Materials Science & Technology Division
Lawrence F. Allard has not added Biography.
If you are Lawrence F. Allard and would like to personalize this page please email our Author Liaison for assistance.
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 Feb, 2008 | Pubmed ID: 18096099
A new MEMS-based system for ultra-high-resolution imaging at elevated temperatures.
Microscopy research and technique Mar, 2009 | Pubmed ID: 19165742
Evolution of gold structure during thermal treatment of Au/FeOx catalysts revealed by aberration-corrected electron microscopy.
Journal of electron microscopy Jun, 2009 | Pubmed ID: 19339311
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 Aug, 2010 | Pubmed ID: 20569530
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 Aug, 2012 | Pubmed ID: 22835379
Structure and stability of SnO2 nanocrystals and surface-bound water species.
Journal of the American Chemical Society May, 2013 | Pubmed ID: 23607732
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 Aug, 2013 | Pubmed ID: 23952672
Thiolate ligands as a double-edged sword for CO oxidation on CeO2 supported Au25(SCH2CH2Ph)18 nanoclusters.
Journal of the American Chemical Society Apr, 2014 | Pubmed ID: 24702268
Pore-size-dependent calcium carbonate precipitation controlled by surface chemistry.
Environmental science & technology Jun, 2014 | Pubmed ID: 24815551
Low-temperature carbon monoxide oxidation catalysed by regenerable atomically dispersed palladium on alumina.
Nature communications Sep, 2014 | Pubmed ID: 25222116
Understanding catalyst behavior during in situ heating through simultaneous secondary and transmitted electron imaging.
Nanoscale research letters , 2014 | Pubmed ID: 25419195
Remarkable NO oxidation on single supported platinum atoms.
Scientific reports Nov, 2014 | Pubmed ID: 25429995
Catalytically active Au-O(OH)x-species stabilized by alkali ions on zeolites and mesoporous oxides.
Science (New York, N.Y.) Dec, 2014 | Pubmed ID: 25431492
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 Mar, 2015 | Pubmed ID: 25746682
Selective hydrogenation of 1,3-butadiene on platinum-copper alloys at the single-atom limit.
Nature communications Oct, 2015 | Pubmed ID: 26449766
Surface faceting and elemental diffusion behaviour at atomic scale for alloy nanoparticles during in situ annealing.
Nature communications Nov, 2015 | Pubmed ID: 26576477
Synthesis of Fe16N2 compound Free-Standing Foils with 20 MGOe Magnetic Energy Product by Nitrogen Ion-Implantation.
Scientific reports 05, 2016 | Pubmed ID: 27145983
Diphosphine-Protected Au Nanoclusters on Oxide Supports Are Active for Gas-Phase Catalysis without Ligand Removal.
Nano letters Oct, 2016 | Pubmed ID: 27685318
In situ investigation of ordering phase transformations in FePt magnetic nanoparticles.
Ultramicroscopy 05, 2017 | Pubmed ID: 28011114
Synthesis and structure of synthetically pure and deuterated amorphous (basic) calcium carbonates.
Chemical communications (Cambridge, England) Mar, 2017 | Pubmed ID: 28225097
Single Pd Atoms on θ-AlO (010) Surface do not Catalyze NO Oxidation.
Scientific reports 04, 2017 | Pubmed ID: 28373663
Ab Initio Density Functional Calculations and Infra-Red Study of CO Interaction with Pd Atoms on θ-AlO (010) Surface.
Scientific reports 07, 2017 | Pubmed ID: 28740154
Mild oxidation of methane to methanol or acetic acid on supported isolated rhodium catalysts.
Nature 11, 2017 | Pubmed ID: 29189776
Surpassing the single-atom catalytic activity limit through paired Pt-O-Pt ensemble built from isolated Pt atoms.
Nature communications Aug, 2019 | Pubmed ID: 31444350
Single-atom gold oxo-clusters prepared in alkaline solutions catalyse the heterogeneous methanol self-coupling reactions.
Nature chemistry 12, 2019 | Pubmed ID: 31636391
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 Apr, 2020 | Pubmed ID: 32157982
Sol-gel synthesis of nano-scale, end-member albite feldspar (NaAlSiO).
Journal of colloid and interface science Jun, 2021 | Pubmed ID: 34214722
Kinga A. Unocic1,
Dale K. Hensley1,
Franklin S. Walden2,
Wilbur C. Bigelow3,
Michael B. Griffin4,
Susan E. Habas4,
Raymond R. Unocic1,
Lawrence F. Allard5
1Center for Nanophase Materials Sciences, Oak Ridge National Laboratory,
2, Protochips Inc.,
3Department of Materials Science & Engineering, University of Michigan,
4Catalytic Carbon Transformation & Scale-up, National Renewable Energy Laboratory,
5Materials Science & Technology Division, Oak Ridge National Laboratory
SOBRE A JoVE
Copyright © 2024 MyJoVE Corporation. Todos os direitos reservados