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Title: Magnetic properties of bimetallic clusters composed of Gd and transition metals

Abstract

Gadolinium, a rare earth metal, is ferromagnetic, while Mn, a transition metal atom, is antiferromagnetic in the bulk phase. Clusters of these elements, however, share some common properties; both exhibit ferrimagnetic behavior and maintain magnetic moments close to their free atomic value. Using density functional theory and generalized gradient approximation for exchange and correlation, we have studied the magnetic properties of bimetallic clusters composed of Gd and Mn to see if they show unusual behavior. The coupling between Gd and Mn spins is found to be antiferromagnetic, while that between Mn atoms is ferromagnetic. Moreover, the bonding between Gd and Mn atoms is stronger than that between the Gd atoms or Mn atoms, thus enabling the possibility of creating more stable magnetic particles. In conclusion, a systematic study of the magnetic and binding properties of clusters composed of Gd atom and other transition metal atoms such as V, Sc, Ti, Cr, Fe, and Co is also carried out to probe the effect of 3d-orbital occupation on magnetic coupling.

Authors:
 [1];  [2];  [3]
  1. Visva-Bharati, Santiniketan (India); Bolpur College, West Bengal (India)
  2. Visva-Bharati, Santiniketan (India)
  3. Virginia Commonwealth Univ., Richmond, VA (United States)
Publication Date:
Research Org.:
Virginal Commonwealth Univ., Richmond, VA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division; USDOE
OSTI Identifier:
1469676
Alternate Identifier(s):
OSTI ID: 1238075
Grant/Contract Number:  
FG02-96ER45579; AC02-05CH11231
Resource Type:
Accepted Manuscript
Journal Name:
Journal of Applied Physics
Additional Journal Information:
Journal Volume: 119; Journal Issue: 7; Journal ID: ISSN 0021-8979
Publisher:
American Institute of Physics (AIP)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Mukherjee, Prajna, Gupta, Bikash C., and Jena, Puru. Magnetic properties of bimetallic clusters composed of Gd and transition metals. United States: N. p., 2016. Web. doi:10.1063/1.4941826.
Mukherjee, Prajna, Gupta, Bikash C., & Jena, Puru. Magnetic properties of bimetallic clusters composed of Gd and transition metals. United States. https://doi.org/10.1063/1.4941826
Mukherjee, Prajna, Gupta, Bikash C., and Jena, Puru. Tue . "Magnetic properties of bimetallic clusters composed of Gd and transition metals". United States. https://doi.org/10.1063/1.4941826. https://www.osti.gov/servlets/purl/1469676.
@article{osti_1469676,
title = {Magnetic properties of bimetallic clusters composed of Gd and transition metals},
author = {Mukherjee, Prajna and Gupta, Bikash C. and Jena, Puru},
abstractNote = {Gadolinium, a rare earth metal, is ferromagnetic, while Mn, a transition metal atom, is antiferromagnetic in the bulk phase. Clusters of these elements, however, share some common properties; both exhibit ferrimagnetic behavior and maintain magnetic moments close to their free atomic value. Using density functional theory and generalized gradient approximation for exchange and correlation, we have studied the magnetic properties of bimetallic clusters composed of Gd and Mn to see if they show unusual behavior. The coupling between Gd and Mn spins is found to be antiferromagnetic, while that between Mn atoms is ferromagnetic. Moreover, the bonding between Gd and Mn atoms is stronger than that between the Gd atoms or Mn atoms, thus enabling the possibility of creating more stable magnetic particles. In conclusion, a systematic study of the magnetic and binding properties of clusters composed of Gd atom and other transition metal atoms such as V, Sc, Ti, Cr, Fe, and Co is also carried out to probe the effect of 3d-orbital occupation on magnetic coupling.},
doi = {10.1063/1.4941826},
journal = {Journal of Applied Physics},
number = 7,
volume = 119,
place = {United States},
year = {Tue Feb 16 00:00:00 EST 2016},
month = {Tue Feb 16 00:00:00 EST 2016}
}

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Cited by: 4 works
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Works referenced in this record:

Magnetism and electronic structure of hcp Gd and the Gd(0001) surface
journal, June 2002


