Origin of the photoluminescence of metal nanoclusters: from metal-centered emission to ligand-centered emission

TQ Yang, B Peng, BQ Shan, YX Zong, JG Jiang, P Wu… - Nanomaterials, 2020 - mdpi.com
Recently, metal nanoclusters (MNCs) emerged as a new class of luminescent materials and
have attracted tremendous interest in the area of luminescence-related applications due to …

Near-infrared phosphorescence: materials and applications

H Xiang, J Cheng, X Ma, X Zhou… - Chemical Society Reviews, 2013 - pubs.rsc.org
Room-temperature phosphorescent materials that emit light in the visible (red, green, and
blue; from 400 to 700 nm) have been a major focus of research and development during the …

[HTML][HTML] Non-chemisorbed gold–sulfur binding prevails in self-assembled monolayers

MS Inkpen, ZF Liu, H Li, LM Campos, JB Neaton… - Nature …, 2019 - nature.com
Gold–thiol contacts are ubiquitous across the physical and biological sciences in connecting
organic molecules to surfaces. When thiols bind to gold in self-assembled monolayers …

Sulfide boosting near-unity photoluminescence quantum yield of silver nanocluster

SS Zhang, S Havenridge, C Zhang… - Journal of the …, 2022 - ACS Publications
Silver nanoclusters have emerged as promising candidates for optoelectronic applications,
but their room-temperature photoluminescence quantum yield (PLQY) is far from ideal to …

Assembly-induced enhancement of Cu nanoclusters luminescence with mechanochromic property

Z Wu, J Liu, Y Gao, H Liu, T Li, H Zou… - Journal of the …, 2015 - ACS Publications
Metal nanoclusters (NCs) as a new class of phosphors have attracted a great deal of interest
owing to their unique electronic structure and subsequently molecule-like optical properties …

Aurophilic interactions as a subject of current research: an up-date

H Schmidbaur, A Schier - Chemical Society Reviews, 2012 - pubs.rsc.org
Recently accumulated experimental evidence for aurophilic interactions in and between
molecular gold (I) compounds and the results of pertinent theoretical calculations are …

On the ligand's role in the fluorescence of gold nanoclusters

Z Wu, R Jin - Nano letters, 2010 - ACS Publications
The fluorescence of metal nanoparticles (such as gold and silver) has long been an
intriguing topic and has drawn considerable research interest. However, the origin of …

Aurophilic interactions in the self‐assembly of gold nanoclusters into nanoribbons with enhanced luminescence

Z Wu, Y Du, J Liu, Q Yao, T Chen, Y Cao… - Angewandte Chemie …, 2019 - Wiley Online Library
Abstract Aurophilic interactions (AuI⋅⋅⋅ AuI) are crucial in directing the supramolecular self‐
assembly of many gold (I) compounds; however, this intriguing chemistry has been rarely …

Strong closed-shell interactions in inorganic chemistry

P Pyykkö - Chemical reviews, 1997 - ACS Publications
Chemical systems consist of chemical elements and chemical bonds. Strong, covalent
bonds are expected between open-shell species, when more bonding molecular orbitals …

Glutathione-protected gold clusters revisited: bridging the gap between gold (I)− thiolate complexes and thiolate-protected gold nanocrystals

Y Negishi, K Nobusada, T Tsukuda - Journal of the American …, 2005 - ACS Publications
Small gold clusters (∼ 1 nm) protected by molecules of a tripeptide, glutathione (GSH), were
prepared by reductive decomposition of Au (I)− SG polymers at a low temperature and …