Cited by Near-infrared luminescence AgPd alloy superatomic clusters

Carborane Meets Metal Nanocluster: New Opportunities in Nanomaterials DOI

Jia‐Hong Huang,

Yao Cui,

Zhaoyang Wang

et al.

Accounts of Chemical Research, Journal Year: 2025, Volume and Issue: unknown

Published: March 28, 2025

ConspectusMetal nanoclusters, distinguished by their atom-precise structures and quantum size effect, are regarded as a crucial bridge between organometallic complexes plasmonic metal nanoparticles. These nanoclusters primarily composed of metallic core enveloped protective ligands, wherein the ligands play vital role in determining nanoclusters' synthesis, structural integrity, physicochemical properties. Considerable efforts ligand engineering have concentrated on exploring novel coordinating functional groups to advance nanocluster research, particularly precise controlled synthesis superatomic fine-tuning intrinsic properties, subsequent assembly application. However, backbone these seems equally important but attracts less attention. It is reasonable that if utility two moieties (coordinating group backbone) provokes profound synergistic contributions properties resultant extremely inestimable. In this context, carborane, with its spherical shape three-dimensional aromaticity (electronic effect), has emerged promising candidate for design. Over past decades, incorporation carborane into enabled construction various exhibiting distinct architectures, enhanced stability, unique reactivity. Therefore, it present current status challenges associated carboranyl ligand-protected guide future development. This Account provides comprehensive summary recent advances ligand-stabilized primary focus from our laboratory. We begin discussing advantages introducing carborane-based preparation, particular emphasis virtues heterometal-doped isostructural nanoclusters. Subsequently, we summarize strategies modification hierarchical elucidating how facilitates modulation specific promotes supramolecular covalent assembly. Furthermore, discuss cooperativity achieved framework broaden scope applications versatile fields, including hypergolic fuels, previously unexplored area. Finally, facing research nido-carborane or metallocarborane, fundamental understanding structure–property relationships, potential such boron neutron capture therapy radionuclide extraction. aims stimulate interest attributes corresponding among students researchers across diverse disciplines, chemistry, crystal engineering, materials science.

Language: Английский

Citations

Recent progress in atomically precise metal nanoclusters: From bio-related properties to biological applications DOI

Lizhong He, Tingting Dong, De‐en Jiang

et al.

Coordination Chemistry Reviews, Journal Year: 2025, Volume and Issue: 535, P. 216633 - 216633

Published: March 30, 2025

Language: Английский

Citations

Electro-Fenton Degradation of Rhodamine B with in-situ H2O2 Generation by Au Nanoparticles Modified Reduced Graphene Oxide DOI

Tian Wang, Wei Wang, Yunqing Zhu

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 115685 - 115685

Published: Feb. 1, 2025

Language: Английский

Citations

Interfacial polymerization of Cyclodextrin-Stabilized Pt nanoclusters as catalytic layer of membrane for continuous water decontamination DOI

Liyuan Fan,

Tianheng Wang,

Shaobin Wen

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132083 - 132083

Published: Feb. 1, 2025

Language: Английский

Citations

Dual-Function Strategy for Enhanced Quercetin Detection Using Terbium(III) Ion-Bound Gold Nanoclusters DOI

Kai‐Yuan Huang, Yanyan Chen, Zhiqiang Yang

et al.

Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 25, 2025

The engineering of metal nanoclusters (NCs) that exhibit bright emissions and high sensing performance under physiological conditions is still a formidable challenge. In this study, we report novel design strategy for realizing excellent NC-based probes by leveraging both concerted proton-coupled electron transfer (PCET) photoinduced (PET) mechanisms, with terbium(III) (Tb3+) ions serving as key modulator. Our findings indicate the binding Tb3+ to 6-aza-2-thiothymidine (ATT) ligand effectively inhibits proton-transfer step in PCET pathway Au10(ATT)6 NCs, giving rise over 10-fold enhancement fluorescence quantum yield 7.2%. Moreover, capped on surface NCs can act bridge facilitate an efficient donor-linker-acceptor type PET reaction from quercetin (Que) excited Au10 core specifically interacting bare 3-OH group. These advancements enable Tb3+/Au10(ATT)6 probe achieve significantly lower limit detection Que, reduced nearly 3 orders magnitude 2.6 nM, while also addressing critical difficulty selectively detecting Que presence its glycosylated analogues. This work opens new opportunities precise control photoluminescence NC at molecular level, potentially promoting development next-generation technologies.

Language: Английский

Citations

Halide‐Directed Ligand Engineering Enables Expedient, Controlled and Divergent Syntheses of Diphosphine‐Protected Au Nanoclusters DOI

Ying‐Zhou Li,

ZHANZHUANG LIU,

Wenyan Liu

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 25, 2025

Despite substantial progress in ligand engineering, the efforts field of Au nanoclusters have been concentrated almost exclusively on organic ligands. Halides, most typical auxiliary inorganic ligands widely present clusters, remain virtually unexplored, particularly regarding their effects cluster construction. Herein, diphosphine Ph2P(CH2)nPPh2 (Ln, n = 1-6) is chosen as co-protecting and a comparative analysis influential roles halide ions (Cl-, Br-, I-) guiding synthesis conducted. A simple yet efficient halide-directed synthetic approach has developed series nanoclusters, including known [Au18(L1)6Br4]2+, [Au13(L2)5Cl2]3+ [Au8(L3)4Cl2]2+ that however crystallized new polymorphic forms, well reduction-active [Au18(L1)6Cl4]2+, luminescence-enhanced [Au14(L3)5Br4]2+ core-isomeric [Au11(Ln)4X2]+ (n 4-6; X Cl, Br, I), are obtained more expedient controllable manner. This work clearly demonstrates non-negligible directing synthesis, provides an easier access to diverse diphosphine-protected nanoclusters. approach, promising gram-scale expected further extend scope holds promise for advancing diversified syntheses broader range ligand-protected metal

Language: Английский

Citations

Glutathione: A Naturally-occurring Tripeptide for Functional Metal Nanomaterials DOI

Zhucheng Yang,

Jingkuan Lyu,

Qian Jing

et al.

Chemical Science, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Glutathione's role in synthesizing functional metal nanomaterials with unique optical properties and nanobiomedical applications.

Language: Английский

Citations

Silk fibroin protein-templated gold nanoclusters for in vivo fluorescence imaging DOI

Shanshan He,

Baozhu Wang,

Harvey J. M. Hou

et al.

Photochemical & Photobiological Sciences, Journal Year: 2025, Volume and Issue: unknown

Published: March 20, 2025

Language: Английский

Citations

Atomic-level insights into the synergistic effect between ligands on electrochemical CO2 reduction: based on Au7Ag8 series nanoclusters DOI

Along Ma,

Yuansheng Li,

Yang Zuo

et al.

Rare Metals, Journal Year: 2025, Volume and Issue: unknown

Published: March 21, 2025

Language: Английский

Citations

Multifunctional copper–glutathione clusters with superior p-nitrophenol degradation and horseradish peroxidase-like activity DOI

Mayowa Oyebanji,

Xuejiao Yang,

Ling Chen

et al.

RSC Advances, Journal Year: 2025, Volume and Issue: 15(12), P. 8889 - 8900

Published: Jan. 1, 2025

Herein, an ultrasmall copper–glutathione nanocluster was prepared via one-pot synthesis and acid etching at pH = 2. The formed clusters show superior catalytic efficiency for p -nitrophenol reduction HRP-like activities.

Language: Английский

Citations