Lawrence F. Allard

Aberration-corrected STEM imaging of Ag on gamma-Al2O3.

A new MEMS-based system for ultra-high-resolution imaging at elevated temperatures.

Evolution of gold structure during thermal treatment of Au/FeOx catalysts revealed by aberration-corrected electron microscopy.

Behavior of Au species in Au/Fe2O3 catalysts characterized by novel in situ heating techniques and aberration-corrected STEM imaging.

Novel MEMS-based gas-cell/heating specimen holder provides advanced imaging capabilities for in situ reaction studies.

Structure and stability of SnO2 nanocrystals and surface-bound water species.

CO oxidation on supported single Pt atoms: experimental and ab initio density functional studies of CO interaction with Pt atom on θ-Al2O3(010) surface.

Thiolate ligands as a double-edged sword for CO oxidation on CeO2 supported Au25(SCH2CH2Ph)18 nanoclusters.

Pore-size-dependent calcium carbonate precipitation controlled by surface chemistry.

Low-temperature carbon monoxide oxidation catalysed by regenerable atomically dispersed palladium on alumina.

Understanding catalyst behavior during in situ heating through simultaneous secondary and transmitted electron imaging.

Remarkable NO oxidation on single supported platinum atoms.

Catalytically active Au-O(OH)x-species stabilized by alkali ions on zeolites and mesoporous oxides.

A common single-site Pt(II)-O(OH)x- species stabilized by sodium on "active" and "inert" supports catalyzes the water-gas shift reaction.

Selective hydrogenation of 1,3-butadiene on platinum-copper alloys at the single-atom limit.

Surface faceting and elemental diffusion behaviour at atomic scale for alloy nanoparticles during in situ annealing.

Synthesis of Fe16N2 compound Free-Standing Foils with 20 MGOe Magnetic Energy Product by Nitrogen Ion-Implantation.

Diphosphine-Protected Au Nanoclusters on Oxide Supports Are Active for Gas-Phase Catalysis without Ligand Removal.

In situ investigation of ordering phase transformations in FePt magnetic nanoparticles.

Synthesis and structure of synthetically pure and deuterated amorphous (basic) calcium carbonates.

Single Pd Atoms on θ-AlO (010) Surface do not Catalyze NO Oxidation.

Ab Initio Density Functional Calculations and Infra-Red Study of CO Interaction with Pd Atoms on θ-AlO (010) Surface.

Mild oxidation of methane to methanol or acetic acid on supported isolated rhodium catalysts.

Surpassing the single-atom catalytic activity limit through paired Pt-O-Pt ensemble built from isolated Pt atoms.

Single-atom gold oxo-clusters prepared in alkaline solutions catalyse the heterogeneous methanol self-coupling reactions.

Introducing and Controlling Water Vapor in Closed-Cell Electron Microscopy Gas Reactions.

Sol-gel synthesis of nano-scale, end-member albite feldspar (NaAlSiO).