Understanding ligand-protected noble metal nanoclusters at work

MF Matus, H Häkkinen - Nature Reviews Materials, 2023 - nature.com
Ligand-protected noble metal nanoclusters, commonly termed 'monolayer-protected metal
clusters'(MPCs), comprise a common set of structures with an inorganic core stabilized by an …

Roles of thiolate ligands in the synthesis, properties and catalytic application of gold nanoclusters

RR Nasaruddin, T Chen, N Yan, J Xie - Coordination Chemistry Reviews, 2018 - Elsevier
Abstract Ultrasmall (< 2 nm) ligand-protected metal nanoclusters (NCs) have been an
emerging class of functional materials with rich coordination chemistry, finding increasing …

Engineering functional metal materials at the atomic level

Q Yao, X Yuan, T Chen, DT Leong, J Xie - Advanced Materials, 2018 - Wiley Online Library
With continuous research efforts devoted into synthesis and characterization chemistry of
functional nanomaterials in the past decades, the development of metal materials is …

Electrospray ionization mass spectrometry: A powerful platform for noble‐metal nanocluster analysis

T Chen, Q Yao, RR Nasaruddin… - Angewandte Chemie …, 2019 - Wiley Online Library
Electrospray ionization mass spectrometry (ESI‐MS) is an analytical technique that
measures the mass of a sample through “soft” ionization. Recent years have witnessed a …

Ion mobility–mass spectrometry of supramolecular complexes and assemblies

E Kalenius, M Groessl, K Rissanen - Nature Reviews Chemistry, 2019 - nature.com
Despite their structural and functional differences, synthetic supramolecular assemblies
share many similarities with biological assemblies, especially enzymes. The assemblies can …

Experimental Confirmation of a Topological Isomer of the Ubiquitous Au25(SR)18 Cluster in the Gas Phase

E Kalenius, S Malola, MF Matus, R Kazan… - Journal of the …, 2021 - ACS Publications
High-resolution electrospray ionization ion mobility mass spectrometry has revealed a gas-
phase isomer of the ubiquitous, extremely well-studied Au25 (SR) 18 cluster both in anionic …

A thirty-fold photoluminescence enhancement induced by secondary ligands in monolayer protected silver clusters

E Khatun, A Ghosh, P Chakraborty, P Singh… - Nanoscale, 2018 - pubs.rsc.org
In this paper, we demonstrate that systematic replacement of the secondary ligand PPh3
leads to an enhancement in the near-infrared (NIR) photoluminescence (PL) of [Ag29 (BDT) …

Assembling atomically precise noble metal nanoclusters using supramolecular interactions

A Nag, T Pradeep - ACS Nanoscience Au, 2022 - ACS Publications
Supramolecular chemistry (SC) of noble metal nanoclusters (NMNCs) is one of the
fascinating areas of contemporary materials science. It is principally concerned with the …

The emergence of mass spectrometry for characterizing nanomaterials. Atomically precise nanoclusters and beyond

C Comby-Zerbino, X Dagany, F Chirot, P Dugourd… - Materials …, 2021 - pubs.rsc.org
Mass spectrometry (MS) is widely used in molecular science, and is now emerging as a
characterization technique for ultra-small nanoparticles. In the field of atomically precise …

A concise guide to chemical reactions of atomically precise noble metal nanoclusters

P Bose, KK Ramankutty, P Chakraborty, E Khatun… - Nanoscale, 2024 - pubs.rsc.org
Nanoparticles (NPs) with atomic precision, known as nanoclusters (NCs), are an emerging
field in materials science in view of their fascinating structure–property relationships …