Probing the binding and activation of small molecules by gas-phase transition metal clusters via IR spectroscopy

A Fielicke - Chemical Society Reviews, 2023 - pubs.rsc.org
Isolated transition metal clusters have been established as useful models for extended metal
surfaces or deposited metal particles, to improve the understanding of their surface …

Big data in a nano world: a review on computational, data-driven design of nanomaterials structures, properties, and synthesis

RX Yang, CA McCandler, O Andriuc, M Siron… - ACS …, 2022 - ACS Publications
The recent rise of computational, data-driven research has significant potential to accelerate
materials discovery. Automated workflows and materials databases are being rapidly …

Synthesis of goldene comprising single-atom layer gold

S Kashiwaya, Y Shi, J Lu, DG Sangiovanni… - Nature …, 2024 - nature.com
The synthesis of monolayer gold has so far been limited to free-standing several-atoms-thick
layers, or monolayers confined on or inside templates. Here we report the exfoliation of …

[HTML][HTML] Wigner kernels: body-ordered equivariant machine learning without a basis

F Bigi, SN Pozdnyakov, M Ceriotti - The Journal of Chemical Physics, 2024 - pubs.aip.org
Machine-learning models based on a point-cloud representation of a physical object are
ubiquitous in scientific applications and particularly well-suited to the atomic-scale …

Charge Transfer Drives Hydrogen Adsorption, Spillover, and Hydroxylation at the Pt/γ-Al2O3 Interface

G Yan, SA Khan, DG Vlachos - ACS Catalysis, 2024 - ACS Publications
Metal–support interactions have garnered much attention due to their impact on the structure
and reactivity of supported metal catalysts. Despite the widespread recognition of …

Phosphine-Stabilized Hidden Ground States in Gold Clusters Investigated via a Aun(PH3)m Database

CA McCandler, JC Dahl, KA Persson - ACS nano, 2022 - ACS Publications
Nanoclusters are promising materials for catalysis and sensing due to their large surface
areas and unique electronic structures which can be tailored through composition …

Active learning a neural network model for gold clusters & bulk from sparse first principles training data

TD Loeffler, S Manna, TK Patra, H Chan… - …, 2020 - Wiley Online Library
Small metal clusters are of fundamental scientific interest and of tremendous significance in
catalysis. These nanoscale clusters display diverse geometries and structural motifs …

Searching for cluster Lego blocks for three-dimensional and two-dimensional assemblies

Q Du, Z Wang, S Zhou, J Zhao, V Kumar - Physical Review Materials, 2021 - APS
Assemblies of clusters have been sought for a long time to synthesize new materials with
unprecedented physical phenomena or to integrate desired functionalities for technological …

Going for Gold (-Standard): Attaining Coupled Cluster Accuracy in Oxide-Supported Nanoclusters

BX Shi, DJ Wales, A Michaelides… - Journal of Chemical …, 2024 - ACS Publications
The structure of oxide-supported metal nanoclusters plays an essential role in their sharply
enhanced catalytic activity over that of bulk metals. Simulations provide the atomic-scale …

A new look at the structure of the neutral Au 18 cluster: hollow versus filled golden cage

PV Nhat, NT Si, A Fielicke, VG Kiselev… - Physical Chemistry …, 2023 - pubs.rsc.org
The geometry of the neutral Au18 gold cluster was probed by a combination of quantum
chemical calculations and far-infrared multiple photon dissociation (FIR-MPD) spectroscopy …