Anchoring number-performance relationship of zinc-porphyrin sensitizers for dye-sensitized solar cells: A combined experimental and theoretical study
Sign Up to like & getrecommendations! Published in 2017 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2016.09.035
Abstract: Abstract Porphyrin dyes have received much attention recently, due to their excellent photovoltaic performances in dye-sensitized solar cell (DSSC) applications. In this study, a series of zinc-porphyrin sensitizers, 1PEP, 2PEP, and 3PEP were synthesized with… read more here.
Keywords: dye sensitized; sensitized solar; porphyrin sensitizers; anchoring groups ... See more keywords
Synthesis of zinc-porphyrin based multi-arm star Poly(N-isopropylacrylamide) and the effect of topology on photocatalytic performance
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2020.128050
Abstract: Abstract Zinc-porphyrin based multi-arm star polymers (ZnTHPP-(PNIPAM-Br)n) with poly(N-isopropylacrylamide) as n = 1–4 arms respectively were successfully prepared via atom transfer radical polymerization (ATRP) initiated by four zinc porphyrin initiators (ZnTHPP-nBr) with n = 1–4 initiator groups accordingly, and… read more here.
Keywords: topology; zinc porphyrin; star; arm star ... See more keywords
Synthesis and photovoltaic properties of the copolymers containing zinc porphyrin derivatives as pendant groups
Sign Up to like & getrecommendations! Published in 2017 at "Synthetic Metals"
DOI: 10.1016/j.synthmet.2016.11.026
Abstract: Abstract A series of copolymers containing zinc porphyrin (ZP) derivatives as pendant groups and diketopyrrolopyrrole (DPP) as electron-withdrawing units were designed and synthesized by Stille-coupling polymerization. The introduction of zinc porphyrin derivatives enhances the light-harvesting… read more here.
Keywords: zinc porphyrin; containing zinc; porphyrin derivatives; copolymers containing ... See more keywords
High-performance thermoelectricity in edge-over-edge zinc-porphyrin molecular wires.
Sign Up to like & getrecommendations! Published in 2017 at "Nanoscale"
DOI: 10.1039/c6nr09598d
Abstract: If high efficiency organic thermoelectric materials could be identified, then these would open the way to a range of energy harvesting technologies and Peltier coolers using flexible and transparent thin-film materials. We have compared the… read more here.
Keywords: zinc porphyrin; edge edge; high performance; edge ... See more keywords
Synergistic effect of charge separation and defect passivation using zinc porphyrin dye incorporation for efficient and stable perovskite solar cells
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry A"
DOI: 10.1039/c9ta09369a
Abstract: A zinc porphyrin dye (YD2-o-C8) was incorporated into perovskite films via a simple anti-solvent dripping method. The synergistic effect of charge separation and defect passivation enables perovskite solar cells with enhanced efficiency and stability. read more here.
Keywords: effect charge; charge separation; separation defect; porphyrin dye ... See more keywords
Iron and zinc porphyrin linked MoO(dithiolene) complexes in relevance to electron transfer between Mo-cofactor and cytochrome b5 in sulfite oxidase.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt01863b
Abstract: Oxo-molybdenum (dithiolene) complexes covalently linked individually to iron and zinc porphyrin have been synthesized to show an electron transfer between the two metal centres in relevance to electron transfer from Mo-cofactor to cytochrome b5 domains… read more here.
Keywords: dithiolene complexes; iron zinc; zinc porphyrin; electron transfer ... See more keywords
Metalloporphyrins: their multitalented nature as observed in multi-metal complex systems.
Sign Up to like & getrecommendations! Published in 2023 at "Dalton transactions"
DOI: 10.1039/d2dt04104a
Abstract: Five topics pertaining to the unique chemistry of metalloporphyrins as observed in multi-metal complex systems are introduced. The topics include the following: (i) the unique chromatographic separation of cyclic porphyrins on modified silica gel; (ii)… read more here.
Keywords: multi metal; metal complex; zinc; zinc porphyrin ... See more keywords
Dynamics of Electron Transfers in Photosensitization Reactions of Zinc Porphyrin Derivatives
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules28010327
Abstract: Photocatalytic systems for CO2 reduction operate via complicated multi-electron transfer (ET) processes. A complete understanding of these ET dynamics can be challenging but is key to improving the efficiency of CO2 conversion. Here, we report… read more here.
Keywords: spectroscopy; zinc porphyrin; photosensitization reactions; time resolved ... See more keywords