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Author

M. A. O’Keefe

Observed names: M A O'Keefe, M A O’Keefe, M O'Keefe, M. A. O'Keefe, M. A. O'keefe, M. A. OKeefe, M. O'Keefe, M. O'keefe, M. O’Keefe, M.A O'Keefe, M.A. O'Keefe, M.A. O'keefe, M.A. O’Keefe, MA O'Keefe, MA O’Keefe, O'Keefe, M.
Observed institutions: Oak Ridge National Laboratory, Lawrence Berkeley National Laboratory, University of South Carolina, Stockholm University, Palo Alto Research Center, University of Cambridge, Ofogh Koorosh Chain Stores, Arizona State University, University of California, Berkeley
OpenAlex ID: A5111715246
Intensity of diffracted intensities
2006 · P. J. Brown, A. G. Fox, et al. · International Tables for Crystallography · 248
Inversion domains in GaN grown on sapphire
1996 · L. T. Romano, J. E. Northrup, et al. · Applied Physics Letters · 207
The importance of beam alignment and crystal tilt in high resolution electron microscopy
1983 · David J. Smith, W.O. Saxton, et al. · Ultramicroscopy · 167
Computed crystal structure images for high resolution electron microscopy
1978 · M. A. O'Keefe, P. R. Buseck, et al. · Nature · 143
Imaging columns of the light elements carbon, nitrogen and oxygen with sub Ångstrom resolution
2001 · C. Kisielowski, C.J.D. Hetherington, et al. · Ultramicroscopy · 133
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Practical computation of amplitudes and phases in electron diffraction
1983 · P.G. Self, M.A. O'Keefe, et al. · Ultramicroscopy · 128
n-Beam lattice images. V. The use of the charge-density approximation in the interpretation of lattice images
1975 · D. F. Lynch, A. F. Moodie, et al. · Acta Crystallographica Section A · 128
Sub-Ångstrom high-resolution transmission electron microscopy at 300keV
2001 · M.A. O’Keefe, C.J.D. Hetherington, et al. · Ultramicroscopy · 117
Deceptive “lattice spacings” in high-resolution micrographs of metal nanoparticles
1997 · J.-O Malm, M.A O'Keefe · Ultramicroscopy · 85
Electron microscopy at 1-Å resolution by entropy maximization and likelihood ranking
1992 · W. Dong, T. Baird, et al. · Nature · 78
n-Beam lattice images. II. Methods of calculation
1972 · D. F. Lynch, M. A. O'Keefe · Acta Crystallographica Section A · 77
n-Beam lattice images. IV. Computed two-dimensional images
1973 · M. A. O'Keefe · Acta Crystallographica Section A · 73
Scattering-factor interpolation
2006 · E. N. Maslen, AG Fox, et al. · 60
n-Beam lattice images. VI. Degradation of image resolution by a combination of incident-beam divergence and spherical aberration
1975 · M. A. O'Keefe, J. V. Sanders · Acta Crystallographica Section A · 57
Relativistic Hartree–Fock X-ray and electron atomic scattering factors at high angles
1989 · A. G. Fox, M. A. O'Keefe, et al. · Acta Crystallographica Section A Foundations of Crystallography · 56
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Atomic structure of a Σ99 grain boundary in aluminium: A comparison between atomic-resolution observation and pair-potential and embedded-atom simulations
1990 · U. Dahmen, C. J. D. Hetheringtont, et al. · Philosophical Magazine Letters · 51
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n-Beam lattice images. III. Upper limits of ionicity in W4Nb26O77
1973 · G. R. Anstis, D. F. Lynch, et al. · Acta Crystallographica Section A · 50
The high resolution electron microscopy of stacking defects in Cu–Zn–Al shape memory alloy
1983 · J. M. Cook, M. A. O'Keefe, et al. · Journal of Microscopy · 49
Atomic Structure of Defects in GaN:Mg Grown with Ga Polarity
2004 · Z. Liliental-Weber, T. Tomaszewicz, et al. · Physical Review Letters · 44
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3D structure determination from electron-microscope images: electron crystallography of staurolite
1992 · H.-R. Wenk, K. H. Downing, et al. · Acta Crystallographica Section A Foundations of Crystallography · 38
Sign conventions in electron diffraction and imaging
1983 · W.O. Saxton, M.A. O'Keefe, et al. · Ultramicroscopy · 38
Summary Abstract: High resolution electron microscopy of CaF2/silicon interfaces
1986 · F. A. Ponce, G. B. Anderson, et al. · Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena · 34
High-resolution electron microscopy of the c=30.5 Å and c=38.2 Å polytypoids in the Bi-Ca-Sr-Cu-O superconductor
1988 · C. J. D. Hetherington, R. Ramesh, et al. · Applied Physics Letters · 33
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Sub-ångström resolution of atomistic structures below 0.8 Å
2001 · M. A. O'keefe, E. C. Nelson, et al. · Philosophical Magazine B · 32
Atomic imaging of 3:2 mullite
1990 · T. Epicier, M. A. O'Keefe, et al. · Acta Crystallographica Section A Foundations of Crystallography · 32
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Works count: 100
Citation count: 2,624
H-index: 27
I10-index: 42
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