According to the researchers, at 15% efficiency and given a 20-year lifetime, organic solar cells could generate electricity at below USD 0.07 (EUR 0.06) per kWh. The average cost of electricity in the US for 2017 was USD 0.105 per kWh. The record efficiency was achieved by stacking two ...
18% Efficiency organic solar cells近年来随着非富勒烯受体材料的快速发展,有机太阳电池效率已经突破17%,同时,开发与非富勒烯受体匹配的宽带隙给体材料也成为新的研究热点.作者团队之前发展了多种基于稠环受体单元的宽带隙D-A共聚物给体材料,稠环受体单元的引入可以降低给体HOMO能级,增强分子堆积,提高空穴迁移率,...
Zhu, L., Zhang, M., Xu, J.et al.Single-junction organic solar cells with over 19% efficiency enabled by a refined double-fibril network morphology.Nat. Mater.21, 656–663 (2022). https://doi.org/10.1038/s41563-022-01244-y
847Citations 11Altmetric Metrics Abstract Energy loss within organic solar cells (OSCs) is undesirable as it reduces cell efficiency1,2,3,4. In particular, non-radiative recombination loss3and energetic disorder5, which are closely related to the tail states below the band edge and the overall ...
Researchers from The Hong Kong Polytechnic University (PolyU) have achieved a breakthrough power-conversion efficiency (PCE) of 19.31% with organic solar cells (OSCs), also known as polymer solar cells. This remarkable binary OSC efficiency will help enhance applications of these advanced solar energ...
Organic solar cells have attracted extensive attention, and the improvement in power conversion efficiency will increase the industrialization value. Using tandem organic solar cell with multi-junction architecture is helpful to avoid the thermal exciton relaxation. The properties of tandem organic solar ce...
(2017). Toward over 15% power conversion efficiency for organic solar cells: current status and perspectives. Small Methods 1:1700258-n/a. doi: 10.1002/smtd.201700258J. Zhang, L. Zhu, and Z. Wei, "Toward over 15% power conversion efficiency for organic solar cells: current status and ...
of the Chinese Academy of Sciences has developed two self-assembled molecules (SAMs) with large dipole moments and employed them as hole-transporting layers (HTLs) in binary organic solar cells (OSCs), achieving highly efficient and stable binary OSCs with a record power conversion efficiency (PCE...
内容提示: ArticleSingle-Junction Organic Solar Cell with over15% Eff i ciency Using Fused-Ring Acceptorwith Electron-Def i cient CoreA new class of non-fullerene acceptor, Y6, by employing a ladder-type electron-def i cient-core-based central fused ring with a benzothiadiazole core is ...
 Solar Cells: High Efficiency Inorganic/Organic Hybrid Tandem Solar Cells (Adv. Mater. 33/2012)[J]. Adv. Mater. . 2012 (33)