Shining photocatalysis by gold-based nanomaterials
As an environmentally friendly technology, photocatalysis has been widely used in many
fields. Currently, the drawbacks of pristine semiconductors as traditional photocatalysts …
fields. Currently, the drawbacks of pristine semiconductors as traditional photocatalysts …
Precise synthesis, functionalization and application of thiolate-protected gold clusters
Thiolate-protected gold clusters (Au n (SR) m) have received significant attention as new
functional nanomaterials because they exhibit size-specific physical and chemical …
functional nanomaterials because they exhibit size-specific physical and chemical …
Stabilizing ultrasmall Au clusters for enhanced photoredox catalysis
Recently, loading ligand-protected gold (Au) clusters as visible light photosensitizers onto
various supports for photoredox catalysis has attracted considerable attention. However, the …
various supports for photoredox catalysis has attracted considerable attention. However, the …
Templated Atom‐Precise Galvanic Synthesis and Structure Elucidation of a [Ag24Au(SR)18]− Nanocluster
MS Bootharaju, CP Joshi, MR Parida… - Angewandte …, 2016 - Wiley Online Library
Synthesis of atom‐precise alloy nanoclusters with uniform composition is challenging when
the alloying atoms are similar in size (for example, Ag and Au). A galvanic exchange …
the alloying atoms are similar in size (for example, Ag and Au). A galvanic exchange …
Self‐assembly of antimicrobial peptides on gold nanodots: against multidrug‐resistant bacteria and wound‐healing application
WY Chen, HY Chang, JK Lu, YC Huang… - Advanced Functional …, 2015 - Wiley Online Library
Photoluminescent gold nanodots (Au NDs) are prepared via etching and codeposition of
hybridized ligands, an antimicrobial peptide (surfactin; SFT), and 1‐dodecanethiol (DT), on …
hybridized ligands, an antimicrobial peptide (surfactin; SFT), and 1‐dodecanethiol (DT), on …
Interfacial engineering of gold nanoclusters for biomedical applications
Ultrasmall gold nanoclusters (Au NCs), with a particle size of∼ 1 nm, have recently emerged
as a promising class of nanoparticles, due to their well-defined molecular formulae and …
as a promising class of nanoparticles, due to their well-defined molecular formulae and …
Thiolated gold nanoclusters for light energy conversion
Few-atom gold nanoclusters (NCs) exhibit molecule-like properties due to a discrete
electronic structure driven by the quantum confinement effect. Unlike plasmonic Au particles …
electronic structure driven by the quantum confinement effect. Unlike plasmonic Au particles …
Size-dependent excited state behavior of glutathione-capped gold clusters and their light-harvesting capacity
KG Stamplecoskie, PV Kamat - Journal of the American Chemical …, 2014 - ACS Publications
Glutathione-protected gold clusters exhibit size-dependent excited state and electron
transfer properties. Larger-size clusters (eg, Au25GSH18) with core-metal atoms display …
transfer properties. Larger-size clusters (eg, Au25GSH18) with core-metal atoms display …
Glutathione-capped gold nanoclusters as photosensitizers. Visible light-induced hydrogen generation in neutral water
Glutathione-capped metal nanoclusters (Au x-GSH NCs) which exhibit molecular-like
properties are employed as a photosensitizer for hydrogen generation in a …
properties are employed as a photosensitizer for hydrogen generation in a …
Dynamics of Photogenerated Charge Carriers in WO3/BiVO4 Heterojunction Photoanodes
I Grigioni, KG Stamplecoskie, E Selli… - The Journal of Physical …, 2015 - ACS Publications
Bismuth vanadate (BiVO4) with a band gap of∼ 2.4 eV has emerged as one of the visible
photocatalysts that can absorb light below 520 nm. The electron/hole pairs that are …
photocatalysts that can absorb light below 520 nm. The electron/hole pairs that are …