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Heteroleptic Cu(I) complexes integrating functionalized chromophores for dye-sensitized solar cells: an in-depth analysis of electronic structure, spectrum, excitation, and intramolecular electron transfer.
A series of heteroleptic Cu(I) complexes integrating dicarboxylic acid dimethyl bipyridine/phenanthroline with functionalized chromophores have been investigated by density functional theory (DFT) and time-dependent DFT (TD-DFT). The molecular geometry, electronic structure, electronic excitation and absorption spectrum, light-harvesting efficiency (LHE), and intramolecular electron transfer (IE...
http://www.polymer.cn//ss/luxiaoqing/publicationsshow_10184.html |
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Can polypyridyl Cu(I)-based complexes provide promising sensitizers for dye-sensitized solar cells? A theoretical insight into Cu(I) versus Ru(II) sensitizers.
Design of light-absorbent dyes with cheaper, safer, and more sustainable materials is one of the key issues for the future development of dye-sensitized solar cells (DSSCs). We report herein a theoretical investigation on a series of polypyridyl Cu(I)-based complexes with general formula [CuLL′]+ (L and L′ represent bipyridyl ligands) by density functional theory (DFT) and time-dependent DFT. ...
http://www.polymer.cn//ss/luxiaoqing/publicationsshow_10174.html |
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Effect of functionalized π-bridge on porphyrin sensitizers for dye-sensitized solar cells: an in-depth analysis of electronic structure, spectrum, excitation, and intramolecular electron transfer.
A series of porphyrin sensitizers for dye-sensitized solar cells (DSSCs) have been systematically investigated by density functional theory (DFT) and time-dependent DFT (TD-DFT) in tetrahydrofuran (THF) solution. The effects of π-bridge length, heteroaromatic unit, longitudinal conjugation, and relative position of functionalized groups on the optical and electrical properties are elucidated by...
http://www.polymer.cn//ss/luxiaoqing/publicationsshow_10137.html |
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[Advanced Optical Materials] High-Performance Organic Solar Cells with Broadband Absorption Enhancement and Reliable Reproducibility Enabled by Collective Plasmonic Effects[2015]
Xuanhua Li, Xingang Ren, Fengxian Xie, Yongxing Zhang,* Tingting Xu, Bingqing Wei* and Wallace. C. H. Choy*. “High-Performance Organic Solar Cells with Broadband Absorption Enhancement and Reliable Reproducibility Enabled by Collective Plasmonic Effects”, Advanced Optical Materials, 2015, 3, 1220-1231.
http://www.polymer.cn//ss/tingtingxu/publicationsshow_9998.html |
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[J. Alloys and Compounds] Investigation on Structures, Band gaps, and Electronic Structures of Lead Free La2NiMnO6 Double Perovskite Materials for Potential Application of Solar Cell[2016]
Chunfeng Lan, Shuai Zhao, Tingting Xu, Jie Ma, Shuzi Hayase and Tingli Ma*. “Investigation on Structures, Band gaps, and Electronic Structures of Lead Free La2NiMnO6 Double Perovskite Materials for Potential Application of Solar Cell”. Journal of Alloys and Compounds, 2016, 655, 208–214.
http://www.polymer.cn//ss/tingtingxu/publicationsshow_9997.html |
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Progress in Photovoltaics, 2016, 130, 319-326. “Multi-channel interface dipole of hyperbranched polymers with quasi-immovable hydrion to modification of cathode interface for high-efficiency polymer solar cells”
The single-junction polymer
solar cells (PSCs) with high power conversion efficiency (PCE) are demonstrated
by firstly incorporating two hyperbranched polymers (CHBPEK
and SHBPES) with carboxylic and sulfonic acid groups to modify the cathode interface. The effect of cathode modification by CHBPEK or SHBPES for conventional PSCs
based on different active-layer materials are systematically investig...
http://www.polymer.cn//ss/geziyi/publicationsshow_9610.html |
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Flexible counter electrodes based on nitrogen-doped carbon aerogels with tunable pore structure for high-performance dye-sensitized solar cells
Flexible counter electrodes based on nitrogen-doped carbon aerogels with tunable pore structure for high-performance dye-sensitized solar cells
http://www.polymer.cn//ss/binzhao/publicationsshow_9297.html |
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Journal of Materials Chemistry A, 2016, 4, 2530, Efficient polymer solar cells based on the synergy effect of a novel non-conjugated small-molecule electrolyte and polar solvent
A novel non-conjugated small-molecule electrolyte was invented as a cathode interlayer in PTB7:PC71BMbased polymer solar cells (PSCs). We discovered a significant synergy effect for improving the device efficiency between methanol treatment and the interlayer. The methanol treatment mainly contributed to the open-circuit voltage, while the interlayer primarily enhanced the short-circuit current an...
http://www.polymer.cn//ss/geziyi/publicationsshow_8941.html |
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Dyes and Pigments, 2015, 115, 73-80. Effective side chain selection for enhanced open circuit voltage of polymer solar cells based on 2D-conjugated anthracene derivatives
No
http://www.polymer.cn//ss/geziyi/publicationsshow_8719.html |
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[2012][J. Mater. Chem., 2012, 22: 12867-12873]Synthesis and study of low-bandgap polymers containing the diazapentalene and diketopyrrolopyrrole chromophores for potential use in solar cells and near-infrared photodetectors
The two pairs of structurally related donor–acceptor polymers(P1–P4) derived from diketopyrrolopyrrole(DPP) and diazapentalene(DAP) building blocks were synthesized and compared for their optical and photovoltaic properties with potential applications in solar cells and near-infrared (NIR) photodetectors. Having the electron-rich fluoreneand bis(2′-thienyl)pyrrole (TPT) units as donors, the s...
http://www.polymer.cn//ss/qiaowenqiang/publicationsshow_8184.html |
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