Average magnetization and local magnetic moments of Fe N clusters ( N < 230 )
journal, July 1999


Magnetic properties of free cobalt clusters
journal, June 1991


Electronic structure and magnetism of small V and Cr clusters
journal, November 1993


Electronic structure and magnetic behavior of Ni 13 clusters
journal, October 1995


Structure, electronic properties, and magnetic transition in manganese clusters
journal, June 2006


From molecules to solids with the DMol3 approach
journal, November 2000

  • Delley, B.
  • The Journal of Chemical Physics, Vol. 113, Issue 18
  • DOI: 10.1063/1.1316015

Magnetic studies of free nonferromagnetic clusters
journal, March 1992


Magnetic properties of free cobalt and gadolinium clusters
journal, May 1993


Electronic structure and magnetism of Rh n ( n = 2 1 3 ) clusters
journal, February 1999


An all‐electron numerical method for solving the local density functional for polyatomic molecules
journal, January 1990

  • Delley, B.
  • The Journal of Chemical Physics, Vol. 92, Issue 1
  • DOI: 10.1063/1.458452

Giant magnetic moments of B and C doped cuboctahedral Mn13 clusters
journal, January 2013


The structure of nickel clusters
journal, February 1991

  • Parks, E. K.; Winter, B. J.; Klots, T. D.
  • The Journal of Chemical Physics, Vol. 94, Issue 3
  • DOI: 10.1063/1.459910

Structure and magnetism of small Gd and Fe nanoclusters: calculations
journal, December 2009


The ferromagnetic Mn + 2 molecule
journal, October 1988

  • Van Zee, R. J.; Weltner, W.
  • The Journal of Chemical Physics, Vol. 89, Issue 7
  • DOI: 10.1063/1.454780

Reaction-Induced Magnetic Transition in Mn 2 Dimers
journal, February 2011

  • Wu, Miao Miao; Wang, Qian; Sun, Qiang
  • The Journal of Physical Chemistry A, Vol. 115, Issue 5
  • DOI: 10.1021/jp106198u

Ab initio calculations for the photoelectron spectra of vanadium clusters
journal, September 2004

  • Li, Shen; Alemany, M. M. G.; Chelikowsky, James R.
  • The Journal of Chemical Physics, Vol. 121, Issue 12
  • DOI: 10.1063/1.1785142

Generalized gradient approximations for exchange and correlation: A look backward and forward
journal, June 1991


s-d hybridization and evolution of the electronic and magnetic properties in small Co and Ni clusters
journal, February 2002


Ab initiomolecular dynamics for liquid metals
journal, January 1993


Anomalous magnetism in small Mn clusters
journal, June 1998


ESR of Mn 2 and Mn 5 molecules in rare‐gas matrices a)
journal, January 1983

  • Baumann, C. A.; Van Zee, R. J.; Bhat, S. V.
  • The Journal of Chemical Physics, Vol. 78, Issue 1
  • DOI: 10.1063/1.444540

Emergence of antiferromagnetic ordering in Mn clusters
journal, June 2003


Structural, electronic and magnetic properties of Gd investigated by DFT+ U methods: bulk, clean and H-covered (0001) surfaces
journal, July 2006

  • Petersen, Melissa; Hafner, Jürgen; Marsman, Martijn
  • Journal of Physics: Condensed Matter, Vol. 18, Issue 30
  • DOI: 10.1088/0953-8984/18/30/007

Magnetism from the Atom to the Bulk in Iron, Cobalt, and Nickel Clusters
journal, September 1994


Spin relaxation in small free iron clusters
journal, July 1990


Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set
journal, July 1996


Self-consistent determination of Hubbard U for explaining the anomalous magnetism of the Gd 13 cluster
journal, February 2014


Augmented-plane-wave forces
journal, November 1990


Spin Configuration of G d 13 Clusters
journal, June 1996


Magic numbers in the magnetic properties of gadolinium clusters
journal, March 1992


First-principles study of the onset of noncollinearity in Mn n clusters: Magnetic arrangements in Mn 5 and Mn 6
journal, July 2005


Doping induced magnetic transition in Mn-based molecular systems
journal, February 2012


