Vikas Nandwana's Research Page

The human mind once stretched never goes back to its original dimensions - Oliver Wendell Holmes Jr.
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PUBLICATIONS

As a first author:
  1. "Magnetic properties of FexPtyAu100-x-y nanoparticles" V. Nandwana, G. S. Chaubey, Y. Zhang, and J. P. Liu, J Nanosc. Nanotech. 10 (2010) 2979-2983.
  2. "Bimagnetic nanoparticles with enhanced exchange coupling and energy products" V. Nandwana, G. S. Chaubey, K. Yano, C. B. Rong and J. P. Liu, J. Appl. Phys. 105 (2009) 014303 (selected for the January 2009 issue of Virtual Journal of Nanoscale Science & Technology).
  3. “Size and shape Control of monodisperse FePt nanoparticles.” V. Nandwana, K. E. Elkins, N. Poudyal, G. S. Chaubey, K. Yano, and J. P. Liu, J. Phys. Chem. C, 111(2007), 4185-4189.
  4. “Magnetic hardening in ultrafine FePt nanoparticle assembled films.” V. Nandwana, K. E. Elkins and J. P. Liu, Nanotechnology 16 (2005) 2823–2826. 

As a co-author:

  1. "Synthesis and characterization of magnetic FePt/Au core/shell nanoparticles" K. Yano, V. Nandwana, G. S. Chaubey, N. Poudyal, S. Kang, and J. P. Liu, J. Phys. & Chem. C 113 (2009) 13088–13091.
  2. "Phase transformation and magnetic hardening in isolated FePt nanoparticles" C. B. Rong, V. Nandwana, N. Poudyal, G. S. Chaubey, and J. P. Liu, IEEE Trans. on Nanotech. 8 (2009) 437-443.
  3. "Synthesis of FePt nanorods and nanowires by a facile method" N. Poudyal, G. S. Chaubey, V. Nandwana, C. Rong, K. Yano, and J. P. Liu, Nanotechnology, 19 (2008) 355601.
  4. "Rapid thermal annealing of FePt nanoparticles" K. Yano, V. Nandwana, N. Poudyal, C. Rong, and J. P. Liu, J. Appl. Phys., 104 (2008), 013918.
  5. "High thermal stability of carbon-coated L10-FePt nanoparticles prepared by salt-matrix annealing" C. B. Rong, N. Poudyal, G. S. Chaubey, V. Nandwana, Y. Liu, Y. Q. Wu, M. J. Kramer, M. E. Kozlov, R. H. Baughman, and J. P. Liu, J. Appl. Phys. 103 (2008) 07E131.
  6. "Synthesis and characterization of bimagnetic bricklike nanoparticles" G. S. Chaubey, V. Nandwana, N. Poudyal, C. Rong, and J. P. Liu, Chem. Mater., 20 (2008) 475–478.
  7. “A Novel approach to synthesis of FePt magnetic nanoparticles.” K. E. Elkins, G. S. Chaubey, V. Nandwana and J. P. Liu, J. Nano Research 1 (2008) 23-29.
  8. “Structural phase transition and ferromagnetism in monodisperse 3 nm FePt particles.” C. B. Rong, N. Poudyal, G. S. Chaubey, V. Nandwana, R. Skomski, Y. Q. Wu, M. J. Kramer and J. P. Liu, J. Appl. Phys., 102 (2007), 043913.
  9. “Bulk FePt based nanocomposite magnets with enhanced exchange coupling.” C. B. Rong, V. Nandwana, N. Poudyal, J. P. Liu, M. E. Kozlov, R. H. Baughman, Y. Ding and Z. L. Wang, J. Appl. Phys. 102 (2007), 023908.
  10.  “Microstructures and magnetic alignment of L10 FePt nanoparticles.” S. Kang, S. Shi, Z. Jia, G. B. Thompson, D. E. Nikles, J. W. Harrell, D. Li, N. Poudyal, V. Nandwana, and J. P. Liu, J. Appl. Phys. 101 (2007), 09J113.
  11.  “Bulk FePt/Fe3Pt nanocomposite magnets prepared by spark plasma sintering.” C. B. Rong, V. Nandwana, N. Poudyal, J. P. Liu, T. Saito, Y. Wu, and M. J. Kramer, J. Appl. Phys. 101 (2007), 101 (2007), 09K515.
  12.  “Formation of Fe3Pt phase in FePt-based nanocomposite magnets.” C. B. Rong, V. Nandwana, N. Poudyal, Y. Li, J. P. Liu, Y. Ding and Z. L. Wang, J. Phys. D: Appl. Phys. 40 (2007), 712–716.
  13.  “Size-dependent chemical and magnetic ordering in L10 FePt nanoparticles.” C. B. Rong, Daren Li, V. Nandwana, N. Poudyal, Y. Ding, Z. L. Wang, H. Zeng and J. P. Liu, Advanced Materials 18 (2006) , 2984–2988.
  14.  “Phase transformation of FePt nanoparticles.”  J. P. Liu, K. E. Elkins, D. Li, V. Nandwana, N. Poudyal, IEEE Trans. on Magn. 42 (2006), 3036-3041
  15.  “Hard magnetic FePt nanoparticles by salt-Matrix annealing.” D. Li, N. Poudyal, V. Nandwana, Z. Jin, K. Elkins, J. P. Liu, J. Appl. Phys. 99 (2006), 08E911.
  16.  “Monodisperse face-centred tetragonal FePt nanoparticles with giant coercivity.” K. E. Elkins, D. Li, N. Poudyal, V. Nandwana, Z. Jin, K. Chen and J. P. Liu, J. Phys. D: Appl. Phys. 38 (2005), 2306–2309 (an IoP Select article and reported in PhysicsWeb, NanotechWeb and other medias).