lead-free hybrid perovskite ferroelectricthrough light-induced ferro-pyro-phototronic effect
《InfoMat》2024年第10期96-107,共12页Dongying Fu Yanli Ma Shufang Wu Lin Pan Qi Wang Ruifang Zhao Xian-Ming Zhang Junhua Luo 
National Natural Science Foundation ofChina, Grant/Award Numbers: 22005183,22275117;the Programof State KeyLaboratory of Quantum Optics andQuantum Optics Devices, Grant/AwardNumber: KF202204。
Due to the built-in electric field induced by spontaneous polarization in hybridperovskite (HP) ferroelectrics, the devices based on them exhibit excellent performancein self-powered photodetection. However, most of t...
关键词:broadband photoresponse ferro-pyro-phototronic effect hybrid perovskite lead-free ferroelectric self-powered photodetection 
Plasmon-enhanced ultra-high photoresponse of single-wall carbon nanotube/copper/silicon near-infrared photodetectors
《Nano Research》2024年第7期5930-5936,共7页Yi-Ming Zhao Xian-Gang Hu Chao Chen Zuo-Hua Wang An-Ping Wu Hong-Wang Zhang Peng-Xiang Hou Chang Liu Hui-Ming Cheng 
supported by the Ministry of Science and Technology of China(No.2022YFA1203303);the National Natural Science Foundation of China(Nos.52072375,52130209,and 52188101);Liaoning Revitalization Talents Program(No.XLYC2002037);the Basic Research Project of Natural Science Foundation of Shandong Province(No.ZR2019ZD49).
Single wall carbon nanotube(SWCNT)/Si heterojunction photodetectors have the advantages of high photoresponse ability and simple structure,however,their detection wavelength range are usually lower than 1100 nm,which ...
关键词:single wall carbon nanotube PHOTODETECTOR silicon surface plasmon resonance copper 
Side ionic-gated perovskite/graphene heterojunction synaptic transistor with bipolar photoresponse for neuromorphic computing
《Photonics Research》2024年第6期1167-1174,共8页XIAOYING HE MINGHAO XU SHILIN LIU KUN WANG BOWEN CAO LAN RAO XIANGJUN XIN 
National Key Research and Development Program of China(2022YFB3605601);Open Project of Key Laboratory of Semiconductor Materials Science(KLSMS-2204);National Natural Science Foundation of China(61675046,61935005).
By combining the good charge transport property of graphene and the excellent photo-carrier generation char-acteristic of perovskite nanocrystal,we propose and demonstrate an ionic-gated synaptic transistor based on C...
关键词:PEROVSKITE IONIC MORSE 
Mixed-dimensional stacked nanocomposite structures for a specific wavelength-selectable ambipolar photoresponse
《Nano Research》2024年第6期5549-5558,共10页Young Jae Park Jaeho Shim Joo Song Lee Kyu Seung Lee Ji-Yeon Kim Kang Bok Ko Sang-Youp Yim Seongjun Kim Hoon-Kyu Shin Donghee Park Yong Ju Yun Dong Ick Son 
the financial support from the KIST Institution Program(No.2E32634);Basic Science Research Program through the National Research Foundation of Korea(NRF)grant funded by the Korea government(Ministry of Science and ICT)(Nos.NRF-2017R1A2B3002307 and NRF-2016M3A7B4900135);Basic Science Research Program through the National Research Foundation of Korea(NRF)funded by the Ministry of Education(No.NRF-2020R1A6A3A01099388);the National R&D Program through the National Research Foundation of Korea(NRF)funded by Ministry of Science and ICT(Nos.NRF-2022M3H4A1A04074153 and RS-2023-00239634).
Mixed-dimensional composite structures using zero-dimensional(0D)quantum dots(QDs)and two-dimensional(2D)transition metal dichalcogenides(TMDs)materials are expected to attract great interest in optoelectronics due to...
关键词:mixed-dimension quantum dot HETEROSTRUCTURE PHOTODETECTOR ambipolar photoresponse 
A self-powered solar-blind UV-enhanced Bi_(2)Se_(3)/a-Ga_(2)O_(3)/p-Si heterojunction photodetector for full spectral photoresponse and imaging
《Nano Research》2024年第4期2960-2970,共11页Yajie Han Shujie Jiao Jiangcheng Jing Lei Chen Ping Rong Shuai Ren Dongbo Wang Shiyong Gao Jinzhong Wang 
support from the National Key R&D Program of China(No.2019YFA0705201);the National Natural Science Foundation of China(No.62174042);the Heilongjiang Touyan Team.
Self-powered full-spectrum photodetectors(PDs)offer numerous advantages,such as broad application fields,high precision,efficiency,and multi-functionality,which represent a highly promising and potentially valuable cl...
关键词:Bi_(2)Se_(3)/a-Ga_(2)O_(3)/p-Si self-powered photodetector full spectral photoresponse imaging 
Template‑Assisted Fabrication of Single‑Crystal‑Like Polymer Fibers for Efficient Charge Transport
《Advanced Fiber Materials》2023年第6期2069-2079,共11页Zeng Wu Yangjiang Wu Longfei Yang Xiaochan Zuo Zhihui Wang Yongkun Yan Wenhao Li Dongdong Chang Yunlong Guo Xiaoliang Mo Xuefeng Lu Yunqi Liu Yan Zhao 
the National Natural Science Foundation of China(Grant No.61890940,51903051);the Natural Science Foundation of Shanghai(Grant 22ZR1407800).
Polymer semiconductors with highly crystalline forms,such as crystalline nanowires and fibers,are critical for charge carrier transport in organic field-effect transistors(OFET).However,the highly crystalline form usu...
关键词:Semiconducting polymer fibers Organic field-effect transistors Template-assisted self-assembly PHOTORESPONSE Crystalline polymer 
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