Thomas F. Kelly
CAMECA
232 Papers
1.2K Citations
Thomas F. Kelly is an academic researcher from CAMECA. The author has contributed to research in topics: Atom probe & Laser. The author has an hindex of 37, co-authored 227 publications. Previous affiliations of Thomas F. Kelly include Massachusetts Institute of Technology & University of Wisconsin-Madison.
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Papers
Strength and breaking mechanism of multiwalled carbon nanotubes under tensile load
TL;DR: The tensile strengths of individual multiwalled carbon nanotubes (MWCNTs) were measured with a "nanostressing stage" located within a scanning electron microscope and a variety of structures were revealed, such as a nanotube ribbon, a wave pattern, and partial radial collapse.
5.5K
In situ site-specific specimen preparation for atom probe tomography.
TL;DR: The current results demonstrate that specific regions of interest can be accessed and preserved throughout the sample-preparation process and that this preparation method leads to high-quality atom probe analysis of such nano-structures.
1.6K
Invited review article: Atom probe tomography.
Thomas F. Kelly,Michael K Miller +1 more
TL;DR: The technique of atom probe tomography is reviewed with an emphasis on illustrating what is possible with the technique both now and in the future, and how to fabricate suitable specimens from new classes of materials.
892
Atomic scale structure of sputtered metal multilayers
Xiaowang Zhou,Haydn N. G. Wadley,Robert A. Johnson,D.J. Larson,N. Tabat,Alfred Cerezo,Amanda K. Petford-Long,George Davey Smith,P.H. Clifton,R.L. Martens,Thomas F. Kelly +10 more
TL;DR: In this article, a combined theoretical and experimental approach has been used to study nanoscale CoFe/Cu/CoFe multilayer films grown by sputter deposition, and a novel deposition technique is proposed which reduces both interfacial mixing and Fe depletion by controlling the incident adatom energies.
780
Hadean age for a post-magma-ocean zircon confirmed by atom-probe tomography
John W. Valley,Aaron J. Cavosie,Aaron J. Cavosie,Takayuki Ushikubo,David A. Reinhard,D. Lawrence,David J. Larson,Peter H. Clifton,Thomas F. Kelly,Simon A. Wilde,Desmond E. Moser,Michael J. Spicuzza +11 more
TL;DR: Isolatednanoclusters, measuring about 10nm and spaced 10−50nm apart, are enriched in incompatible elements including radiogenic Pb with unusually high 207 Pb/ 206 Pbratios as discussed by the authors.