Multifunctional semitransparent organic solar cells with excellent infrared photon rejection
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Author(s)
Detail(s)
Original language | English |
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Pages (from-to) | 1608-1611 |
Journal / Publication | Chinese Chemical Letters |
Volume | 31 |
Issue number | 6 |
Online published | 27 Aug 2019 |
Publication status | Published - Jun 2020 |
Externally published | Yes |
Link(s)
Abstract
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.
Research Area(s)
- Average visible transparency, Distributed Bragg reflector, Infrared radiation rejection, Semitransparent organic solar cell, Ultrathin silver film
Citation Format(s)
Multifunctional semitransparent organic solar cells with excellent infrared photon rejection. / Li, Xue; Xia, Ruoxi; Yan, Kangrong et al.
In: Chinese Chemical Letters, Vol. 31, No. 6, 06.2020, p. 1608-1611.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review