Effect of Mn Doping on Multilayer PbS Quantum Dots Sensitized Solar Cell

被引：14
|
作者：
Ganguly, Abhigyan [1 ]
Nath, Siddhartha Sankar [2 ]
Choudhury, Madhuchhanda [1 ]
机构：
[1] Natl Inst Technol, Dept Elect & Commun, Silchar 788010, Silchar, India
[2] Assam Univ, Cent Instrument Lab, Silchar 788010, India
来源：
IEEE JOURNAL OF PHOTOVOLTAICS | 2018年 / 8卷 / 06期
关键词：
Quantum dots sensitized solar cells (QDSSCs); Mn doping; multilayer; PbS quantum dots; NANOSTRUCTURES; STRATEGY; CDS;
D O I：
10.1109/JPHOTOV.2018.2861748
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The effect of Mn-ion doping on the device performance of multilayer PbS quantum dot (QD) sensitized solar cells is investigated. Undoped as well as the doped PbS QDs, with different doping concentration, are synthesized using simple chemical methods on poly-vinyl alcohol matrix. QDs are characterized using ultraviolet visible spectroscopy, x-ray diffraction analysis, high-resolution transmission electron microscopy, energy dispersive x-ray, and photoluminescence spectroscopy. The QDs were introduced as sensitizer in ZnO-based solar cells in single as well as multiple layers. The current density vs. voltage characteristics are obtained for different Mn doping concentrations as well as for multiple numbers of QD layers, under artificial illumination. Enhanced photo-conversion efficiency was observed in multiple layered doped PbS QDs sensitized solar cell compared to undoped QDs sensitized solar cell.
引用
收藏
页码：1656 / 1661
页数：6
相关论文
共 50 条
  • [1] Effect of Mn2+-doping on the performance of quantum dots sensitized solar cells
    Wang, Renbao
    Wang, Shaorui
    Niu, Haihong
    Miao, Shiding
    Wan, Lei
    Xu, Jinzhang
    OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2014, 8 (1-2): : 57 - 62
  • [2] Photocatalysis of PbS quantum dots in a quantum dot-sensitized solar cell: photovoltaic performance and characteristics
    Ma, Beibei
    Wang, Liduo
    Dong, Haopeng
    Gao, Rui
    Geng, Yi
    Zhu, Yifeng
    Qiu, Yong
    PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2011, 13 (07) : 2656 - 2658
  • [3] Preparation of PbS quantum dots for quantum dot-sensitized solar cells
    Ge Mei-Ying
    Liu Yu-Feng
    Luo Hai-Han
    Huang Chan-Yan
    Sun Yan
    Dai Ning
    JOURNAL OF INFRARED AND MILLIMETER WAVES, 2013, 32 (05) : 385 - 388
  • [4] Hybrid polymer/ZnO solar cells sensitized by PbS quantum dots
    Wang, Lidan
    Zhao, Dongxu
    Su, Zisheng
    Shen, Dezhen
    NANOSCALE RESEARCH LETTERS, 2012, 7 : 1 - 6
  • [5] Hybrid polymer/ZnO solar cells sensitized by PbS quantum dots
    Lidan Wang
    Dongxu Zhao
    Zisheng Su
    Dezhen Shen
    Nanoscale Research Letters, 7
  • [6] Study of the back recombination processes of PbS quantum dots sensitized solar cells
    Badawi, Ali
    Al-Hosiny, N.
    Merazga, Amar
    Albaradi, Ateyyah M.
    Abdallah, S.
    Talaat, H.
    SUPERLATTICES AND MICROSTRUCTURES, 2016, 100 : 694 - 702
  • [7] Pre-synthesized monodisperse PbS quantum dots sensitized solar cells
    Li, Xiaoning
    Lu, Wenhu
    Wang, Yanan
    Fang, Yanyan
    Wang, Liangliang
    Ai, Qiulin
    Zhou, Xiaowen
    Lin, Yuan
    ELECTROCHIMICA ACTA, 2014, 144 : 71 - 75
  • [8] Effect of Mn Doping on Properties of CdS Quantum Dot-Sensitized Solar Cells
    Li, Tianxing
    Zou, Xiaoping
    Zhou, Hongquan
    INTERNATIONAL JOURNAL OF PHOTOENERGY, 2014, 2014
  • [9] Superior Photocurrent of Quantum Dot Sensitized Solar Cells Based on PbS : In/CdS Quantum Dots
    Huang, Zongbo
    Zou, Xiaoping
    INTERNATIONAL JOURNAL OF PHOTOENERGY, 2015, 2015
  • [10] Effect of Cu doping and swift heavy ion irradiation on PbS quantum dots and their applications in solar cells
    Ganguly, Abhigyan
    Nath, Siddhartha Sankar
    Choudhury, Madhuchhanda
    IET OPTOELECTRONICS, 2019, 13 (03) : 113 - 117
12345