Tailoring the subshell and electronic structure of an atomically precise AuAg alloy nanocluster-Reference-Cited by-同舟云学术

Tailoring the subshell and electronic structure of an atomically precise AuAg alloy nanocluster

Published:2024 Issue:10 Volume:60 Page:1289-1292
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Deng Guocheng¹²,Ki Taeyoung¹²,Liu Xiaolin¹²,Chen Yuping³,Lee Kangjae¹²,Yoo Seungwoo¹²,Tang Qing³^ORCID,Bootharaju Megalamane S.¹²,Hyeon Taeghwan¹²^ORCID

Affiliation:

1. Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea

2. School of Chemical and Biological Engineering, and Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea

3. School of Chemistry and Chemical Engineering, Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing 401331, China

Abstract

We synthesized and characterized an alkynyl-protected Au34Ag27 nanocluster, revealing a metallic core subshell structural difference with one missing Ag atom compared to Au34Ag28. This leads to modulated electronic structure and optical properties.

Funder

National Natural Science Foundation of China

Institute for Basic Science

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2024/CC/D3CC04432G

Reference36 articles.

1. Atomically Precise Clusters of Noble Metals: Emerging Link between Atoms and Nanoparticles

2. Atomically Precise Colloidal Metal Nanoclusters and Nanoparticles: Fundamentals and Opportunities

3. Electrospray Ionization Mass Spectrometry: A Powerful Platform for Noble‐Metal Nanocluster Analysis

4. The first polyoxoniobate-templated silver cluster with temperature-dependent luminescent emission

5. Nested Keplerian architecture of [Cu₅₈H₂₀(SPr)₃₆(PPh₃)₈]²⁺ nanoclusters

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