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Alan Hewat
Alan Hewat
NeutronOptics and ILL Grenoble
Verified email at neutronoptics.com - Homepage
Title
Cited by
Cited by
Year
Structural anomalies, oxygen ordering and superconductivity in oxygen deficient Ba2YCu3Ox
RJ Cava, AW Hewat, EA Hewat, B Batlogg, M Marezio, KM Rabe, ...
Physica C: Superconductivity 165 (5-6), 419-433, 1990
14361990
Structure of the 100 K superconductor Ba2YCu3O7 between (5÷ 300) K by neutron powder diffraction
JJ Capponi, C Chaillout, AW Hewat, P Lejay, M Marezio, N Nguyen, ...
Europhysics Letters 3 (12), 1301, 1987
7031987
Size–strain line-broadening analysis of the ceria round-robin sample
D Balzar, N Audebrand, MR Daymond, A Fitch, A Hewat, JI Langford, ...
Journal of Applied Crystallography 37 (6), 911-924, 2004
5602004
Cubic-tetragonal-orthorhombic-rhombohedral ferroelectric transitions in perovskite potassium niobate: neutron powder profile refinement of the structures
AW Hewat
Journal of Physics C: Solid State Physics 6 (16), 2559, 1973
5141973
A structural model for the relaxor PbMg1/3Nb2/3O3 at 5 K
N De Mathan, E Husson, G Calvarn, JR Gavarri, AW Hewat, A Morell
Journal of Physics: Condensed Matter 3 (42), 8159, 1991
4961991
X-ray and neutron diffraction studies of the diffuse phase transition in PbMg13Nb23O3 ceramics
P Bonneau, P Garnier, G Calvarin, E Husson, JR Gavarri, AW Hewat, ...
Journal of Solid State Chemistry 91 (2), 350-361, 1991
4151991
A neutron diffraction study of LaCoO3 in the temperature range 4.2< T< 1248 K
G Thornton, BC Tofield, AW Hewat
Journal of Solid State Chemistry 61 (3), 301-307, 1986
3471986
Low temperature anomalies and pressure effects on the structure and Tc of the superconductor YBa2Cu4O8 (Tc= 80 K)
E Kaldis, P Fischer, AW Hewat, EA Hewat, J Karpinski, S Rusiecki
Physica C: Superconductivity 159 (5), 668-680, 1989
2781989
A study of the Cu-O chains in the high Tc superconductor YBa2Cu3O7 by high resolution neutron powder diffraction
M Francois, A Junod, K Yvon, AW Hewat, JJ Capponi, P Strobel, ...
Solid state communications 66 (10), 1117-1125, 1988
2551988
Atomic displacements in BiFeO3 as a function of temperature: neutron diffraction study
A Palewicz, R Przeniosło, I Sosnowska, AW Hewat
Acta Crystallographica Section B: Structural Science 63 (4), 537-544, 2007
2222007
Verification of the triclinic crystal structure of kaolinite
RA Young, AW Hewat
Clays and Clay Minerals 36, 225-232, 1988
1871988
D1A, a high resolution neutron powder diffractometer with a bank of mylar collimators
AW Hewat, I Bailey
Nuclear Instruments and Methods 137 (3), 463-471, 1976
1761976
A note on the symmetry and Bi valence of the superconductor Bi2Sr2Ca1Cu2O8
P Bordet, JJ Capponi, C Chaillout, J Chenavas, AW Hewat, EA Hewat, ...
Physica C: Superconductivity 156 (1), 189-192, 1988
1741988
The structure of orthorhombic SrZrO3 by neutron powder diffraction
A Ahtee, M Ahtee, AM Glazer, AW Hewat
Acta Crystallographica Section B: Structural Crystallography and Crystal …, 1976
1731976
Absorption corrections for neutron diffraction
AW Hewat
Acta Crystallographica Section A: Crystal Physics, Diffraction, Theoretical …, 1979
1601979
The structure and ferroelastic phase transition of BiVO4
WIF David, AM Glazer, AW Hewat
Phase Transitions: A Multinational Journal 1 (2), 155-169, 1979
1471979
Soft modes and the structure, spontaneous polarization and Curie constants of perovskite ferroelectrics: tetragonal potassium niobate
AW Hewat
Journal of Physics C: Solid State Physics 6 (6), 1074, 1973
1451973
Structural phase transitions in sodium–potassium niobate solid solutions by neutron powder diffraction
M Ahtee, AW Hewat
Acta Crystallographica Section A: Crystal Physics, Diffraction, Theoretical …, 1978
1441978
Structures of superconducting Ba2YCu3O7-ϖ and semiconducting Ba2YCu3O6 between 25° C and 750° C
AW Hewat, JJ Capponi, C Chaillout, M Marezio, EA Hewat
Solid state communications 64 (3), 301-307, 1987
1411987
Design for a conventional high-resolution neutron powder diffractometer
AW Hewat
Nuclear Instruments and Methods 127 (3), 361-370, 1975
1401975
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