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Yuguang Ma
Researcher at Jilin University
Publications - 312
Citations - 14843
Yuguang Ma is an academic researcher from Jilin University. The author has contributed to research in topics: OLED & Electroluminescence. The author has an hindex of 62, co-authored 280 publications receiving 13220 citations. Previous affiliations of Yuguang Ma include South China University of Technology.
Papers
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Journal ArticleDOI
Changing the behavior of chromophores from aggregation-caused quenching to aggregation-induced emission: development of highly efficient light emitters in the solid state.
Wang Zhang Yuan,Ping Lu,Shuming Chen,Jacky Wing Yip Lam,Zhiming Wang,Yang Liu,Hoi Sing Kwok,Yuguang Ma,Ben Zhong Tang,Ben Zhong Tang +9 more
TL;DR: A win‐win strategy would be the elimination of the ACQ effect without sacrificing other functional properties of the luminophores, in the work reported here, which has developed a new approach.
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Electroluminescence from triplet metal—ligand charge-transfer excited state of transition metal complexes
TL;DR: In this paper, a cell of indium-tin oxide (ITO)-coated glass/Os complex was employed in the poly(N-vinyl carbazole) (PVK) matrix.
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A Twisting Donor-Acceptor Molecule with an Intercrossed Excited State for Highly Efficient, Deep-Blue Electroluminescence
Weijun Li,Dandan Liu,Fangzhong Shen,Dongge Ma,Zhiming Wang,Tao Feng,Yuanxiang Xu,Bing Yang,Yuguang Ma +8 more
TL;DR: In this paper, a twisting donor-acceptor (D-A) triphenylamine-imidazol molecule, TPA-PPI, is reported: its synthesis, photophysics, and EL performance.
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Effects of Substitution with Donor-Acceptor Groups on the Properties of Tetraphenylethene Trimer: Aggregation-Induced Emission, Solvatochromism, and Mechanochromism
Xiao Yuan Shen,Yi Jia Wang,Engui Zhao,Wang Zhang Yuan,Yi Liu,Ping Lu,Anjun Qin,Yuguang Ma,Jing Zhi Sun,Ben Zhong Tang,Ben Zhong Tang +10 more
TL;DR: In this article, the effects of donor and acceptor substitutions and extend the applications of TPE-based materials, three TPE kindred, TTPE, BTPEFN, and BATPEFN, are employed.
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A Hybridized Local and Charge-Transfer Excited State for Highly Efficient Fluorescent OLEDs: Molecular Design, Spectral Character, and Full Exciton Utilization
Weijun Li,Yuyu Pan,Liang Yao,Haichao Liu,Shitong Zhang,Chu Wang,Fangzhong Shen,Ping Lu,Bing Yang,Yuguang Ma,Yuguang Ma +10 more
TL;DR: In this paper, a series of twisting donor-acceptor (D-A) molecules are designed and synthesized, and their HLCT state characters are verified by both fluorescent solvatochromic experiments and quantum chemical calculations.