TADF Material Design: Photophysical Background and Case Studies Focusing on Cu(I) and Ag(I) Complexesa

H Yersin, R Czerwieniec, MZ Shafikov… - … : Materials Based on …, 2018 - Wiley Online Library
Designing of thermally activated delayed fluorescence (TADF) compounds with short TADF
decay time and high emission quantum yield is a challenge. This chapter introduces …

Earth-abundant-metal complexes as photosensitizers in molecular systems for light-driven CO2 reduction

F Ma, ZM Luo, JW Wang, BM Aramburu-Trošelj… - Coordination Chemistry …, 2024 - Elsevier
Artificial photosynthesis involving CO 2 photoreduction is an appealing strategy for
addressing environmental and energy-shortage issues. Exploration of cost-efficient …

A noble‐metal‐free system for photocatalytic hydrogen production from water

E Mejía, SP Luo, M Karnahl, A Friedrich… - … A European Journal, 2013 - Wiley Online Library
A series of heteroleptic copper (I) complexes with bidentate PP and NN chelate ligands was
prepared and successfully applied as photosensitizers in the light‐driven production of …

Robust and long-lived excited state Ru (II) polyimine photosensitizers boost hydrogen production

S Guo, KK Chen, R Dong, ZM Zhang, J Zhao… - ACS Catalysis, 2018 - ACS Publications
The prototypical [Ru (bpy) 3] 2+(bpy= 2, 2′-bipyridine, Ru-1) with 3MLCT state (metal-to-
ligand charge-transfer, πM→ πL*) is one of the most widely used photosensitizers (PSs) for …

Heteroleptic Copper Photosensitizers: Why an Extended π‐System Does Not Automatically Lead to Enhanced Hydrogen Production

M Heberle, S Tschierlei, N Rockstroh… - … A European Journal, 2017 - Wiley Online Library
A series of heteroleptic copper (I) photosensitizers of the type [(P^ P) Cu (N^ N)]+ with an
extended π‐system in the backbone of the diimine ligand has been prepared. The structures …

Long‐lived excited states of zwitterionic copper (I) complexes for photoinduced cross‐dehydrogenative coupling reactions

B Wang, DP Shelar, XZ Han, TT Li… - … A European Journal, 2015 - Wiley Online Library
Four heteroleptic copper (I) complexes containing phenanthroline and monoanionic nido‐
carborane‐diphosphine ligands have been prepared and structurally characterized by …

Photoredox Activation of Inert Alkyl Chlorides for the Reductive Cross‐Coupling with Aromatic Alkenes

J Aragón, S Sun, D Pascual, S Jaworski… - Angewandte …, 2022 - Wiley Online Library
The inertness of chloroalkanes has precluded them as coupling partners for cross‐coupling
reactions. Herein we disclose a general strategy for the activation of inert alkyl chlorides …

Copper‐Based Photosensitisers in Water Reduction: A More Efficient In Situ Formed System and Improved Mechanistic Understanding

AJJ Lennox, S Fischer, M Jurrat, SP Luo… - … A European Journal, 2016 - Wiley Online Library
The reduction of water has been achieved through a non‐noble‐metal‐based
homogeneous catalyst system that is formed in situ. Optimisation of the ligand quantities …

Exceptional dendrimer-based mimics of diiron hydrogenase for the photochemical production of hydrogen.

T Yu, Y Zeng, J Chen, YY Li… - Angewandte Chemie …, 2013 - search.ebscohost.com
A three‐component homogeneous catalyst system has been prepared with an IrIII complex
as the photosensitizer, artificial hydrogenases bearing a diiron core and dendritic …

Cu (i) vs. Ru (ii) photosensitizers: elucidation of electron transfer processes within a series of structurally related complexes containing an extended π-system

Y Zhang, P Traber, L Zedler, S Kupfer… - Physical Chemistry …, 2018 - pubs.rsc.org
Heteroleptic Cu (I) complexes are a promising alternative towards traditional Ru (II)
photosensitizers. In particular, Cu (I) complexes of the type [Cu (P^ P)(N^ N)]+, where N^ N …