Results 21 to 30 of about 443,806 (346)
Coordinating Electron Transport Chains to an Electron Donor
Organic Letters, 2015 Two electron transport chains (2 and 3) featuring two fullerenes with different electron acceptor strengths have been synthesized, characterized, and coordinated to a light harvesting/electron donating zinc porphyrin. Electrochemical assays corroborate the redox gradients along the designed electron transport chains, and complementary absorption and ...
Carmen Villegas +5 more
openaire +3 more sources
Frontiers in Bioengineering and Biotechnology, 2019 The ethanol synthesis pathway engineered Synechocystis sp. PCC 6803 (hereafter Synechocystis) was used to investigate the influence of metal oxide mediated extracellular NADPH regeneration on ethanol synthesis.
Rajendran Velmurugan +2 more
doaj +1 more source
Frontiers in Chemistry, 2019 A cyclometalated iridium(III) complex having 2-(pyren-1-yl)-4-methylquinoline ligands [Ir(pyr)] has a strong absorption band in the visible region (ε444nm = 67,000 M−1 cm−1) but does not act as a photosensitizer for photochemical reduction reactions in ...
Yusuke Kuramochi, Osamu Ishitani
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Tuning the electronic, photophysical and charge transfer properties of small D-A molecules based on Thienopyrazine-terthienyls by changing the donor fragment: A DFT study [PDF]
, 2017 Indexación: Scopus.Four acceptor-donor organic conjugated molecules based on thieno[3,4-b]pyrazine-terthienyls were analyzed in order to explore the effect of the donor substituent on their molecular structures, electronic and optical properties. Density
Aicha, Y.A. +7 more
core +1 more source
Journal of Photochemistry and Photobiology, 2021 In this work, we have explored a new pH sensitive coumarin based ruthenium(II) complex (R1QC) to mimic the role of P680 in donor side of photosystem II in natural photosynthesis.
Anish Babu Athanas, Swarnalatha Kalaiyar
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Frontiers in Chemistry, 2019 Recently, donor/acceptor type exciplex have attracted considerable interests due to the low driving voltages and small singlet-triplet bandgaps for efficient reverse intersystem crossing to achieve 100% excitons for high efficiency thermally activated ...
Wenbo Yuan +5 more
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Molecules, 2022 This study expands and combines concepts from two of our earlier studies. One study reported the complementary halogen bonding and π-π charge transfer complexation observed between isomeric electron rich 4-N,N-dimethylaminophenylethynylpyridines and the ...
Erin D. Speetzen +3 more
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Molecular orbital calculations of two-electron states for P donor solid-state spin qubits [PDF]
, 2005 We theoretically study the Hilbert space structure of two neighbouring P donor electrons in silicon-based quantum computer architectures. To use electron spins as qubits, a crucial condition is the isolation of the electron spins from their environment ...
B. Koiller +7 more
core +2 more sources
Effects of the terminal donor unit on the photovoltaic parameters of benzocarbazole-based dyes for DSSCs: DFT/TD-DFT investigations [PDF]
E3S Web of Conferences, 2022 In this paper, a computational study on five organic p-conjugated molecules based benzocarbazole (BC) is reported. These new dyes were characterize theoretically by density functional theory (DFT) and time-dependent (TD-DFT) approaches.
Etabti Hanane +4 more
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Synthesis and photo-physical properties of fluorescent 1,3,5-triazine styryl derivatives
Chemistry Central Journal, 2011 Background Organic fluorophore contains well-defined D-π-A (Donor-π system-Acceptor) push-pull system have wide application in the field of NLO, OLED and high tech application.
Padalkar Vikas S, Patil Vikas S, Sekar N
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