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   Articles with "thiolate protected" as a keyword



Balancing Pd–H Interactions: Thiolate‐Protected Palladium Nanoclusters for Robust and Rapid Hydrogen Gas Sensing

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recommendations! Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202404291

Abstract: The transition toward hydrogen gas (H2) as an eco‐friendly and renewable energy source necessitates advanced safety technologies, particularly robust sensors for H2 leak detection and concentration monitoring. Although palladium (Pd)‐based materials are preferred for their… read more here.

Keywords: thiolate protected; hydrogen gas; hydrogen; palladium ... See more keywords

Ligand Migration from Cluster to Support: A Crucial Factor for Catalysis by Thiolate‐protected Gold Clusters

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recommendations! Published in 2018 at "Chemcatchem"

DOI: 10.1002/cctc.201801474

Abstract: Thiolate protected metal clusters are valuable precursors for the design of tailored nanosized catalysts. Their performance can be tuned precisely at atomic level, e. g. by the configuration/type of ligands or by partial/complete removal of the… read more here.

Keywords: thiolate protected; cluster; support; ligand migration ... See more keywords
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A superatomic molecule under the spin‐orbit coupling: Insights from the electronic properties in the thiolate‐protected Au38(SR)24 cluster

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recommendations! Published in 2018 at "International Journal of Quantum Chemistry"

DOI: 10.1002/qua.25508

Abstract: The role of the spin-orbit coupling in Au38(SR)24, as a representative case for a superatomic molecules is studied to offer a complete view of the relativistic effect in heavy elements clusters. Its Au239+ core can… read more here.

Keywords: molecule; orbit coupling; spin orbit; thiolate protected ... See more keywords

Gaussian Process Approach to Constructing Transferable Force Fields for Thiolate-Protected Gold Nanoclusters

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recommendations! Published in 2025 at "Journal of chemical information and modeling"

DOI: 10.1021/acs.jcim.4c01495

Abstract: Gold nanoparticles can exhibit unique physical and chemical properties, such as plasmon resonances or photoluminescence. These nanoparticles have many atoms, which leads to high computational costs for density functional theory (DFT) calculations. In this work,… read more here.

Keywords: force fields; thiolate protected; force; gold nanoclusters ... See more keywords

Determining and Controlling Cu-Substitution Sites in Thiolate-Protected Gold-Based 25-Atom Alloy Nanoclusters

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recommendations! Published in 2020 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.0c06858

Abstract: Alloying has been studied actively for thiolate (SR)-protected metal nanoclusters (NCs) because heteroatom mixing enables the creation of novel electronic structures, physical/chemical properties, ... read more here.

Keywords: determining controlling; sites thiolate; substitution sites; thiolate protected ... See more keywords

Theoretical Investigation of Electron and Nuclear Dynamics in the [Au25(SH)18]−1 Thiolate-Protected Gold Nanocluster

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recommendations! Published in 2017 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.6b09731

Abstract: Clear mechanistic insights into excited state dynamics in thiolate-protected gold nanoclusters are vital for understanding the origin of the photocatalytic enhancement via metal nanoparticles in the visible region. Extensive experimental studies on the [Au25(SR)18]−1 thiolate-protected… read more here.

Keywords: state; protected gold; au25 thiolate; gold nanocluster ... See more keywords

Strict DNA Valence Control in Ultrasmall Thiolate-Protected Near-Infrared-Emitting Gold Nanoparticles.

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recommendations! Published in 2020 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.0c00443

Abstract: Realizing robust DNA functionalization with strict valence control in the sub-2-nm thiolate-protected luminescent gold nanoparticles (AuNPs) is highly demanded but remains unsolved due to their unique Au(0) core and Au(I)-S shell structures. Herein, we report… read more here.

Keywords: dna valence; strict dna; gold nanoparticles; valence ... See more keywords

Control over Ligand-Exchange Positions of Thiolate-Protected Gold Nanoclusters Using Steric Repulsion of Protecting Ligands.

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recommendations! Published in 2022 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.2c03670

Abstract: Organic ligands on gold nanoclusters play important roles in regulating the structures of gold cores. However, the impact of the number and positions of the protecting ligands on gold-core structures remains unclear. We isolated thiolate-protected… read more here.

Keywords: protecting ligands; gold nanoclusters; au25 sc2ph; thiolate protected ... See more keywords
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Atomic-level separation of thiolate-protected metal clusters.

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recommendations! Published in 2020 at "Nanoscale"

DOI: 10.1039/d0nr00824a

Abstract: Fine metal clusters have attracted much attention from the viewpoints of both basic and applied science for many years because of their unique physical/chemical properties and functions, which differ from those of bulk metals. Among… read more here.

Keywords: separation; high resolution; metal clusters; thiolate protected ... See more keywords

Predicting ligand removal energetics in thiolate-protected nanoclusters from molecular complexes.

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recommendations! Published in 2021 at "Nanoscale"

DOI: 10.1039/d0nr07839e

Abstract: Thiolate-protected metal nanoclusters (TPNCs) have attracted great interest in the last few decades due to their high stability, atomically precise structure, and compelling physicochemical properties. Among their various applications, TPNCs exhibit excellent catalytic activity for… read more here.

Keywords: ligand removal; removal energetics; molecular complexes; ligand ... See more keywords

Atomically Precise Thiolate-Protected Hexanuclear Silver Nanocluster [Ag₆(PMBI)₆] as Efficient Catalyst for Hydrogen Evolution Reactions

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recommendations! Published in 2025 at "Journal of Materials Chemistry A"

DOI: 10.1039/d5ta05730b

Abstract: Metal nanoclusters (MNCs) with atomic precision and well-defined structures are gaining attention for various applications. In this work, we present the synthesis and structure of a novel thiolate-protected silver nanocluster... read more here.

Keywords: protected hexanuclear; thiolate protected; silver nanocluster; precise thiolate ... See more keywords