HOMOJUNCTION

作品数:49被引量:68H指数:4
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相关领域:电子电信理学更多>>
相关作者:李美成刘新卫东崔鹏刘新更多>>
相关机构:华北电力大学更多>>
相关期刊:《Chinese Physics B》《Journal of Materials Science & Technology》《Optoelectronics Letters》《Green Energy & Environment》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香港特区政府研究资助局资助项目更多>>
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Phase engineering of H/T-Nb_(2)O_(5) homojunction for enhanced lithium-ion storage
《ChemPhysMater》2025年第1期3-8,共6页Sheng Li Jun Li Wenjie Zhang Sherif A.El‐Khodary Yubo Luo Dickon H.L.Ng Xiaoshui Peng Jiabiao Lian 
financial support from the National Natural Science Foundation of China(22250410272 and 21706103);the Natural Science Foundation of Jiangsu Province(BK20170549).
Phase engineering has gained significant attention in energy-storage applications due to its ability to tailor the physicochemical properties and functionalities of electrode materials.In this study,we demonstrate the...
关键词:Phase engineering Monoclinic/Rthorhombic Nb2O5 homojunction Kinetics analysis Li-ion storage 
Gate-tunable high-responsivity photodiode based on 2D ambipolar semiconductor
《Chinese Physics B》2025年第1期189-193,共5页Wentao Yu Long Zhao Yanfei Gao Shiping Gao Yuekun Yang Chen Pan Shi-Jun Liang Bin Cheng 
Project supported by the National Natural Science Foundation of China(Grant Nos.62375131,62204119,62122036,and 62304104);the Natural Science Foundation of Jiangsu Province(Grant No.BK20220947);the Funding of NJUST(Grant No.TSXK2022D008)。
Electrically tunable homojunctions based on ambipolar two-dimensional materials have attracted widespread attention in the field of intelligent vision.These devices exhibit inherent switchable positive and negative ph...
关键词:reconfigurable homojunction in sensor computing ambipolar material 
Modulating perovskite crystallization and band alignment using coplanar molecules for high-performance indoor photovoltaics
《Journal of Energy Chemistry》2024年第11期383-390,共8页Qu Yang Shuhan Fan Haozhe Zhang Zhenhuang Su Xingyu Gao Hui Shen Mingkui Wang Xiu Gong 
financial support from the Natural Science Foundation of Guizhou Province (Grant No. ZK 2024-087);Natural Science Foundation of China (no. 22005071)。
The proper bandgap and exceptional photostability enable CsPbI_(3) as a potential candidate for indoor photovoltaics(IPVs),but indoor power conversion efficiency(PCE) is impeded by serious nonradiative recombination s...
关键词:Perovskite indoor photovoltaics CsPbI_(3) Coplanar symmetric structure molecules Crystallization kinetics Hydrogen bond N-P homojunction 
TiO_(2)Electron Transport Layer with p-n Homojunctions for Efficient and Stable Perovskite Solar Cells
《Nano-Micro Letters》2024年第10期1-14,共14页Wenhao Zhao Pengfei Guo Jiahao Wu Deyou Lin Ning Jia Zhiyu Fang Chong Liu Qian Ye Jijun Zou Yuanyuan Zhou Hongqiang Wang 
financially supported by the project of the National Natural Science Foundation of China(52202115 and 52172101);the China Postdoctoral Science Foundation(2022M722586);the Natural Science Foundation of Chongqing,China(CSTB2022NSCQ-MSX1085);the Shaanxi Science and Technology Innovation Team(2023-CX-TD-44);the Fundamental Research Funds for the Central Universities(3102019JC005 and G2022KY0604)。
Low-temperature processed electron transport layer(ETL)of TiO_(2)that is widely used in planar perovskite solar cells(PSCs)has inherent low carrier mobility,resulting in insufficient photogenerated elec-tron transport...
关键词:Electron transport layer p-n homojunction Electron mobility Buried interface Perovskite solar cells 
Facile Semiconductor p-n Homojunction Nanowires with Strategic p-Type Doping Engineering Combined with Surface Reconstruction for Biosensing Applications
《Nano-Micro Letters》2024年第10期15-30,共16页Liuan Li Shi Fang Wei Chen Yueyue Li Mohammad Fazel Vafadar Danhao Wang Yang Kang Xin Liu Yuanmin Luo Kun Liang Yiping Dang Lei Zhao Songrui Zhao Zongzhi Yin Haiding Sun 
funded by the National Natural Science Foundation of China(Grant Nos.62322410,52272168,52161145404,81974530,and 82271721);the Fundamental Research Funds for the Central Universities(Grant No.WK3500000009);the International Projects of the Chinese Academy of Science(CAS)under Grant No.211134KYSB20210011;Hubei Provincial Science and Technology Innovation Talents and Services Special Program(Grant No.2022EHB039)。
Photosensors with versatile functionalities have emerged as a cornerstone for breakthroughs in the future optoelectronic systems across a wide range of applications.In particular,emerging photoelectrochemical(PEC)-typ...
