Ultrasmall coinage metal nanoclusters as promising theranostic probes for biomedical applications

G Yang, Z Wang, F Du, F Jiang, X Yuan… - Journal of the American …, 2023 - ACS Publications
Ultrasmall coinage metal nanoclusters (NCs,< 3 nm) have emerged as a novel class of
theranostic probes due to their atomically precise size and engineered physicochemical …

Structural engineering toward gold nanocluster catalysis

ZJ Guan, JJ Li, F Hu, QM Wang - Angewandte Chemie, 2022 - Wiley Online Library
Atomically precise gold nanoclusters provide great opportunities to explore the relationship
between the structure and properties of nanogold catalysts. A nanocluster consists of a …

Ligand design in ligand‐protected gold nanoclusters

B Zhang, J Chen, Y Cao, OJH Chai, J Xie - Small, 2021 - Wiley Online Library
The design of surface ligands is crucial for ligand‐protected gold nanoclusters (Au NCs).
Besides providing good protection for Au NCs, the surface ligands also play the following …

Chiral Hydride Cu18 Clusters Transform to Superatomic Cu15Ag4 Clusters: Circularly Polarized Luminescence Lighting

MM Zhang, KK Gao, XY Dong, Y Si, T Jia… - Journal of the …, 2023 - ACS Publications
The manipulation of metal cluster enantiomers and their reconstruction remain challenging.
Here, for the first time, we report an enantiomeric pair of hydride copper clusters [Cu18H …

Engineering luminescent metal nanoclusters for sensing applications

S Qian, Z Wang, Z Zuo, X Wang, Q Wang… - Coordination Chemistry …, 2022 - Elsevier
Metal nanoclusters (MNCs) have ultrasmall size (≤ 3 nm), precise molecular structure,
strong luminescence, size-sensitive physicochemical properties, engineerable metallic …

Circularly polarized luminescence of agglomerate emitters

C Zhang, S Li, XY Dong, SQ Zang - Aggregate, 2021 - Wiley Online Library
Circularly polarized luminescence (CPL) originates from the chiral emissive excited states.
CPL materials have promising applications in 3D optical displays, encryptions, biological …

Alkynyl-stabilized superatomic silver clusters showing circularly polarized luminescence

MM Zhang, XY Dong, ZY Wang, XM Luo… - Journal of the …, 2021 - ACS Publications
We report a new enantiomeric pair of superatomic silver clusters, R/S-Ag 17, prepared from
chiral alkynyl ligands. R-Ag 17 and S-Ag 17 possess C 3 symmetry and emit near-infrared …

Main avenues in gold coordination chemistry

RP Herrera, MC Gimeno - Chemical Reviews, 2021 - ACS Publications
In this contribution, we provide an overview of the main avenues that have emerged in gold
coordination chemistry during the last years. The unique properties of gold have motivated …

AIE triggers the circularly polarized luminescence of atomically precise enantiomeric copper (I) alkynyl clusters

MM Zhang, XY Dong, ZY Wang, HY Li, SJ Li… - Angewandte …, 2020 - Wiley Online Library
Atomically precise enantiomeric metal clusters are scarce, and copper (I) alkynyl clusters
with intense circularly polarized luminescence (CPL) responses have not been reported. A …

Recent progress in functional atom-precise coinage metal clusters protected by alkynyl ligands

MM Zhang, XY Dong, YJ Wang, SQ Zang… - Coordination Chemistry …, 2022 - Elsevier
The selection of surface organic ligands is very important for the preparation of coinage
metal clusters with precise structures, which can dictate the related properties of metal …