Charge-separated metal-couple-site in NiZn alloy catalysts towards furfural hydrodeoxygenation reaction
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2020.10.003
Abstract: Abstract Catalytic conversion of biomass furfural (FAL) to high value-added products (e.g., 2-methylfuran, MF) has attracted considerable attention, in which control over catalytic selectivity plays a crucial issue. Herein, a series of heterogonous NiZn alloy… read more here.
Keywords: separated metal; nizn alloy; mmo; site ... See more keywords
Charge-Separated Pdδ--Cuδ+ Atom Pairs Promote CO2 Reduction to C2.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c05112
Abstract: Positively charged Cu sites have been confirmed to significantly promote the production of multicarbon (C2) products from an electrochemical CO2 reduction reaction (CO2RR). However, the positively charged Cu has difficulty in existing under a strong… read more here.
Keywords: separated atom; charge separated; pairs promote; co2 reduction ... See more keywords
Peptide-Guided Metal-Organic Frameworks Spatial Assembly Sustain Long-Lived Charge-Separated State to Improve Photocatalytic Performance.
Sign Up to like & getrecommendations! Published in 2024 at "ACS nano"
DOI: 10.1021/acsnano.4c05370
Abstract: The controlled fabrication of spatial architectures using metal-organic framework (MOF)-based particles offers opportunities for enhancing photocatalytic performances. The understanding of the contribution of assembly to a precise photocatalytic mechanism, particularly from the perspective of charge… read more here.
Keywords: long lived; charge separated; spatial assembly; charge ... See more keywords
Absence of a link between stabilized charge-separated state and structural changes proposed from crystal structures of a photosynthetic reaction center
Sign Up to like & getrecommendations! Published in 2024 at "Communications Chemistry"
DOI: 10.1038/s42004-024-01281-5
Abstract: Structural differences between illuminated and unilluminated crystal structures led to the proposal that the charge-separated state was stabilized by structural changes in its membrane extrinsic protein subunit H in a bacterial photosynthetic reaction center [Katona,… read more here.
Keywords: separated state; charge separated; structural changes; charge ... See more keywords
Long-lived charge separated state and thermally activated delayed fluorescence in anthraquinone-phenoxazine electron donor-acceptor dyads.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc01958b
Abstract: Long-lived charge separated (CS) triplet state (2.6 μs) and thermally activated delayed fluorescence (TADF) [τ = 282 ns (90.4%)/2.4 μs (9.6%)] were observed in an anthraquinone-phenoxazine electron donor-acceptor dyad via the electron spin control method,… read more here.
Keywords: state thermally; thermally activated; charge separated; long lived ... See more keywords
Unique multiphthalocyanine coordination systems: vibrationally hot excited states and charge transfer states that power high energy triplet charge separated states.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr03721a
Abstract: Controlling the molecular architecture of well-organized organic building blocks and linking their functionalities with the impact of solar-light converting systems constitutes a grand challenge in materials science. Strong absorption cross-sections across the visible range of… read more here.
Keywords: charge separated; excited states; separated states; charge ... See more keywords