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Materials Science

D-Index
56
Citations
9353
World Ranking
8386
National Ranking
329

Research.com Recognitions

  • 2018 - Member of the Royal Irish Academy

Overview

J. M. Gregg is affiliated with Queen's University Belfast in the United Kingdom. Their research predominantly focuses on materials science and engineering, with significant contributions in materials chemistry, electronic, optical and magnetic materials, electrical and electronic engineering, biomedical engineering, and atomic and molecular physics and optics.

The main topics of their scientific work include:

  • Ferroelectric and Piezoelectric Materials
  • Multiferroics and related materials
  • Acoustic Wave Resonator Technologies
  • Ferroelectric and Negative Capacitance Devices
  • Photorefractive and Nonlinear Optics
  • Force Microscopy Techniques and Applications
  • Advanced Memory and Neural Computing

J. M. Gregg has published extensively across several academic venues. Frequent publication venues include:

  • Applied Physics Letters
  • arXiv (Cornell University)
  • Advanced Materials
  • Advanced Electronic Materials
  • Nature Reviews Physics

Recent papers by J. M. Gregg include:

  • Domain-wall engineering and topological defects in ferroelectric and ferroelastic materials, 2020, Nature Reviews Physics
  • Ferroelectric Domain Wall Memristor, 2020, Advanced Functional Materials
  • Low-Voltage Domain-Wall LiNbO3 Memristors, 2020, Nano Letters
  • Ultrahigh Carrier Mobilities in Ferroelectric Domain Wall Corbino Cones at Room Temperature, 2022, Advanced Materials
  • Anomalous Motion of Charged Domain Walls and Associated Negative Capacitance in Copper-Chlorine Boracite, 2021, Advanced Materials

Frequent collaborators of J. M. Gregg include:

  • Amit Kumar
  • Raymond G. P. McQuaid
  • Conor J. McCluskey
  • Jesi R. Maguire
  • Dennis Meier

J. M. Gregg has also contributed to academic literature beyond journal articles with a book publication titled Domain Walls, published by Oxford University Press in 2020.

Among distinctions received, J. M. Gregg was named a Member of the Royal Irish Academy in 2018.

Best Publications

  • Exploring the Magnetoelectric Coupling at the Composite Interfaces of FE/FM/FE Heterostructures.

    Dhiren K. Pradhan;Dhiren K. Pradhan;Shalini Kumari;Shalini Kumari;Rama K. Vasudevan;Evgheni Strelcov

  • The effect of flexoelectricity on the dielectric properties of inhomogeneously strained ferroelectric thin films

    G Catalan;LJ Sinnamon;JM Gregg

  • Dielectric enhancement and Maxwell–Wagner effects in ferroelectric superlattice structures

    D. O’Neill;R. M. Bowman;J. M. Gregg

  • Ensemble Effect in Bimetallic Electrocatalysts for CO2 Reduction

    Yuxuan Wang;Liang Cao;Nicole J. Libretto;Xing Li;Xing Li

  • Strain gradients in epitaxial ferroelectrics

    G Catalan;Beatriz Noheda;J McAneney;LJ Sinnamon

  • Solid-state nucleation of acicular ferrite on minerals added to molten steel

    J.M. Gregg;H.K.D.H. Bhadeshia

  • Domain-wall engineering and topological defects in ferroelectric and ferroelastic materials

    G. F. Nataf;Mael Guennou;J. M. Gregg;D. Meier

  • Relaxor features in ferroelectric superlattices: A Maxwell–Wagner approach

    G. Catalan;D. O’Neill;R. M. Bowman;J. M. Gregg

  • Investigation of dead-layer thickness in SrRuO3/Ba0.5Sr0.5TiO3/Au thin-film capacitors

    L. J. Sinnamon;R. M. Bowman;J. M. Gregg

  • A Lead-Free and High-Energy Density Ceramic for Energy Storage Applications

    Tatiana M. Correia;Mark McMillen;Maciej K. Rokosz;Paul M. Weaver

  • Domains in Ferroelectric Nanodots

    A. Schilling;D. Byrne;G. Catalan;Kyle G. Webber

  • Scaling of domain periodicity with thickness measured in BaTiO3 single crystal lamellae and comparison with other ferroics

    A. Schilling;T. B. Adams;R. M. Bowman;J. M. Gregg

  • Mesoscale flux-closure domain formation in single-crystal BaTiO3

    R. G.P. McQuaid;L. J. McGilly;Pankaj Sharma;Alexei Gruverman

  • Intrinsic dielectric response in ferroelectric nano-capacitors

    M M Saad;P Baxter;R M Bowman;J M Gregg

  • Metal-insulator transitions in NdNiO 3 thin films

    G. Catalan;R. M. Bowman;J. M. Gregg

  • Copper Nanocubes for CO2 Reduction in Gas Diffusion Electrodes.

    Yuxuan Wang;Hao Shen;Ken J T Livi;David Raciti

  • Magnetic switching of ferroelectric domains at room temperature in multiferroic PZTFT

    D.M. Evans;A. Schilling;Ashok Kumar;Ashok Kumar;D. Sanchez

  • Exploring grain size as a cause for “dead-layer” effects in thin film capacitors

    L. J. Sinnamon;M. M. Saad;R. M. Bowman;J. M. Gregg

  • Room-temperature single phase multiferroic magnetoelectrics: Pb(Fe, M)x(Zr,Ti)(1−x)O3 [M = Ta, Nb]

    Dilsom A. Sanchez;Nora Ortega;Ashok Kumar;G. Sreenivasulu

  • Ferroelectric Domain Wall Memristor

    James P. V. McConville;Haidong Lu;Bo Wang;Yueze Tan

  • Morphological Control of Polar Orientation in Single-Crystal Ferroelectric Nanowires

    A. Schilling;R. M. Bowman;G. Catalan;J. F. Scott

Frequent Co-Authors

James F. Scott
James F. Scott University of St Andrews
Gustau Catalan
Gustau Catalan Institut Català de Nanociència i Nanotecnologia
Alexei Gruverman
Alexei Gruverman University of Nebraska–Lincoln
Ram S. Katiyar
Ram S. Katiyar University of Puerto Rico
Valanoor Nagarajan
Valanoor Nagarajan University of New South Wales
H. K. D. H. Bhadeshia
H. K. D. H. Bhadeshia Queen Mary University of London
Hong Jin Fan
Hong Jin Fan Nanyang Technological University
Ying-Hao Chu
Ying-Hao Chu National Yang Ming Chiao Tung University
Michael A. Carpenter
Michael A. Carpenter University of Cambridge
Chao Wang
Chao Wang Johns Hopkins University

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