Facile fabrication and enhanced photoresponse of CuO/β-Ga2O3 nanostructure photodetector

被引：7
|
作者：
Du, Shiyu [1 ]
Yu, Naisen [1 ,2 ,3 ,4 ]
Wu, Yunfeng [1 ]
Lin, Xiang [1 ]
Liu, Benkang [1 ]
Li, Haiou [3 ]
机构：
[1] Dalian Minzu Univ, Sch Phys & Mat Engn, Liaoning Key Lab Optoelect Films & Mat, Dalian 116600, Peoples R China
[2] Chongqing Normal Univ, Chongqing Key Lab Photoelect Funct Mat, Chongqing 401331, Peoples R China
[3] Guilin Univ Elect Technol, Guangxi Key Lab Precis Nav Technol & Applicat, Guilin 541004, Peoples R China
[4] Jiangsu Univ Sci & Technol, Sch Mat Sci & Engn, Zhenjiang 212000, Jiangsu, Peoples R China
来源：
SEMICONDUCTOR SCIENCE AND TECHNOLOGY | 2022年 / 37卷 / 06期
关键词：
beta-Ga2O3; CuO; hybrid structure; photoresponse; PHOTOCATALYTIC DEGRADATION; BETA-GA2O3; FILMS;
D O I：
10.1088/1361-6641/ac6ae1
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
CuO/beta-Ga2O3 hybrid structures with beta-Ga2O3 nanorods coated with CuO nanoparticle layers were successfully synthesized by a multi-cycle dipping and annealing process method. Compared with bare beta-Ga2O3 nanorods, the CuO/beta-Ga2O3 hybrid structures had greatly enhanced and dramatically broadened responses to light in the range from the near-ultraviolet to visible light. This novel synthetic pathway will provide new possibilities to prepare nanomaterials that integrate oxide heteroj unctions for photodetection applications.
引用
收藏
页数：8
相关论文
共 50 条
  • [21] An ultraviolet photodetector based on In2O3/β-Ga2O3 heterojunction
    Zhang, Yongfeng
    Liu, Xinyan
    Bi, Zhengyu
    Xu, Ruiliang
    Chen, Yu
    Zhou, Jingran
    Ruan, Shengping
    MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 2024, 181
  • [22] Fabrication and photoluminescence of β-Ga2O3 nanorods
    Xu, Qingjun
    Zhang, Shiying
    SUPERLATTICES AND MICROSTRUCTURES, 2008, 44 (06) : 715 - 720
  • [23] Prospects of mist CVD for fabrication of β-Ga2O3 MESFETs on β-Ga2O3 (010) substrates
    Takane, Hitoshi
    Ando, Yuji
    Takahashi, Hidemasa
    Makisako, Ryutaro
    Ikeda, Hikaru
    Ueda, Tetsuzo
    Suda, Jun
    Tanaka, Katsuhisa
    Fujita, Shizuo
    Sugaya, Hidetaka
    APPLIED PHYSICS EXPRESS, 2023, 16 (08)
  • [24] The Growth of Ga2O3 Nanowires on Silicon for Ultraviolet Photodetector
    Alhalaili, Badriyah
    Vidu, Ruxandra
    Islam, M. Saif
    SENSORS, 2019, 19 (23)
  • [25] A β-Ga2O3/GaN Schottky-Barrier Photodetector
    Weng, W. Y.
    Hsueh, T. J.
    Chang, S. J.
    Huang, G. J.
    Hsueh, H. T.
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2011, 23 (07) : 444 - 446
  • [26] A Solar-Blind β-Ga2O3 Nanowire Photodetector
    Weng, W. Y.
    Hsueh, T. J.
    Chang, S. J.
    Huang, G. J.
    Chang, S. P.
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2010, 22 (10) : 709 - 711
  • [27] Magnetic anisotropy and deep ultraviolet photoresponse characteristics in Ga2O3: Cr vermicular nanowire thin film nanostructure
    Guo, Daoyou
    Wu, Zhenping
    Li, Peigang
    Wang, Qianjing
    Lei, Ming
    Li, Linghong
    Tang, Weihua
    RSC ADVANCES, 2015, 5 (17): : 12894 - 12898
  • [28] Enhanced responsivity of β-Ga2O3 ultraviolet photodetector using Pt/ITO stacked electrode
    Lin, Feng
    Yuan, Lei
    Zhang, Hongpeng
    Yu, Jiangang
    Tang, Xiaoyan
    Lian, Xiaozheng
    Zhang, Shengnan
    Cheng, Hongjuan
    Hu, Jichao
    Zhang, Yimen
    Zhang, Yuming
    Jia, Renxu
    OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2020, 14 (11-12): : 494 - 500
  • [29] Piezoelectric effect enhanced flexible UV photodetector based on Ga2O3/ZnO heterojunction
    Wang, H.
    Ma, J.
    Cong, L.
    Zhou, H.
    Li, P.
    Fei, L.
    Li, B.
    Xu, H.
    Liu, Y.
    MATERIALS TODAY PHYSICS, 2021, 20
  • [30] Growth of ε-Ga2O3 film and fabrication of high quality β-Ga2O3 films by phase transition
    Lee, Hansol
    Kim, Soyoon
    Lee, Jungbok
    Ahn, Hyungsoo
    Kim, Kyounghwa
    Yang, Min
    JOURNAL OF THE KOREAN CRYSTAL GROWTH AND CRYSTAL TECHNOLOGY, 2021, 31 (01): : 1 - 7
12345