期刊
CHINESE CHEMICAL LETTERS
卷 31, 期 6, 页码 1608-1611出版社
ELSEVIER SCIENCE INC
DOI: 10.1016/j.cclet.2019.08.046
关键词
Semitransparent organic solar cell; Distributed Bragg reflector; Ultrathin silver film; Infrared radiation rejection; Average visible transparency
资金
- Ministry of Science and Technology [2017YFA0206600]
- National Natural Science Foundation of China [21722404, 21674093, 21734008, 21761132001, 91633301]
- International Science and Technology Cooperation Program of China (ISTCP) [2016YFE0102900]
- Fundamental Research Funds for the Central Universities [2018XZZX002-16]
- Zhejiang Natural Science Fund for Distinguished Young Scholars [LR17E030001]
Semitransparent organic solar cells (ST-OSCs) have the potentials to open promising applications that differ from those of conventional inorganic ones, such as see-through power windows with both energy generation and heat insulation functions. However, to achieve so, there remain significant challenges, especially for balancing critical parameters, such as power conversion efficiency (PCE), average visible transparency (AVT) and low energy infrared photon radiation rejection (IRR) to realize the full potentials of ST-OSCs. Herein, we demonstrate the new design of ST-OSCs through the rational integration of organic materials, transparent electrode and infrared photon reflector in one device. With the assistance of optical simulation, new ST-OSCs with precise layout exhibit state-of-art performance, with near 30% AVT and PCE of 7.3%, as well as an excellent IRR of over 93% (780-2500 nm), representing one of best multifunctional ST-OSCs with promising perspective for window application. (c) 2019 Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences. Published by Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据