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 …

Engineering Au44 Nanoclusters for NIR-II Luminescence Imaging-Guided Photoactivatable Cancer Immunotherapy

G Yang, X Pan, W Feng, Q Yao, F Jiang, F Du, X Zhou… - ACS …, 2023 - ACS Publications
Immunotherapy is an advanced therapeutic strategy of cancer treatment but suffers from the
issues of off-target adverse effects, lack of real-time monitoring techniques, and …

Atomically precise noble metal nanoclusters as efficient catalysts: a bridge between structure and properties

Y Du, H Sheng, D Astruc, M Zhu - Chemical reviews, 2019 - ACS Publications
Improving the knowledge of the relationship between structure and properties is
fundamental in catalysis. Recently, researchers have developed a variety of well-controlled …

[HTML][HTML] Tailoring gold nanocluster properties for biomedical applications: From sensing to bioimaging and theranostics

SM Farkhani, P Dehghankelishadi, A Refaat… - Progress in Materials …, 2024 - Elsevier
Gold nanomaterials have emerged as versatile systems which hold a great promise for
several biomedical applications. Among them, gold nanoclusters (AuNCs)—ultra-small …

Atomically precise clusters of noble metals: emerging link between atoms and nanoparticles

I Chakraborty, T Pradeep - Chemical reviews, 2017 - ACS Publications
Atomically precise pieces of matter of nanometer dimensions composed of noble metals are
new categories of materials with many unusual properties. Over 100 molecules of this kind …

Ligand design in ligand‐protected gold nanoclusters

B Zhang, J Chen, Y Cao, OJH Chai, J **e - 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 …

Atomic‐precision gold clusters for NIR‐II imaging

H Liu, G Hong, Z Luo, J Chen, J Chang… - Advanced …, 2019 - Wiley Online Library
Abstract Near‐infrared II (NIR‐II) imaging at 1100–1700 nm shows great promise for medical
diagnosis related to blood vessels because it possesses deep penetration and high …

Atomically precise colloidal metal nanoclusters and nanoparticles: fundamentals and opportunities

R **, C Zeng, M Zhou, Y Chen - Chemical reviews, 2016 - ACS Publications
Colloidal nanoparticles are being intensely pursued in current nanoscience research.
Nanochemists are often frustrated by the well-known fact that no two nanoparticles are the …

Reversible disorder-order transitions in atomic crystal nucleation

S Jeon, T Heo, SY Hwang, J Ciston, KC Bustillo… - Science, 2021 - science.org
Nucleation in atomic crystallization remains poorly understood, despite advances in
classical nucleation theory. The nucleation process has been described to involve a …