Preparation and photovoltaic properties of Ag2O/Si isotype heterojunction

被引：42
|
作者：
Ismail, RA [1 ]
Yahya, KZ
Abdulrazaq, OA
机构：
[1] Minist Sci & Technol, Appl Phys Ctr, Baghdad, Iraq
[2] Univ Technol Baghdad, Sch Appl Sci, Baghdad, Iraq
[3] NASSR State Co, Minist Ind & Minerals, Baghdad, Iraq
来源：
SURFACE REVIEW AND LETTERS | 2005年 / 12卷 / 02期
关键词：
Ag2O/Si; heterojunction; rapid thermal oxidation; photovoltaic;
D O I：
10.1142/S0218625X05007074
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Highly (101)-oriented p-Ag2O thin film with high electrical resistivity was grown by rapid thermal oxidation (RTO) on clean monocrystalline p-type Si without any post-deposition annealing. From optical transmittance and absorptance data, the direct optical band gap was found to be 1.46eV. The electrical and photovoltaic properties of Ag2O/Si isotype heterojunction were examined in the absence of any buffer layer. Ideality factor of heterojunction was found to be 3.9. Photoresponce result revealed that there are two peaks located at 750 nm and 900 nm.
引用
收藏
页码：299 / 303
页数：5
相关论文
共 50 条
  • [31] The role of Ag2O on antibacterial and bioactive properties of borate glasses
    da Silva, Lais Costa Alves
    Neto, Floriano Guimaraes
    Pimentel, Satya Sthefany Cordeiro
    Palacios, Raquel da Silva
    Sato, Francielle
    Retamiro, Karina Miyuki
    Fernandes, Nilma Souza
    Nakamura, Celso Vataru
    Pedrochi, Franciana
    Steimacher, Alysson
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 2021, 554
  • [32] Preparation and characterization of Ag2O/SWNTs photocatalysts and its photodegradation on tetracycline
    Wang, Huiqin
    Li, Jinze
    Zhou, Mingjun
    Guan, Qingfeng
    Lu, Ziyang
    Huo, Pengwei
    Yan, Yongsheng
    JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2015, 30 : 64 - 70
  • [33] Effects of Ag2O doping on the electromagnetic properties of a BiPbSrCaCuO superconductor
    Lee, SH
    Kim, HC
    JOURNAL OF APPLIED PHYSICS, 2001, 89 (11) : 7496 - 7498
  • [34] Preparation and Photovoltaic Properties Cu2O/TiO2 Nanorod Heterojunction Solar Cells
    Wang, Tian
    Wang, Baoyuan
    Wei, Wei
    Ding, Hao
    Hu, Yunxia
    Zhang, Jun
    Wang, Hao
    SCIENCE OF ADVANCED MATERIALS, 2013, 5 (11) : 1770 - 1774
  • [35] Surface and catalytic properties of CuO doped with MgO and Ag2O
    Turky, AM
    Radwan, NRE
    El-Shobaky, GA
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2001, 181 (1-3) : 57 - 68
  • [36] Effect of magnetic field on the photovoltaic properties of YBa2Cu3O6.96/Ag heterojunction
    Yang, Feng
    Han, Mengyuan
    Chu, Zhuang
    Ma, Zhipan
    Chang, Fanggao
    JOURNAL OF APPLIED PHYSICS, 2017, 121 (05)
  • [37] P123-assisted preparation of Ag/Ag2O with significantly enhanced photocatalytic performance
    Li, Minjiao
    Wang, Yaqin
    Xing, Yanqing
    Zhong, Junbo
    Solid State Sciences, 2020, 99
  • [38] P123-assisted preparation of Ag/Ag2O with significantly enhanced photocatalytic performance
    Li, Minjiao
    Wang, Yaqin
    Xing, Yanqing
    Zhong, Junbo
    SOLID STATE SCIENCES, 2020, 99
  • [39] Synthesis of TiO2/SiO2/Ag/Ag2O and TiO2/Ag/Ag2O nanocomposite spheres with photocatalytic performance
    Anquan Deng
    Yufu Zhu
    Research on Chemical Intermediates, 2018, 44 : 4227 - 4243
  • [40] MORPHOLOGY OF REDUCED AG2O/AG AND AGO/AG SURFACES
    KATAN, T
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1977, 124 (08) : C274 - C274
12345