关键词:p-n GaN nanowires Strategic p-doping Surface decoration Photoelectrochemical sensor Glucose sensing 
Artificially regulating the crystallinity for constructing poly(heptazine imide)-based S-scheme homojunction with boosted photocatalytic hydrogen evolution performance
《Journal of Materials Science & Technology》2024年第29期262-272,共11页Xuehua Wang Tianyu Shi Jinfeng Cui Guicun Li Lei Wang Jianfeng Huang Alan Meng Zhenjiang Li 
supported by the National Natu-ral Science Foundation of China(Grant Nos.52072196,52002200,52102106,52202262,22379081,22379080);the Major Basic Re-search Program of Natural Science Foundation of Shandong Province(GrantNo.ZR2020ZD09);the Natural Science Foundation of Shandong Province(Grant Nos.ZR2020QE063,ZR202108180009,ZR2023QE059);the Project funded by China Postdoctoral Sci-ence Foundation(Grant No.2023M741871).
Fabricating homojunction photocatalyst is a promising approach to accelerate the separation and transfer of photogenerated charge carriers,and to boost photocatalytic performance.Herein,a novel poly(hep-tazine imide)(...
关键词:PHI Homojunction construction Photocatalyst H_(2) production S-scheme 
Synergistic effect of homojunction and Ohmic junctions in CdS boosting spatial charge separation for U(VI)photoreduction
《Nano Research》2024年第8期6849-6859,共11页Haonan Pei Zhimin Dong Zifan Li Jian Huang Yuanping Jiang Zuojia Li Lin Xu Xiaohong Cao Yunhai Liu Zhibin Zhang Guoping Yang 
supported by the National Natural Science Foundation of China(Nos.22066003,U2167223,22206024,22076022,and 22006014);the Natural Science Foundation of Jiangxi province(Nos.20224ACB203005 and 20232BAB213034).
Photo-excited holes usually migrate to the surface of the catalyst and rapidly recombine with electrons,reducing the photocatalytic reduction efficiency of uranium(VI)(U(VI))in radioactive wastewater.Consequently,we e...
关键词:uranium dandelion-shaped axial size effect crystal facet homojunction ohmic contact 
Built-in electric field induced S-scheme g-C_(3)N_(4)homojunction for efficient photocatalytic hydrogen evolution:Interfacial engineering and morphology control被引量:1
《Nano Research》2024年第6期4961-4970,共10页Yongpan Gu Yike Li Haoqiang Feng Yanan Han Zhongjun Li 
the Natural Science Foundation of Henan(No.232300421361);the National Natural Science Foundation of China(Nos.21671176 and 21001096).
S-scheme possesses superior redox capabilities compared with the II-scheme,providing an effective method to solve the innate defects of g-C_(3)N_(4)(CN).In this study,S-doped g-C_(3)N_(4)/g-C_(3)N_(4)(SCN-tm/CN)S-sche...
关键词:HOMOJUNCTION built-in electric field morphology control interfacial engineering carrier separation 
Spatially selective p-type doping for constructing lateral WS_(2) p-n homojunction via low-energy nitrogen ion implantation
《Light(Science & Applications)》2024年第6期1159-1169,共11页Yufan Kang Yongfeng Pei Dong He Hang Xu Mingjun Ma Jialu Yan Changzhong Jiang Wenqing Li Xiangheng Xiao 
financially supported by the National Natural Science Foundation of China (12025503,U23B2072,12074293,and 12275198);the Fundamental Research Funds for the Center Universities (2042024kf0001 and 2042023kf0196).
The construction of lateral p-n junctions is very important and challenging in two-dimensional(2D)semiconductor manufacturing process.Previous researches have demonstrated that vertical p-n junction can be prepared si...
关键词:IMPLANTATION DOPING Spatial 
Built defects of homogeneous junction to enhance the lithium storage capacity of niobium pentoxide materials
《Journal of Energy Chemistry》2024年第5期730-737,共8页Huibin Ding Yang Luo Zihan Song Cong Chen Kai Feng Xiaofei Yang Hongzhang Zhang Xianfeng Li 
supported by the National Natural Science Foundation of China(Nos.51673199,51972301,51677176);the Youth Innovation Promotion Association of CAS(2015148,Y201940);the Youth Innovation Foundation of DICP(ZZBS201615,ZZBS201708);the Dalian Outstanding Young Scientific Talent(2018RJ03);the National Key Research and Development Project(2019YFA0705600)。
Niobium pentoxide(Nb_(2)O_(5))is deemed one of the promising anode materials for lithium-ion batteries(LIBs)for its outstanding intrinsic fast Li-(de)intercalation kinetics.The specific capacity,however,is still limit...
关键词:Niobiumpent oxide Homojunction polycrystalline DEFECTS Oxygen vacancy 
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