云南高校图书馆联盟文献共享服务平台- PBSE

PBSE: 作品数：89被引量：97H指数：4; 导出分析报告; 相关领域：一般工业技术理学更多>>; 相关作者：程成张宇吴惠桢张铁强张继业更多>>; 相关机构：吉林大学浙江工业大学浙江大学电子科技大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金浙江省自然科学基金国家重点基础研究发展计划中国航空科学基金更多>>

Pressure-induced superconductivity and phase transition in PbSe and PbTe: 《Chinese Physics B》2024年第12期26-33,共8页Yuyang Jiang Cuiying Pei Qi Wang Juefei Wu Lili Zhang Chao Xiong Yanpeng Qi; Project supported by the National Natural Science Foundation of China(Grant No.52272265);the National Key R&D Program of China(Grant No.2023YFA1607400);the support from Analytical Instrumentation Center(#SPSTAIC10112914),SPST,Shanghai Tech University。; TheⅣ-Ⅵsemiconducting chalcogenides are a large material family with distinct physical behavior.Here,we systematically investigate the effect of pressure on the electronic and crystal structures of PbSe and PbTe by c...; 关键词：Ⅳ-Ⅵ semiconductor high pressure SUPERCONDUCTIVITY crystal structure

Enhanced efficiency of high-speed Si and Si-based PbSe MSM photodiodes with integrated photon-trapping holes at 800–1550 nm wavelengths: 《Chinese Optics Letters》2024年第10期58-64,共7页Lixin Liu Jun Gou Chunyu Li Jiayue Han Xiutao Yang Jin Chen Zijian Zhang Zheyuan Xie He Yu Zhiming Wu Jun Wang; supported by the Natural Science Foundation of Sichuan Province(Nos.2024NSFSC0475 and 2024NSFSC1444);the National Natural Science Foundation of China(Nos.62175026,62171094,and 61875031);the Aeronautical Science Foundation of China(No.20230024080001)。; We theoretically and experimentally demonstrate a cylinder-shaped hole array with a small depth and an appropriate period integrated on a silicon-on-insulator substrate can enhance infrared absorption due to more bend...; 关键词：Si photodiode photon-trapping holes MSM Si-based PbSe photodiode enhanced EQE

p型PbSe热电材料研究进展:从中温区发电到近室温制冷: 《航空材料学报》2024年第5期117-128,共12页刘世博邱玉婷秦炳超赵立东; 国家重点研发计划项目(2021YFB3201100);国家杰出青年科学基金项目(51925101);国家自然科学基金项目(52450001);北京市杰出青年科学基金项目(JQ18004);高等学校学科创新引智计划(B17002);博士后创新人才支持计划(BX20230456);中国博士后科学基金面上项目(2024M754057)。; 热电材料能够实现电能和热能高效且清洁的相互转化,在余热回收和电子制冷方面具有重要的应用前景。碲化铅(PbTe)材料已经应用于深空探测领域的温差发电电源,硒化铅(PbSe)材料作为PbTe的同族类似物,有望作为其更为储量丰富、价格低廉的...; 关键词：热电材料 p型PbSe 热电器件载流子迁移率热电优值

Strategies to advance thermoelectric performance of PbSe and PbS materials被引量：1: 《Rare Metals》2024年第9期4099-4114,共16页Zheng-Hao Hou Xin Qian Qiu-Juan Cui Shu-Fang Wang Li-Dong Zhao; supported by the Doctoral Research Startup Funding of Shijiazhuang University(No.22BS006);the National Natural Science Foundation of China(No.52102234);Hebei Province Introduced Overseas Talents Funding Project(No.C20210313);the College Students Innovation and Entrepreneurship Training Program of Shijiazhuang University(No.scxm063)。; Thermoelectric materials possess the unique capability to convert thermal energy into electric energy and vice versa,making them promising for waste heat recovery and efficient cooling systems.Currently,extensively in...; 关键词：PbSe and PbS thermoelectric materials Carrier concentration Density-of-state effective mass Carrier mobility Lattice thermal conductivity

