Large Stokes Shift and High Efficiency Luminescent Solar Concentrator Incorporated with CuInS2/ZnS Quantum Dots

被引:0
|
作者
Chen Li
Wei Chen
Dan Wu
Dunhang Quan
Ziming Zhou
Junjie Hao
Jing Qin
Yiwen Li
Zhubing He
Kai Wang
机构
[1] South University of Science and Technology of China,Department of Electrical and Electronic Engineering
[2] School of Electrical and Electronic Engineering,Department of Materials Science and Engineering
[3] Nanyang Technological University,undefined
[4] South University of Science and Technology of China,undefined
[5] Shenzhen Key Laboratory of 3rd Generation Semiconductor Devices (SUSTC),undefined
来源
Scientific Reports | / 5卷
关键词
D O I
暂无
中图分类号
学科分类号
摘要
Luminescent solar concentrator (LSC) incorporated with quantum dots (QDs) have been widely regarded as one of the most important development trends of cost-effective solar energy. In this study, for the first time we report a new QDs-LSC integrated with heavy metal free CuInS2/ZnS core/shell QDs with large Stokes shift and high optical efficiency. The as-prepared CuInS2/ZnS QDs possess advantages of high photoluminescence quantum yield of 81% and large Stocks shift more than 150 nm. The optical efficiency of CuInS2/ZnS QDs-LSC reaches as high as 26.5%. Moreover, the power conversion efficiency of the QDs-LSC-PV device reaches more than 3 folds to that of pure PMMA-PV device. Furthermore, the PV device is able to harvest 4.91 folds solar energy with the assistance of this new CuInS2/ZnS QDs-LSC for the same size c-Si PV cell. The results demonstrate that this new CuInS2/ZnS QDs-LSC provides a promising way for the high efficiency, nonhazardous and low cost solar energy.
引用
收藏
相关论文
共 50 条
  • [31] Enhanced photoluminescence from CuInS2/ZnS quantum dots: Organic superacid passivation
    Alemu, Yagenetfere A.
    Albuquerque, Gustavo H.
    Herman, Gregory S.
    MATERIALS LETTERS, 2018, 219 : 178 - 181
  • [32] Mercaptosilane-Passivated CuInS2 Quantum Dots for Luminescence Thermometry and Luminescent Labels
    Marin, Riccardo
    Vivian, Alvise
    Skripka, Artiom
    Migliori, Andrea
    Morandi, Vittorio
    Enrichi, Francesco
    Vetrone, Fiorenzo
    Ceroni, Paola
    Aprile, Carmela
    Canton, Patrizia
    ACS APPLIED NANO MATERIALS, 2019, 2 (04): : 2426 - 2436
  • [33] High-efficiency liquid luminescent solar concentrator based on CsPbBr3 quantum dots
    Li, Shaohua
    Zheng, Zida
    Zhang, Yi
    Liu, Yue
    Liu, Xueyun
    Zhang, Xiaowei
    OPTICS EXPRESS, 2022, 30 (25) : 45120 - 45129
  • [34] High-Performance CuInS2 Quantum Dot Laminated Glass Luminescent Solar Concentrators for Windows
    Bergren, Matthew R.
    Makarov, Nikolay S.
    Ramasamy, Karthik
    Jackson, Aaron
    Gughelmetti, Rob
    McDaniel, Hunter
    ACS ENERGY LETTERS, 2018, 3 (03): : 520 - 525
  • [35] Environmentally friendly, highly efficient, and large stokes shift-emitting ZnSe:Mn2+/ZnS core/shell quantum dots for luminescent solar concentrators
    Nyamsuren Byambasuren
    A-Ra Hong
    Woo-Young Lee
    Ji Young Byun
    Gumin Kang
    Hyungduk Ko
    Ho Seong Jang
    Scientific Reports, 12
  • [36] Environmentally friendly, highly efficient, and large stokes shift-emitting ZnSe:Mn2+/ZnS core/shell quantum dots for luminescent solar concentrators
    Byambasuren, Nyamsuren
    Hong, A-Ra
    Lee, Woo-Young
    Byun, Ji Young
    Kang, Gumin
    Ko, Hyungduk
    Jang, Ho Seong
    SCIENTIFIC REPORTS, 2022, 12 (01)
  • [37] Gram-scale synthesis of carbon quantum dots with a large Stokes shift for the fabrication of eco-friendly and high-efficiency luminescent solar concentrators
    Zhao, Haiguang
    Liu, Guiju
    You, Shujie
    Camargo, Franco V. A.
    Zavelani-Rossi, Margherita
    Wang, Xiaohan
    Sun, Changchun
    Liu, Bing
    Zhang, Yuanming
    Han, Guangting
    Vomiero, Alberto
    Gong, Xiao
    ENERGY & ENVIRONMENTAL SCIENCE, 2021, 14 (01) : 396 - 406
  • [38] Boosting efficiency of luminescent solar concentrators using ultra-bright carbon dots with large Stokes shift
    Li, Jiurong
    Zhao, Haiguang
    Zhao, Xiujian
    Gong, Xiao
    NANOSCALE HORIZONS, 2022, 8 (01) : 83 - 94
  • [39] Composition-dependent photoluminescence properties of CuInS2/ZnS core/shell quantum dots
    Hua, Jie
    Du, Yuwei
    Wei, Qi
    Yuan, Xi
    Wang, Jin
    Zhao, Jialong
    Li, Haibo
    PHYSICA B-CONDENSED MATTER, 2016, 491 : 46 - 50
  • [40] Biocompatible and Highly Luminescent Near-Infrared CuInS2/ZnS Quantum Dots Embedded Silica Beads for Cancer Cell Imaging
    Foda, Mohamed F.
    Huang, Liang
    Shao, Feng
    Han, He-You
    ACS APPLIED MATERIALS & INTERFACES, 2014, 6 (03) : 2011 - 2017