support from the National Natural Science Foundation of China(No.61974106);the Core Facility of Wuhan University。
Formamidinium(FA)-based Sn-Pb perovskite solar cells(FAPb_(0.5)Sn_(0.5)I_(3) PSCs)with ideal bandgap and impressive thermal stability have caught enormous attention recently.However,it still suffers from the challenge...
Recently,the hole transport layer-free planar perovskite solar cells(HTL-free PSCs)have attracted intense attention.However,the poor absorption of light in the wavelengths longer than 800 nm is an important challenge ...
This work was supported by the National Natural Science Foundation of China(62004058 and U21A2076);Natural Science Foundation of Hebei Province(F2020202022);State Key Laboratory of Reliability and Intelligence of Electrical Equipment(EERI_PI20200005);S&T Program of Hebei(215676146H and 225676163GH);Hebei Graduate Innovation Funding Project(CXZZBS2023037 and CXZZSS2023026);L.Ding thanks the National Key Research and Development Program of China(2022YFB3803300);the open research fund of Songshan Lake Materials Laboratory(2021SLABFK02);the National Natural Science Foundation of China(21961160720).
Inverted perovskite solar cells(PSCs)have attracted interest due to their simple fabrication,long-term stability,and small hysteresis[1-3].It is noteworthy that the quality of the hole-transport layer(HTL)largely dete...
supported by National Natural Science Foundation of China (62204099);Guangdong Basic and Applied Basic Research Foundation (2020A1515110462);Fundamental Research Funds for the Central Universities (21620347);the Special Funds for College Students’ Innovative Entrepreneurial Training Plan Program
NiO_(x)-based inverted perovskite solar cells(PSCs)havepresented great potential toward low-cost,highly efficient and stablenext-generation photovoltaics.However,the presence of energy-levelmismatch and contact-interf...
the Beijing Municipal Natural Science Foundation(No.2222061);the National Natural Science Foundation of China(Nos.51961135107 and 51774034);the National Key Research and Development Program of China(No.2017YFE0119700).
Solution-processed cadmium-based quantum dots(QDs)light-emitting diodes(QLEDs)have shown promising for high-definition display panels due to their high colour purity and low-cost fabrication,but the toxicity still is ...
supported by the National Natural Science Foundation of China(No.21975273);Scientific Research Starting Foundation of Outstanding Young Scholar of Shandong University,and the Fundamental Research Funds of Shandong University;We thank Guangdong Basic and Applied Basic Research Foundation(No.2019A1515012156);2020 Li Ka Shing Foundation Cross Disciplinary Research Grant(No.2020LKSFG01A);Department of Education of Guangdong Province(Nos.2021LSYS009 and 2021KCXTD032).
The strong aggregation tendency of hole transport material poly[3-(4-carboxylbutyl)thiophene-K(P3CT-K)restricts its further application in inverted perovskite solar cells(PSCs).Here,we report an effective strategy to ...
financially supported by the Major Research Plan of the National Natural Science Foundation of China (No.91733302);the National Natural Science Foundation of China (Nos.61875084,61922041,61961160733,61974126,51902273);the National Science Fund for Distinguished Young Scholars (No.61725502);the Natural Science Foundation of Jiangsu Province,China (No.BK20180085);the Major Program of Natural Science Research of Jiangsu Higher Education Institutions of China (No.19KJA520004);the Joint Research Funds of the Department of Science & Technology of Shaanxi Province and NPU (No.2020GXLH-Z-024);the Synergetic Innovation Center for Organic Electronics and Information Displays,a part of this research was undertaken on the SAXS/WAXS beamline at the Australian Synchrotron。
We demonstrate hole-transport-layer-free light-emitting diodes(LEDs) based on solution-processed multiple-quantum-well(MQW) perovskite. The MQW perovskite can self-assemble to a unique structure of vertically graded d...
supported by the National Natural Science Foundation of China (51772135);the Ministry of Education of China (6141A02022516);the Fundamental Research Funds for the Central Universities (11619103);China Postdoctoral Science Foundation (2019M663376);Guangdong Province Higher Vocational Colleges & Schools Pearl River Scholar Funded Scheme (2017);the Natural Science Foundation of Guangdong Province, China (2017A020215135 and 2018A030310659);the Science and Technology Program of Guangzhou, China (201804010432)。
Weak light imaging has drawn more and more attention because of its promising potential for practical applications in security monitoring and space exploration. In this work, all-inorganic Cs2AgBiBr6 double perovskite...
supported by the National Natural Science Foundation of China (Grant no. 61705090)
Conjugated polymers are commonly used as effective hole transport materials(HTMs) for preparation of high-performance perovskite solar cells. However, the hydrophobic nature of these materials renders it difficult to ...
Financial support from the 973 Program of China(No.2014CB643506);the NSFC Major International(Regional)Joint Research Project NSFC-SNSF(51661135023);NSFC(21673091,21702147);the Fundamental Research Funds For the Central Universities HUST(2018KFYXKJC034);the Opening Project of Zhejiang Provincial Top Key Discipline of Pharmaceutical Sciences
Novel donor-acceptor-donor structured small molecular hole transporting materials are developed through a facile route by crosslinking dithienopyrrolobenzothiadiazole and phenothiazine or triarylamine-based donor unit...