Lawrence F. Allard

Materials Science & Technology Division, Oak Ridge National Laboratory

Affiliated withOak Ridge National Laboratory

Research Area

Biography

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title	2021

Other Publications

Article	Year
Aberration-corrected STEM imaging of Ag on gamma-Al2O3. Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada\| PubMed ID: 18096099	2008
A new MEMS-based system for ultra-high-resolution imaging at elevated temperatures. Microscopy research and technique\| PubMed ID: 19165742	2009
Evolution of gold structure during thermal treatment of Au/FeOx catalysts revealed by aberration-corrected electron microscopy. Journal of electron microscopy\| PubMed ID: 19339311	2009
Behavior of Au species in Au/Fe2O3 catalysts characterized by novel in situ heating techniques and aberration-corrected STEM imaging. Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada\| PubMed ID: 20569530	2010
Novel MEMS-based gas-cell/heating specimen holder provides advanced imaging capabilities for in situ reaction studies. Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada\| PubMed ID: 22835379	2012
Structure and stability of SnO2 nanocrystals and surface-bound water species. Journal of the American Chemical Society\| PubMed ID: 23607732	2013
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. Journal of the American Chemical Society\| PubMed ID: 23952672	2013
Thiolate ligands as a double-edged sword for CO oxidation on CeO2 supported Au25(SCH2CH2Ph)18 nanoclusters. Journal of the American Chemical Society\| PubMed ID: 24702268	2014
Pore-size-dependent calcium carbonate precipitation controlled by surface chemistry. Environmental science & technology\| PubMed ID: 24815551	2014
Low-temperature carbon monoxide oxidation catalysed by regenerable atomically dispersed palladium on alumina. Nature communications\| PubMed ID: 25222116	2014
Understanding catalyst behavior during in situ heating through simultaneous secondary and transmitted electron imaging. Nanoscale research letters\| PubMed ID: 25419195	2014
Remarkable NO oxidation on single supported platinum atoms. Scientific reports\| PubMed ID: 25429995	2014
Catalytically active Au-O(OH)x-species stabilized by alkali ions on zeolites and mesoporous oxides. Science (New York, N.Y.)\| PubMed ID: 25431492	2014
A common single-site Pt(II)-O(OH)x- species stabilized by sodium on "active" and "inert" supports catalyzes the water-gas shift reaction. Journal of the American Chemical Society\| PubMed ID: 25746682	2015
Selective hydrogenation of 1,3-butadiene on platinum-copper alloys at the single-atom limit. Nature communications\| PubMed ID: 26449766	2015
Surface faceting and elemental diffusion behaviour at atomic scale for alloy nanoparticles during in situ annealing. Nature communications\| PubMed ID: 26576477	2015
Synthesis of Fe16N2 compound Free-Standing Foils with 20 MGOe Magnetic Energy Product by Nitrogen Ion-Implantation. Scientific reports\| PubMed ID: 27145983	2016
Diphosphine-Protected Au Nanoclusters on Oxide Supports Are Active for Gas-Phase Catalysis without Ligand Removal. Nano letters\| PubMed ID: 27685318	2016
In situ investigation of ordering phase transformations in FePt magnetic nanoparticles. Ultramicroscopy\| PubMed ID: 28011114	2017
Synthesis and structure of synthetically pure and deuterated amorphous (basic) calcium carbonates. Chemical communications (Cambridge, England)\| PubMed ID: 28225097	2017
Single Pd Atoms on θ-AlO (010) Surface do not Catalyze NO Oxidation. Scientific reports\| PubMed ID: 28373663	2017
Ab Initio Density Functional Calculations and Infra-Red Study of CO Interaction with Pd Atoms on θ-AlO (010) Surface. Scientific reports\| PubMed ID: 28740154	2017
Mild oxidation of methane to methanol or acetic acid on supported isolated rhodium catalysts. Nature\| PubMed ID: 29189776	2017
Surpassing the single-atom catalytic activity limit through paired Pt-O-Pt ensemble built from isolated Pt atoms. Nature communications\| PubMed ID: 31444350	2019
Single-atom gold oxo-clusters prepared in alkaline solutions catalyse the heterogeneous methanol self-coupling reactions. Nature chemistry\| PubMed ID: 31636391	2019
Introducing and Controlling Water Vapor in Closed-Cell Electron Microscopy Gas Reactions. Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada\| PubMed ID: 32157982	2020
Sol-gel synthesis of nano-scale, end-member albite feldspar (NaAlSiO). Journal of colloid and interface science\| PubMed ID: 34214722	2021