Visible light enhanced catalytic activity of Au<sub><i>n</i></sub> subnanoclusters: the importance of d–sp interband transitions-Reference-Cited by-同舟云学术

Visible light enhanced catalytic activity of Au_n subnanoclusters: the importance of d–sp interband transitions

Published:2024 Issue:63 Volume:60 Page:8204-8207
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Sorroche Alba¹^ORCID,del-Campo Irene¹,Casu Alberto²,Falqui Andrea²,Monge Miguel¹^ORCID,López-de-Luzuriaga José M.¹^ORCID

Affiliation:

1. Departamento de Química, Instituto de Investigación en Química (IQUR), Universidad de La Rioja, Complejo Científico-Tecnológico, 26006, Logroño, Spain

2. CIMAINA and Departimento di Fisica, Università degli Studi di Milano, Via Celoria 16, 20133, Milano, Italy

Abstract

Experimental and DFT and TDDFT computational studies show that Au SNCs are formed and detached from a Au NP surface through a photochemical charge-carrier separation process driven by a d–sp interband transition mechanism.

Funder

Ministerio de Ciencia e Innovación

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/CC/D4CC02370F

Reference24 articles.

1. J.Oliver-Meseguer and A.Leyva-Pérez , Recent Advances in Nanoparticle Catalysis , ed. P. W. N. M. Leeuwen and C. Claver , Springer , 2020 , vol. 1, p. 1–37

2. The key role of Au-substrate interactions in catalytic gold subnanoclusters

3. Atomically Monodispersed and Fluorescent Sub-Nanometer Gold Clusters Created by Biomolecule-Assisted Etching of Nanometer-Sized Gold Particles and Rods

4. Luminescent Au6 and Au8 nanoclusters from ligand induced etching of Au nanoparticles

5. Etching Colloidal Gold Nanocrystals with Hyperbranched and Multivalent Polymers: A New Route to Fluorescent and Water-Soluble Atomic Clusters