Now showing items 1-4 of 4

    • Room-temperature magnetoelectric coupling in single-phase BaTiO3-BiFeO3 system 

      Yang, Su-Chul; Kumar, Ashok; Petkov, Valeri; Priya, Shashank (American Institute of Physics, 2013-04-14)
      In this paper, single-phase multiferroic ceramics of (1 - x) BaTiO3 - x BiFeO3 (BT - x BFO) were synthesized by solid-solution method in the wide range of material composition (x = 0.025 - 1.0). The changes in crystal ...
    • Synthesis and Behavior of Cetyltrimethyl Ammonium Bromide Stabilized Zn1+xSnO3, (0 <= x <= 1) Nano-Crystallites 

      Placke, Astrid; Kumar, Ashok; Priya, Shashank (PLOS, 2016-05-26)
      We report synthesis of cetyltrimethyl ammonium bromide (CTAB) stabilized Zn1+xSnO3+x (0 ≤ x ≤1) nano-crystallites by facile cost-effective wet chemistry route. The X-ray diffraction patterns of as-synthesized powders at ...
    • Synthesis and Optical Characterization of Mg1-xNixO Nanostructures 

      Budiredla, Nageswararao; Kumar, Ashok; Thota, Subhash; Kumar, Jitendra (Hindawi, 2012-11-20)
      An attempt has been made here to synthesize nano-powders via sol-gel process. These powders are shown to possess an f.c.c. (NaCl-type) structure with a typical lattice parameter of  Å for when decomposition of dried ...
    • Thermal conductivity of self-assembled nano-structured ZnO bulk ceramics 

      Zhao, Yu; Yan, Yongke; Kumar, Ashok; Wang, Hsin; Porter, Wallace D.; Priya, Shashank (American Institute of Physics, 2012-08-01)
      In this study, we describe the changes in thermal conductivity behavior of ZnO-Al micro- and nano-two-phase self-assembled composites with varying grain sizes. The reduction in thermal conductivity values of micro-composites ...