JM Gregg
JM Gregg
Professor of Physics, Queen's University Belfast
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The effect of flexoelectricity on the dielectric properties of inhomogeneously strained ferroelectric thin films
G Catalan, LJ Sinnamon, JM Gregg
Journal of Physics: Condensed Matter 16 (13), 2253, 2004
Strain gradients in epitaxial ferroelectrics
G Catalan, B Noheda, J McAneney, LJ Sinnamon, JM Gregg
Physical Review B—Condensed Matter and Materials Physics 72 (2), 020102, 2005
Dielectric enhancement and Maxwell–Wagner effects in ferroelectric superlattice structures
D O’neill, RM Bowman, JM Gregg
Applied Physics Letters 77 (10), 1520-1522, 2000
Solid-state nucleation of acicular ferrite on minerals added to molten steel
JM Gregg, H Bhadeshia
Acta Materialia 45 (2), 739-748, 1997
Relaxor features in ferroelectric superlattices: A Maxwell–Wagner approach
G Catalan, D O’neill, RM Bowman, JM Gregg
Applied Physics Letters 77 (19), 3078-3080, 2000
Domain-wall engineering and topological defects in ferroelectric and ferroelastic materials
GF Nataf, M Guennou, JM Gregg, D Meier, J Hlinka, EKH Salje, J Kreisel
Nature Reviews Physics 2 (11), 634-648, 2020
Scaling of domain periodicity with thickness measured in single crystal lamellae and comparison with other ferroics
A Schilling, TB Adams, RM Bowman, JM Gregg, G Catalan, JF Scott
Physical Review B—Condensed Matter and Materials Physics 74 (2), 024115, 2006
Domains in ferroelectric nanodots
A Schilling, D Byrne, G Catalan, KG Webber, YA Genenko, GS Wu, ...
Nano Letters 9 (9), 3359-3364, 2009
A lead‐free and high‐energy density ceramic for energy storage applications
TM Correia, M McMillen, MK Rokosz, PM Weaver, JM Gregg, G Viola, ...
Journal of the American Ceramic Society 96 (9), 2699-2702, 2013
Investigation of dead-layer thickness in thin-film capacitors
LJ Sinnamon, RM Bowman, JM Gregg
Applied Physics Letters 78 (12), 1724-1726, 2001
Intrinsic dielectric response in ferroelectric nano-capacitors
MM Saad, P Baxter, RM Bowman, JM Gregg, FD Morrison, JF Scott
Journal of Physics: Condensed Matter 16 (41), L451, 2004
Metal-insulator transitions in NdNiO 3 thin films
G Catalan, RM Bowman, JM Gregg
Physical Review B 62 (12), 7892, 2000
Mesoscale flux-closure domain formation in single-crystal BaTiO3
RGP McQuaid, LJ McGilly, P Sharma, A Gruverman, JM Gregg
Nature communications 2 (1), 404, 2011
Magnetic switching of ferroelectric domains at room temperature in multiferroic PZTFT
DM Evans, A Schilling, A Kumar, D Sanchez, N Ortega, M Arredondo, ...
Nature communications 4 (1), 1534, 2013
Exploring grain size as a cause for “dead-layer” effects in thin film capacitors
LJ Sinnamon, MM Saad, RM Bowman, JM Gregg
Applied Physics Letters 81 (4), 703-705, 2002
Room-temperature single phase multiferroic magnetoelectrics: Pb (Fe, M) x (Zr, Ti)(1− x) O3 [M= Ta, Nb]
DA Sanchez, N Ortega, A Kumar, G Sreenivasulu, RS Katiyar, JF Scott, ...
Journal of Applied Physics 113 (7), 2013
Wall thickness dependence of the scaling law for ferroic stripe domains
G Catalan, JF Scott, A Schilling, JM Gregg
Journal of Physics: Condensed Matter 19 (2), 022201, 2006
Morphological control of polar orientation in single-crystal ferroelectric nanowires
A Schilling, RM Bowman, G Catalan, JF Scott, JM Gregg
Nano letters 7 (12), 3787-3791, 2007
Domain Bundle Boundaries in Single Crystal BaTiO3 Lamellae: Searching for Naturally Forming Dipole Flux-Closure/Quadrupole Chains
LJ McGilly, A Schilling, JM Gregg
Nano Letters 10 (10), 4200-4205, 2010
Settling the" dead layer" debate in nanoscale capacitors
LW Chang, M Alexe, JF Scott, JM Gregg
Advanced Materials 21 (48), 4911, 2009
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