Inorganometallic Photocatalyst for CO2 Reduction

HJ Son, C Pac, SO Kang - Accounts of Chemical Research, 2021 - ACS Publications
Conspectus During the last few decades, the design of catalytic systems for CO2 reduction
has been extensively researched and generally involves (1) traditional approaches using …

InP-Quantum Dot Surface-Modified TiO2 Catalysts for Sustainable Photochemical Carbon Dioxide Reduction

B Chon, S Choi, Y Seo, HS Lee, CH Kim… - ACS Sustainable …, 2022 - ACS Publications
In this study, an InP-cored quantum dot (InP-QD) material was prepared and physically
immobilized on TiO2 particles functionalized with an archetypical reduction catalyst,(4, 4-Y2 …

[HTML][HTML] Harnessing high-energy MLCT excited states for artificial photosynthesis

A Cotic, I Ramírez-Wierzbicki, A Cadranel - Coordination Chemistry …, 2024 - Elsevier
Important fractions of the energy absorbed in natural and artificial photosynthetic schemes
are dissipated via fast internal conversion processes. In contrast, chromophores that …

Investigation of Interface Characteristics and Physisorption Mechanism in Quantum Dots/TiO2 Composite for Efficient and Sustainable Photoinduced Interfacial …

B Chon, HJ Lee, Y Kang, HW Kim… - ACS Applied Materials …, 2024 - ACS Publications
Owing to their superior stability compared to those of conventional molecular dyes, as well
as their high UV–visible absorption capacity, which can be tuned to cover the majority of the …

Promoting photocatalytic CO 2 reduction through facile electronic modification of N-annulated perylene diimide rhenium bipyridine dyads

JDB Koenig, WE Piers, GC Welch - Chemical Science, 2022 - pubs.rsc.org
The development of CO2 conversion catalysts has become paramount in the effort to close
the carbon loop. Herein, we report the synthesis, characterization, and photocatalytic CO2 …

Peripheral Ligand Effect on the Photophysical Property of Octahedral Iridium Complex: o-Aryl Substitution on the Phenyl Units of Homoleptic IrIII(CC)3 Complexes (CC = 1-Phenyl-3 …

JH Kim, SY Kim, S Choi, HJ Son, SO Kang - Inorganic Chemistry, 2020 - ACS Publications
To evaluate the efficacy of ortho-arylation in the second coordination sphere of octahedral
iridium complex, a series of homoleptic N-heterocyclic carbene (NHC)-based Ir (C∧ CR) 3 …

Sustainable Carbon Dioxide Reduction of the P3HT Polymer-Sensitized TiO2/Re(I) Photocatalyst

MS Choe, S Choi, HS Lee, B Chon… - … Applied Materials & …, 2022 - ACS Publications
In this study, ap-type π-conjugated polymer chain, poly (3-hexylthiophene-2, 5-diyl)(P3HT),
was physically adsorbed onto n-type TiO2 nanoparticles functionalized with a molecular …

Outer-Sphere Electron-Transfer Process of Molecular Donor–Acceptor Organic Dye in the Dye-Sensitized Photocatalytic System for CO2 Reduction

S Choi, YJ Kim, S Kim, HS Lee, JY Shin… - ACS Applied Energy …, 2022 - ACS Publications
In dye-sensitized photocatalytic (DSPC) systems, the introduction and effective operation of
the precious-metal free photosensitizing components are the critical issues which affect their …

Synthesis and Characterization of Blue Phosphorescent NHC-Ir (III) Complexes with Annulated Heterocyclic 1, 2, 4-Triazolophenanthridine Derivatives for Highly …

BS Yun, SY Kim, JH Kim, S Choi, S Lee… - ACS Applied …, 2022 - ACS Publications
Efficient tris-bidentate Ir (III) phosphorescent dopants were prepared using a series of 1, 2, 4-
triazolo [4, 3-f] phenanthridine (tzp) moieties modified with aryl substituents (phenyl, tolyl …

Improvement of CO2 Reduction Photocatalysis of a Ru(II)–Re(I) Complex and Carbon Nitride Hybrid by Coadsorption of an Os(II) Complex Photosensitizer

T Tanaka, M Shizuno, Y Tamaki, K Maeda… - ACS …, 2024 - ACS Publications
Photocatalytic CO2 reduction has attracted attention as a prospective technology for
addressing global warming and the reduction in fossil fuel resources. Hybrid photocatalysts …