Conduction electron polarization of gadolinium metal
journal, December 1975

  • Roeland, L. W.; Cock, G. J.; Muller, F. A.
  • Journal of Physics F: Metal Physics, Vol. 5, Issue 12
  • DOI: 10.1088/0305-4608/5/12/003

Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set
journal, October 1996


Assessing the validity of theoretical results
journal, October 2001

  • Varga, S.; Bolton, K.; Grönbeck, H.
  • The European Physical Journal D, Vol. 16, Issue 1
  • DOI: 10.1007/s100530170053

High Curie Temperature and Possible Canted Magnetism in Free Gd Clusters
journal, July 1999


Tight-binding study of the structural and magnetic properties of vanadium clusters
journal, November 1995


Geometrical structure and spin order of Gd 13 cluster
journal, September 2011

  • Yuan, H. K.; Chen, H.; Kuang, A. L.
  • The Journal of Chemical Physics, Vol. 135, Issue 11
  • DOI: 10.1063/1.3640416

Ab initio molecular-dynamics simulation of the liquid-metal–amorphous-semiconductor transition in germanium
journal, May 1994


Electronic structure and magnetostriction in bulk gadolinium
journal, May 2004

  • Nitzsche, Ulrike; Richter, Manuel; Chaplygin, Igor
  • Journal of Magnetism and Magnetic Materials, Vol. 272-276
  • DOI: 10.1016/j.jmmm.2003.12.399

Vanadium: From cluster to semi‐infinite crystal
journal, May 1993

  • Dreyssé, H.; Dorantes‐Davila, J.; Vega, A.
  • Journal of Applied Physics, Vol. 73, Issue 10
  • DOI: 10.1063/1.352699

Magnetism in small vanadium clusters
journal, April 1991


Effect of on-site Coulomb interactions on the electronic structure and magnetic property of Gd2 cluster
journal, May 2010


V3: Structure and vibrations from density functional theory, Franck–Condon factors, and the pulsed-field ionization zero-electron-kinetic energy spectrum
journal, March 2001

  • Calaminici, Patrizia; Köster, Andreas M.; Carrington, Tucker
  • The Journal of Chemical Physics, Vol. 114, Issue 9
  • DOI: 10.1063/1.1337859

Magnetic moments of iron clusters with 25 to 700 atoms and their dependence on temperature
journal, December 1993


Hardness conserving semilocal pseudopotentials
journal, October 2002


Classical Stern-Gerlach profiles of Mn 5 and Mn 6 clusters
journal, July 2004


An all-electron density functional theory study of the structure and properties of the neutral and singly charged M 12 and M 13 clusters: M = Sc–Zn
journal, April 2013

  • Gutsev, G. L.; Weatherford, C. W.; Belay, K. G.
  • The Journal of Chemical Physics, Vol. 138, Issue 16
  • DOI: 10.1063/1.4799917

Magnetic transition in Mn n ( n = 2 8 ) clusters
journal, September 1998


Gd 2 : The highest spin diatomic molecule?
journal, March 1994

  • Van Zee, R. J.; Li, S.; Weltner, W.
  • The Journal of Chemical Physics, Vol. 100, Issue 5
  • DOI: 10.1063/1.466335

Localized high spin states in transition-metal dimers: X-ray absorption spectroscopy study
journal, June 2009


Transition‐metal diatomics: Mn 2 , Mn + 2 , CrMn
journal, February 1990

  • Cheeseman, M.; Van Zee, R. J.; Flanagan, H. L.
  • The Journal of Chemical Physics, Vol. 92, Issue 3
  • DOI: 10.1063/1.458086

Ferromagnetism in Mn-doped GaN: From clusters to crystals
journal, July 2003


Works referencing / citing this record:

Structural stabilities and electronic properties of Mg 28- n Al n clusters: A first-principles study
journal, September 2017

  • Lu, Bao-Juan; Li, Xiao-Tian; Zhao, Yu-Jun
  • AIP Advances, Vol. 7, Issue 9
  • DOI: 10.1063/1.5000792

Towards a morphology of cobalt nanoparticles: size and strain effects
journal, February 2020