R. W. McCallum

R. W. McCallum publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where R. W. McCallum sits on this spectrum.

R. W. McCallum D-index placement in Materials Science in 2026

The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where R. W. McCallum sits on this spectrum.

Overview

Best Publications

• Cerium: An Unlikely Replacement of Dysprosium in High Performance Nd–Fe–B Permanent Magnets

  Arjun K. Pathak;Mahmud Khan;Karl A. Gschneidner;Karl A. Gschneidner;Ralph W. McCallum

  381
  Citations

• Prospects for Non-Rare Earth Permanent Magnets for Traction Motors and Generators

  M. J. Kramer;R. W. McCallum;I. A. Anderson;S. Constantinides

  373
  Citations

• Structural transition and anisotropic properties of single-crystalline SrFe2As2

  J.-Q. Yan;Andreas Kreyssig;Shibabrata Nandi;N. Ni

  244
  Citations

• Hole filling, charge transfer and superconductivity in Nd1+xBa2−xCu3O7+δ

  M.J. Kramer;S.I. Yoo;R.W. McCallum;W.B. Yelon

  223
  Citations

• Architecture and magnetism of alnico

  Lin Zhou;M. K. Miller;Ping Lu;Liqin Ke

  223
  Citations

• Phase diagram in the Nd-Ba-Cu-O system

  S.I. Yoo;R.W. McCallum

  222
  Citations

• Substitutions for Cu in YBa2(Cu1−xMx)3O7−δ (M = Fe, Co, Al, Cr, Ni, and Zn)

  Youwen Xu;R.L. Sabatini;A.R. Moodenbaugh;Yimei Zhu

  156
  Citations

• Metal-bonded Co-ferrite composites for magnetostrictive torque sensor applications

  Y. Chen;J.E. Snyder;C.R. Schwichtenberg;K.W. Dennis

  156
  Citations

• High performance isotropic permanent magnet based on Nd-Fe-B

  R. W. McCallum;A. M. Kadin;G. B. Clemente;J. E. Keem

  150
  Citations

• Magnetic properties of bulk, and rapidly solidified nanostructured (Nd1-xCex)2Fe14-yCoyB ribbons

  Arjun K. Pathak;M. Khan;K.A. Gschneidner;K.A. Gschneidner;R.W. McCallum

  127
  Citations

• Preparation, crystal structure, heat capacity, magnetism, and the magnetocaloric effect of Pr5Ni1.9Si3 and PrNi

  A. O. Pecharsky;Yu. Mozharivskyj;K. W. Dennis;K. A. Gschneidner

  117
  Citations

• Effect of atmosphere and rare earth on liquidus relations in RE–Ba–Cu Oxides

  J. E. Ullman;R. W. McCallum;J. D. Verhoeven

  106
  Citations

• Influence of solidification microstructure on the magnetic properties of Ni–Mn–Sn Heusler alloys

  D.L. Schlagel;R.W. McCallum;T.A. Lograsso

  99
  Citations

• Effect of the elastic modulus of the matrix on magnetostrictive strain in composites

  Y. Chen;J. E. Snyder;C. R. Schwichtenberg;K. W. Dennis

  97
  Citations

• Composite Magnetostrictive Materials For Advanced Automotive Magnetomechanical Sensors

  R. W. McCallum;K. W. Dennis;David Jiles;John Evan Snyder

  95
  Citations

• Confirmation of quadrupolar transitions in circular magnetic x-ray dichroism at the dysprosium LIII edge.

  J. C. Lang;George Srajer;C. Detlefs;A. I. Goldman

  90
  Citations

• Flux growth at ambient pressure of millimeter-sized single crystals of LaFeAsO, LaFeAsO1-xFx, and LaFe1-xCoxAsO

  J.-Q. Yan;S. Nandi;J. L. Zarestky;W. Tian

  87
  Citations

• Temperature dependence of the magnetic anisotropy and magnetostriction of Fe100−xGax (x=8.6, 16.6, 28.5)

  A. E. Clark;M. Wun-Fogle;J. B. Restorff;K. W. Dennis

  82
  Citations

• Giant magnetic anisotropy and tunnelling of the magnetization in Li2(Li1−xFex)N

  A. Jesche;R. W. McCallum;S. Thimmaiah;J. L. Jacobs

  77
  Citations

• Rapid solidification and metallic glass formation – Experimental and theoretical limits

  M.J. Kramer;H. Mecco;K.W. Dennis;E. Vargonova

  74
  Citations