Te/Cr共掺提高PbSe的热电性能: 《化学通报》2024年第7期845-849,共5页何傲天李柏桥刘青青魏榕宋吉明; 采用高温固相法和快速热压工艺在PbSe的Pb位掺入Cr以调节载流子有效质量、在Se位掺入Te以调节载流子浓度,协同优化载流子迁移率以提高基体材料的热电优值ZT。最终获得的Pb_(0.97)Cr_(0.03)Se_(0.94)Te_(0.06)热电材料在673K时ZT为0.44,...; 关键词：热电材料硒化铅快速热压烧结 Te/Cr共掺

n型Pb_(1+x)SeTe_(x)固溶体的自蔓延高温合成及热电性能调控: 《铜业工程》2024年第3期40-46,共7页张文钰周志方郑云鹏杨岳洋南策文林元华; 国家自然科学基金基础科学中心项目(52388201)资助。; 热电材料能实现热能与电能之间的直接转化,因而受到广泛关注。铅基硫属化合物是一类具有较高热电转化效率的材料,其中,PbSe和PbTe是这类材料的代表。与Te相比,Se元素的地壳丰度高、成本低,所以PbSe更具研究价值和应用潜力。但PbSe的晶...; 关键词：自蔓延高温合成 PBSE Pb_(1+x)SeTe_(x)固溶体载流子浓度晶格热导率

非制冷PbSe中红外光导探测器的研究现状与发展趋势: 《红外》2024年第5期1-17,共17页张国栋朱庆帅薛奔驰李彦臻石康昊邱继军; 大连市科技创新基金项目(2020JJ26GX022);中央高校基本科研业务费专项资金项目(DUT19RC(3)032)。; 从类型来看,PbSe属于窄禁带直接带隙半导体材料。在室温条件下,其探测性能类似于制冷型光子红外探测材料。然而,目前PbSe探测器的两种标准制造工艺仍存在技术瓶颈,难以制备出大面积、高性能的PbSe光敏薄膜,导致大面阵、高性能PbSe红外...; 关键词：硒化铅非制冷红外探测器敏化过程

Revolution in thermoelectric cooling using PbSe thermoelectrics by grid plainification: 《Science China Materials》2024年第5期1672-1673,共2页Xiao-Lei Shi Qingfeng Liu Zhi-Gang Chen; Thermoelectric materials and devices enable direct conversion between heat and electricity,holding potential applications in thermoelectric power generation,localized cooling,and electronic thermal management[1].Howev...; 关键词：enable THERMOELECTRIC CONSTRAINED

Fluoride passivation of ZnO electron transport layers for efcient PbSe colloidal quantum dot photovoltaics: 《Frontiers of Optoelectronics》2023年第3期141-151,共11页Jungang He You Ge Ya Wang Mohan Yuan Hang Xia Xingchen Zhang Xiao Chen Xia Wang Xianchang Zhou Kanghua Li Chao Chen Jiang Tang; the National Natural Science Foundation of China(Grant No.62105110);the Wuhan Institute of Technology(No.19QD09);the Analytical and Testing Center of HUST and the facility support of the Center for Nanoscale Characterization and Devices(CNCD),WNLO-HUST.; Lead selenide(PbSe)colloidal quantum dots(CQDs)are suitable for the development of the next-generation of photovoltaics(PVs)because of efcient multiple-exciton generation and strong charge coupling ability.To date,the...; 关键词：Zinc oxide Surface passivation Band alignment Quantum-dot solar cells

拓扑异质结(PbSe)_(5)(Bi_(2)Se_(3))_(6)高压诱导超导电性研究: 《Science China Materials》2023年第7期2822-2828,共7页裴翠颖朱鹏李炳谈赵毅高玲玲李昌华朱世豪张庆华应天平谷林高波缑慧阳姚延荪孙建刘寒雨陈宇林王秩伟姚裕贵齐彦鹏; supported by the National Natural Science Foundation of China(12004252,52272265,U1932217,11974246,52072400,52025025,and 92065109);the National Key R&D Program of China(2018YFA0704300,2021YFA1401800,2018YFE0202601,2020YFA0308800,and 2022YFA1403400);Shanghai Science and Technology Plan(21DZ2260400);Beijing Natural Science Foundation(Z190010,Z210006,and Z190006);the support from the Analytical Instrumentation Center(#SPST-AIC10112914),School of Physical Science and Technology(SPST),ShanghaiTech University。; 最近,天然异质结(PbSe)_(5)(Bi_(2)Se_(3))_(6)在理论上预测并实验证实为拓扑绝缘体.本文通过高压原位量子调控在(PbSe)_(5)(Bi_(2)Se_(3))_(6)中成功引入超导电性.当压力增加到10 GPa时,超导电性突然出现,T_(c)约为4.6 K,随后T_(c)急...; 关键词：high pressure SUPERCONDUCTIVITY HETEROSTRUCTURE topological material

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