L
Liangliang Han
Researcher at Chinese Academy of Sciences
Publications - 67
Citations - 1403
Liangliang Han is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Polymer solar cell & Organic solar cell. The author has an hindex of 21, co-authored 67 publications receiving 1239 citations.
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Journal ArticleDOI
Enhanced electrophosphorescence of copper complex based devices by codoping an iridium complex
Zisheng Su,Wenlian Li,Guangbo Che,Mao-Liang Xu,Zhiguo Kong,Dan Wang,Qi Xin,Liangliang Han,Bei Chu,Defeng Bi +9 more
TL;DR: In this paper, an enhanced electrophosphorescence of [Cu(bis[2-(diphenylphosphino)phenyl] ether)(6,7-dicyanodipyrido [2,2-d:2′,3′-f] quinoxaline] BF4 (CuI complex) by codoping bis[(4,6-difluorophenyl)-pyridinato-n, C2](picolinato)Ir(III) (FIrpic) into the same host,
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Design, synthesis and optical properties of small molecules based on dithieno[3,2-b:2′,3′-d]stannole and stannafluorene
Chuantao Gu,Dangqiang Zhu,Meng Qiu,Liangliang Han,Shuguang Wen,Yonghai Li,Renqiang Yang,Renqiang Yang +7 more
TL;DR: In this article, a series of stable Sn-containing heteroaromatic conjugated oligomers, dialkyl dithieno[3,2-b:2′,3′-d]stannole (DTSn) and stannafluorene (SnF) derivatives, were designed and synthesized employing a new synthetic route.
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Greenish yellow organic light emitting devices based on novel iridium complexes containing 2-cyclohexenyl-1-phenyl-1H-benzo[d]imidazole
TL;DR: In this article, the highest occupied molecular orbit (HOMO) energy level was estimated to be -5.10 eV for (cyclopbi)(2)IrCF3, 0.19 eV lower than that of -4.91 eV and 0.22 eV higher than the best known HOMO energy level for bis(2-phenylpyridine)(acetylacetonate)Iracac.
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Efficient white organic light-emitting diodes based on iridium complex sensitized copper complex
Zisheng Su,Wenlian Li,Bei Chu,Mao-Liang Xu,Guangbo Che,Dan Wang,Liangliang Han,Xiao Li,Dongyu Zhang,Defeng Bi,Yiren Chen +10 more
TL;DR: In this article, a double emission-layer white organic light-emitting diodes comprising a yellow emission from bis[(4,6-difluorophenyl)-pyridinato-N,C2](picolinato)Ir(III) (FIrpic) sensitized [Cu(bis[2-(diphenylphosphino)phenyl]ether) (6,7-Dicyanodipyrido[2,2-d : 2', 3'-f] quinoxaline)]BF4(Cu
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Sensitized photo- and electroluminescence from Er complexes mixed with Ir complex
Dongyu Zhang,Wenlian Li,Bei Chu,Xiao Li,Liangliang Han,Jianzhuo Zhu,Tianle Li,Defeng Bi,Dongfang Yang,Fei Yan,Huihui Liu,Dan Wang +11 more
TL;DR: In this paper, the sensitized effect of factris(2-phenylpyridine) iridium [Ir(ppy)3] on tris-(dibenzoylmethanato)-mono-(bathophenanthroline) erbium (Er-DB) for 1.5μm near-infrared emission was investigated.