Synthetic strategies of supported atomic clusters for heterogeneous catalysis

H Rong, S Ji, J Zhang, D Wang, Y Li - Nature Communications, 2020 - nature.com
Supported atomic clusters with uniform metal sites and definite low-nuclearity are
intermediate states between single-atom catalysts (SACs) and nanoparticles in size …

Catalysis by clusters with precise numbers of atoms

EC Tyo, S Vajda - Nature nanotechnology, 2015 - nature.com
Clusters that contain only a small number of atoms can exhibit unique and often unexpected
properties. The clusters are of particular interest in catalysis because they can act as …

Plasmonic quantum size effects in silver nanoparticles are dominated by interfaces and local environments

A Campos, N Troc, E Cottancin, M Pellarin… - Nature Physics, 2019 - nature.com
The physical properties of metals change when their dimensions are reduced to the nano-
scale and new phenomena such as the localized surface-plasmon resonance (LSPR) …

Alfalfa sprouts: a natural source for the synthesis of silver nanoparticles

JL Gardea-Torresdey, E Gomez, JR Peralta-Videa… - Langmuir, 2003 - ACS Publications
The preparation and study of quantum dots and quantum wires play a very important role in
nanotechnology. In this particular study, we report on the uptake of silver by living alfalfa …

When gold is not noble: nanoscale gold catalysts

A Sanchez, S Abbet, U Heiz… - The Journal of …, 1999 - ACS Publications
While inert as bulk material, nanoscale gold particles dispersed on oxide supports exhibit a
remarkable catalytic activity. Temperature-programmed reaction studies of the catalyzed …

Develo** luminescent silver nanodots for biological applications

S Choi, RM Dickson, J Yu - Chemical Society Reviews, 2012 - pubs.rsc.org
Though creation and characterization of water soluble luminescent silver nanodots were
achieved only in the past decade, a large variety of emitters in diverse scaffolds have been …

Microscopic view of epitaxial metal growth: nucleation and aggregation

H Brune - Surface Science Reports, 1998 - Elsevier
Thin films are often grown away from thermodynamic equilibrium and their morphology
becomes determined by kinetics. The final structure of the epitaxial film is decided in the very …

Nanosphere lithography: size-tunable silver nanoparticle and surface cluster arrays

JC Hulteen, DA Treichel, MT Smith… - The Journal of …, 1999 - ACS Publications
Nanosphere lithography (NSL) is an inexpensive, inherently parallel, high-throughput, and
materials-general nanofabrication technique capable of producing well-ordered 2D periodic …

Cryo-EM of soft-landed β-galactosidase: Gas-phase and native structures are remarkably similar

TK Esser, J Böhning, A Önür, DK Chinthapalli… - Science …, 2024 - science.org
Native mass spectrometry (MS) has become widely accepted in structural biology, providing
information on stoichiometry, interactions, homogeneity, and shape of protein complexes …

Catalytic oxidation of carbon monoxide on monodispersed platinum clusters: each atom counts

U Heiz, A Sanchez, S Abbet… - Journal of the American …, 1999 - ACS Publications
Nanoclusters open fascinating opportunities for quantum engineering because quantum-
size effects become dominant in determining catalytic, 1-3 optical, 4 electronic, 5 and …