financial support provided by the National Natural Science Foundation of China(No.51973043);the Chinese Academy of Sciences(No.GJHZ2092-019).
Improving the performance of all-small-molecule organic solar cells(ASM-OSCs)largely depends on the design and application of novel donors with appropriate crystallinity.Extending molecular conjugation is an effective...
financial support provided by the National Natural Science Foundation of China (Nos. 21822503 and 51973043);the Youth Innovation Promotion Association, the Chinese Academy of Sciences (No. GJHZ2092-019)。
The effective design and synthesis of novel small-molecule donors(SMDs) is extremely essential for the in-depth study of the scientific problems of bulk heterojunction morphology and the improvement of photovoltaic pe...
supported by the National Natural Science Foundation of China(NSFC,Nos.51973169,51703172);the Open Project Program of Wuhan National Laboratory for Optoelectronics(No.2020WNLOKF015);the Science Foundation of Wuhan Institute of Technology(No.K202025).
Small-molecule organic solar cells(SMOSCs)have attracted considerable attention owing to the merits of small molecules,such as easy purification,well-defined chemical structure.To achieve high-performance SMOSCs,the r...
the financial support for this work by the National Science Fund for Distinguished Young Scholars(No.21925506);National Natural Science Foundation of China(No.51773212);Ningbo S&T Innovation 2025 Major Special Program(No.2018B10055)。
Star-shaped small molecules have attracted great attention for organic solar cells(OSCs)because they have three-dimensional charge-transport characteristics,strong light absorption capacities and easily tunable energy...
supported by the National Natural Science Foundation of China(Nos.21822407,21675164);the CASPresident International Fellowship Initiative(No.2017PC0014)。
Developing a new type of deep eutectic solvents(DESs)is indispensable for expanding their application in various fields.Here,we report a series of new highly basic DESs.FT-IR,quantitative 1 H NMR,MD simulation and phy...
the National Natural Science Foundation of China (Nos. 21602150, 51763017, 51863012, 21861025, 51833004);Natural Science Foundation of Jiangxi Province in China (Nos. 20171ACB21012 and 2018ACB21022);the Innovation Fund Designated for Graduate Students of Nanchang University(No. CX2018028)
In this study, a series of random conjugated polymers (PBDB-TBTn) as donors were designed and synthesized. In these polymers, benzodithiophene unit with thiophene conjugated side chains (BDT) are donor part, and two d...
supported by the National Natural Science Foundation of China (Nos. 21825502, 51573107, 91633301 and 21432005);the Foundation of State Key Laboratory of Polymer Materials Engineering of China (No. sklpme2017-2-04)
This review summarized the recent progress of highly efficient wide bandgap(WBG) donor polymers and their applications in non-fullerene polymer solar cells(NF-PSCs). A brief introduction of the background of WBG donor...
financial support from the National Natural Science Foundation of China (Nos. 21822503, 21534003, 21125420, 21603044 and 91427302);the Ministry of Science and Technology of China (Nos. 2016YFA0200704 and 2016YFF0203803);the Beijing Nova Program (No. Z17110001117062);the Youth Innovation Promotion Association CAS and the Chinese Academy of Sciences
For bulk-heterojunction organic solar cells, the morphology of the blend films highly influence the exciton dissociation and charge transport process. In this work, two novel A-π-D-π-A(A represents the acceptor unit...
The line positions of 19F NMR absorption of fluoranil (TFQ) or pentafluorophenylcarboxylate (PFE-16) in the presence of N-alkylphenothiazine donors have been measured. By comparing the 19F chemical shift in C6D6 of TF...