云南高校图书馆联盟文献共享服务平台- SNS

SNS: 作品数：2389被引量：3631H指数：27; 导出分析报告; 相关领域：经济管理自动化与计算机技术更多>>; 相关作者：黄剑锋殷立雄柴思敏张浩孔新刚更多>>; 相关机构：北京邮电大学陕西科技大学武汉大学南京大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家社会科学基金教育部人文社会科学研究基金国家重点基础研究发展计划更多>>

Enhancing memristor performance with 2D SnO_(x)/SnS_(2) heterostructure forneuromorphic computing: 《Science China Materials》2025年第2期581-589,共9页Yangwu Wu Sifan Li Yun Ji Zhengjin Weng Houying Xing Lester Arauz Travis Hu Jinhua Hong Kah-Wee Ang Song Liu; supported by the National Natural Science Foundation of China (22175060 and 12304082);Shenzhen Science and Technology Program (JCYJ20220530160407016);the Natural Science Foundation of Hunan Province (2023JJ20001);the support from the U.S. National Science Foundation (2004251)。; Layered metal dichalcogenides (LMDs) neuromorphic memristor devices offer a promising alternative toconventional von Neumann architectures, addressing speedand energy efficiency constraints. However, challenges remain...; 关键词：SnO_(x)/SnS_(2) oxidation layered metal dichalcogenides convolutional image processing neuromorphic computing

单层SnS场效应晶体管的第一性原理研究: 《物理学报》2024年第20期266-276,共11页郭颖潘峰姚彬彬孟豪吕劲; 国家自然科学基金(批准号:Z20230015,12174238);陕西省自然科学基础研究计划项目(批准号:2022JM-051);陕西理工大学人才引进项目(批准号:SLGRC202401)资助的课题.; 基于硅基材料的逻辑器件由于其短沟道效应,使摩尔定律失效,二维半导体材料被认为是继续缩小晶体管尺寸以生产更多摩尔电子器件的潜在沟道材料.最近在实验上突破了技术瓶颈的限制,实现了二维场效应晶体管突破亚1 nm沟道极限,并且表现出...; 关键词：量子输运模拟单层SnS 亚5nm场效应管开态电流

基于SnS_(2)/InSe异质结的高性能宽带光电探测器: 《红外与毫米波学报》2023年第5期659-665,共7页王冰辉邢艳辉贺雯馨关宝璐韩军董晟园李嘉豪方佩景韩梓硕张宝顺曾中明; supported by the National Natural Science Foundation of China(61574011,60908012,61575008,61775007,61731019,61874145,62074011,62134008);the Beijing Natural Science Foundation(4182015,4172011,4202010);Beijing Nova Program(Z201100006820096);International Student related expenses-Department of Information(040000513303).; 我们报道了一种基于SnS_(2)/InSe垂直异质结的宽带光电探测器,其光谱范围为365-965 nm。其中,InSe作为光吸收层,有效扩展了光谱范围,SnS_(2)作为传输层,与InSe形成异质结,促进了电子-空穴对的分离,增强了光响应。该光电探测器在365 nm...; 关键词：二维材料异质结宽带光电探测器

Ultra-high photoresponsive photodetector based on ReS_(2)/SnS_(2)heterostructure: 《Chinese Physics B》2023年第9期545-551,共7页王冰辉邢艳辉董晟园李嘉豪韩军涂华垚雷挺贺雯馨张宝顺曾中明; the National Natural Science Foundation of China(Grant Nos.61574011,60908012,61575008,61775007,61731019,61874145,62074011,and 62134008);the Beijing Natural Science Foundation(Grant Nos.4182015,4172011,and 4202010);Beijing Nova Program(Grant No.Z201100006820096)。; Photodetectors based on two-dimensional materials have attracted much attention because of their unique structure and outstanding performance.The response speed of single ReS_(2)photodetector is slow exceptionally,the...; 关键词：two-dimensional material ReS_(2) HETEROSTRUCTURE PHOTODETECTOR

室温脉冲激光原位沉积技术制备Cu_(2)(Zn_(1-x)Fe_(x))SnS_(4)/Bi_(2)S_(3)异质结及其光电性能: 《青岛科技大学学报（自然科学版）》2023年第3期30-37,共8页贾瑞彬田静如沙震宗夏丰金马帅于立岩; 国家自然科学基金青年基金项目(61604086).; 采用具有磁性的Fe取代Cu_(2)ZnSnS_(4)(CZTS)中Zn组分,制备Cu_(2)(Zn_(1-x)Fe_(x))SnS_(4)(CZFTS)薄膜。将电子传输层Bi_(2)S_(3)与CZFTS耦合,采用室温脉冲激光沉积技术(RT-PLD)制备了CZFTS/Bi_(2)S_(3)异质结构。研究了Fe掺杂对于CZFT...; 关键词：Cu_(2)ZnSnS_(4)(CZTS) Cu_(2)(Zn_(1-x)Fe_(x))SnS_(4)(CZFTS) CZFTS/Bi_(2)S_(3)异质结脉冲激光沉积光电转换光电探测

