26.75 cm^(2) organic solar modules demonstrate a certified efficiency of 14.34%  

作　　者：Erming Feng Yunfei Han Jianhui Chang Hengyue Li Keqing Huang Lixiu Zhang Qun Luo Jidong Zhang Changqi Ma Yingping Zou Liming Ding Junliang Yang 

机构地区：[1]Hunan Key Laboratory for Super-Microstructure and Ultrafast Process,School of Physics and Electronics,Central South University,Changsha 410083,China [2]Printable Electronics Research Center,Suzhou Institute of Nano-Tech and Nano-Bionics,Chinese Academy of Sciences,Suzhou 215123,China [3]College of Engineering and Computer Science,Australian National University,Canberra 2600,Australia [4]Center for Excellence in Nanoscience,Key Laboratory of Nanosystem and Hierarchical Fabrication(CAS),National Center for Nanoscience and Technology,Beijing 100190,China [5]Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun 130022,China [6]College of Chemistry and Chemical Engineering,Central South University,Changsha 410083,China

出　　处：《Journal of Semiconductors》2022年第10期7-27,共21页半导体学报（英文版）

基　　金：supported by the National Key Research and Development Program of China(2017YFA0206600);the National Natural Science Foundation of China(52173192);the Science and Technology Innovation Program of Hunan Province(2020RC4004);the Special Funding for the Construction of Innovative Provinces in Hunan Province(2020GK2024);the open research fund of Songshan Lake Materials Laboratory(2021SLABFK02);the National Natural Science Foundation of China(51922032,21961160720).

摘　　要：Organic solar cells(OSCs)have been developed rapidly in past years,due to the fast evolution of wide-bandgap copoly-mer donors and low-bandgap non-fullerene acceptors[1−9].At present,the highest power conversion efficiencies(PCEs)for single-junction OSCs and tandem OSCs exceed 19%and 20%,respectively[10,11].These OSCs are typically fabricated by us-ing low-boiling-point solvent chloroform(CF)with an effect-ive area<0.1 cm^(2).The doctor-blading deposition is the most advantageous technique to fabricate OSCs with low-boiling-point solvent for upscaling lab cells to industrial-scale mod-ules[12],exhibiting simple operation,low cost,and high materi-al utilization[13−15].Herein,a typical OSC material system PM6:Y6(Fig.1(a))was used to fabricate OSCs modules via doc-tor-blading deposition in ambient condition,and the influ-ence of the ambient temperature and substrate temperature on the film quality was investigated.

关 键 词：AMBIENT MODULES BOILING 

分 类 号：TM914.4[电气工程—电力电子与电力传动]