supported by the National Natural Science Foundation of China(22209131,22005121,21875182,52173023);the National Key Research and Development Program of China(2022YFE0132400);the Key Scientific and Technological Innovation Team Project of Shaanxi Province(2020TD-002);the 111 Project 2.0(BP0618008)。
Sidechain engineering as an efficient and convenient strategy has been widely used to optimize molecular structure of photovoltaic materials for boosting power conversion efficiency(PCE)of organic solar cells(OSCs).He...
the support from the NSFC (22209131, 22005121, 21875182, and 52173023);National Key Research and Development Program of China (2022YFE0132400);Key Scientific and Technological Innovation Team Project of Shaanxi Province (2020TD-002);111 project 2.0 (BP0618008);Open Fund of Jiangsu Engineering Laboratory of Light-Electricity-Heat Energy-Converting Materials and Applications (Changzhou University, GDRGCS2022002);Open Fund of Key Laboratory of Fluorine and Silicon for Energy Materials and Chemistry of Ministry of Education (Jiangxi Normal University, KFSEMC-202201);acquired at beamlines 7.3.3 and 11.0.1.2 at the Advanced Light Source, which is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC0205CH11231
Power-conversion-efficiencies(PCEs)of organic solar cells(OSCs)in laboratory,normally processed by spin-coating technology with toxic halogenated solvents,have reached over 19%.However,there is usually a marked PCE dr...
supported by the National Natural Science Foundation of China(U2001217,22261160370 and 21972006);Guangdong-Hong Kong-Macao Joint Innovation Foundation(2021A0505110003);Shenzhen Basic Research(JCYJ20220818101018038 and JCYJ20200109110628172);Guangdong Province Regional Joint Innovation Foundation(2020B1515120039)。
Carbon-based perovskite solar cells show great potential owing to their low-cost production and superior stability in ambient air.However,scaling up to high-efficiency carbon-based solar modules hinges on reliable dep...
This work was financially supported by the National Natural Science Foundation of China(Nos.21922505 and 52273245);the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDB36000000).
Due to the characteristics of lower material waste,higher crystallinity,roll-to-roll compatibility,and high-throughput continuous processing,blade-coating has been widely applied in the preparation of large-area organ...
We acknowledge the National Natural Science Foundation of China(No.22075116);Fundamental Research Funds for the Central Universities of China(No.lzujbky-2021-ey10);Science and Technology program of Gansu Province(No.20JR5RA305).
Phase transition and phase separation of formamidinium-cesium(FA-Cs)perovskite during the fabrication and operation processes reduce the efficiency and stability of perovskite solar cells(PSCs).Here,we develop an in s...
BACKGROUND: To evaluate the diagnostic accuracy of clinical signs combined with the tongue blade test(TBT) to detect maxillary and mandibular fractures.METHODS: A cross-sectional study enrolled patients with maxillary...
National Natural Science Foundation of China,Grant/Award Number:51907118。
This study set out to systematically investigate the structural characteristics of plane electrohydrodynamic jets through the particle image velocimetry(PIV)techniques.Due to the wide range of applied voltages and ele...
the support from the National Natural Science Foundation of China(NSFC)(51973087,52173170 and 22169012);Thousand Talents Plan of Jiangxi Province(jxsq2019201004)。
All-polymer solar cells(all-PSCs)have made significant progress recently,but few studies have been conducted to investigate the lab-to-manufacturing translation from the spin-coating method to the printing process.Her...
A.K.Y.J.thanks the sponsorship of the Lee Shau-Kee Chair Professor(Materials Science),and the support from the APRC Grant of the City University of Hong Kong(No.9380086);the GRF grant(No.11307621)from the Research Grants Council of Hong Kong,Guangdong Major Project of Basic and Applied Basic Research(No.2019B030302007);Guangdong-Hong Kong-Macao Joint Laboratory of Optoelectronic and Magnetic Functional Materials(No.2019B121205002).
Despite the rapidly increased power conversion efficiency(PCE)of perovskite solar cells(PVSCs),it is still quite challenging to bring such promising photovoltaic technology to commercialization.One of the challenges i...
Work of Russian coauthors was supported by the grant"FZSU-2020-0021"(No.075-03-2020-051/3 from 09.06.2020)of the Min-istry of Education and Science of the Russian Federation.
The actuator disc method is an engineering approach to reduce computer resources in computational fluid dynamics(CFD)simulations of helicopter rotors or aeroplane propellers.Implementation of an actuator disc based on...