面向SNSPD系统的可拓展时间抖动测量模块: 《半导体光电》2023年第3期376-381,共6页赵明豪张兴雨张成俊吕超林陈岱万旭骁巫君杰; 针对超导纳米线单光子探测器(SNSPD)应用需求的多样化,设计了一款面向SNSPD的可拓展时间抖动测量模块。基于对SNSPD系统时间抖动测量原理的分析,设计了数字化单元、时间数字转换(TDC)单元和现场可编程门阵列(FPGA)单元,实现对SNSPD输出...; 关键词：超导纳米线单光子探测器时间抖动时间数字转换现场可编程门阵列

原位集成光浮栅的多层SnS_(2)/少层MoS_(2)异质结用于高性能光电探测器与光学成像被引量：1: 《Science China Materials》2023年第5期1879-1890,共12页易华鑫杨海林马楚荣马宇航叶俏珏陆健婷王婉郑照强邓泽祥邹逸超姚健东杨国伟; supported by the National Natural Science Foundation of China(U2001215,52272175,and 12104517);the Natural Science Foundation of Guangdong Province(2021A1515110403 and 2022A1515011487);the Science and Technology Projects in Guangzhou(202201011232);the Fundamental Research Funds for the Central Universities,Sun Yat-sen University(22qntd0101);the One-Hundred Talents Program of Sun Yat-sen University;the State Key Laboratory of Optoelectronic Materials and Technologies。; 自单层MoS_(2)光电晶体管问世以来,二维层状材料一直被认为是实现下一代新型光电器件与系统的最引人瞩目的候选材料之一.然而,大多数报道的二维层状材料光电探测器都存在一定的缺点,如响应率低、暗电流大、比探测率低、开关比低、响应...; 关键词：in-situ floating photogate 2D layered materials van der Waals heterojunctions PHOTODETECTORS optical imaging

新型二维半导体异质结SnS/GeSe光电性质理论的研究: 《移动信息》2022年第5期27-29,共3页王玉平; 河南省教育厅骨干教师“二维GeS和GeSe材料能带结构和光电性质”(项目编号:2019GGJS248)。; 2004 年石墨烯首次被剥离出来后,因为其新奇的物理性质和电子结构,促使人们对此类二维材料进行实验和理论研究。自此,开启了一扇基于二维材料理论与实验研究的大门。文章采用第一性原理计算方法,研究了Ⅳ - Ⅵ族(GeSe/SnS)二维半导体材...; 关键词：二维材料光吸收异质结第一性原理计算

Single-and few-layer 2H-SnS_(2)and 4H-SnS_(2) nanosheets for high-performance photodetection被引量：1: 《Chinese Chemical Letters》2022年第5期2611-2616,共6页Lin Wang Xinzhe Li Chengjie Pei Cong Wei Jie Dai Xiao Huang Hai Li; supported by the National Natural Science Foun-dation of China(Nos.51832001,21571101 and 51322202);the Natural Science Foundation of Jiangsu Province in China(No.BK20161543);the Natural Science Foundation of the Jiangsu Higher Education Institutions of China(No.15KJB430016).; The properties of two-dimensional(2D)materials are highly dependent on their phase and thickness.Various phases exist in tin disulfide(SnS_(2)),resulting in promising electronic and optical properties.Hence,accurately...; 关键词：Tin disulfide 2H and 4H phases Phase-dependent behavior Ultralow-frequency Raman spectroscopy PHOTODETECTION

Band alignment of type-Ⅰ SnS_(2)/Bi_(2)Se_(3) and type-Ⅱ SnS_(2)/Bi_(2)Te_(3) van der Waals heterostructures for highly enhanced photoelectric responses被引量：2: 《Science China Materials》2022年第4期1000-1011,共12页Mingwei Luo Chunhui Lu Yuqi Liu Taotao Han Yanqing Ge Yixuan Zhou Xinlong Xu; supported by the National Natural Science Foundation of China(12074311,11774288,11974279);the Natural Science Foundation of Shaanxi Province(2019JC-25)。; Heterostructures based on new advanced materials offer a cornerstone for future optoelectronic devices with improved photoelectric performance.Band alignment is crucial for understanding the mechanism of charge carrie...; 关键词：SnS_(2)/Bi_(2)Se_(3) SnS_(2)/Bi_(2)Te_(3) type-Ⅰheterostructure type-Ⅱheterostructure photoelectric response photodetector

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