Dr. Akansha Dwivedi

Dr. Sarita Azad
Phone : 01905-237932
EMail : akansha[at]iitmandi[dot]ac[dot]in
Address : School of Engineering
IIT Mandi, PWD Rest House 2nd floor,
near Bus Stand, Mandi - 175001
India

Research Interests:

  • Electronic Materials, Energy Storage, Piezoelectric and Pyroelectric Materials for Energy harvesting, actuators and sensors applications, Composites, Multilayer devices.

Education

  • Ph.D. Materials Science and Engineering, The Pennsylvania State University, 2010

  • M.Tech, School of Materials Science and Technology, IT-BHU, 2004

  • M.Sc. Physics: Lucknow University, 2001

Research Publications

  • Rajeev Ranjan and Akansha Dwivedi, “Structure and dielectric properties of (Na0.50 Bi0.50)1-xBaxTiO3: 0≤x≤0.10,” Solid State Communications, 135, Pages 394-399 (2005).
  • Graham King, Srinivasa Thimmaiah, Akansha Dwivedi, Patrick M. Woodward,“Synthesis and Characterization of New AA'BWO6 Perovskites Exhibiting Simultaneous Ordering of A-Site and B-Site Cations,” Chemistry of Materials, 19 (26), 6451-6458(2007).
  • Akansha Dwivedi and Clive A. Randall, “Morphotropic phase boundary in high temperature ferroelectric xBi(Zn1/2Ti1/2)O3-yPbZrO3-zPbTiO3 perovskite ternary solid solution”, Materials Letters 65,1308-1311 (2011)
  • Akansha Dwivedi and Clive A. Randall, “Dielectric and structural characterization of high temperature ferroelectric xBi(Zn1/2Ti1/2)O3-yPbZrO3-zPbTiO3 perovskite ternary solid solution”, Journal of Applied Physics, 109, 74102 (2011)
  • Akansha Dwivedi, Weiguo Qu and Clive A. Randall, “Preparation and characterization of high temperature ferroelectric xBi(Mg1/2Ti1/2)O3-yBi(Zn1/2Ti1/2)O3- zPbTiO3 perovskite ternary solid solution,” Journal of American Ceramic Society, DOI : 10.1111/j.1551-2916.2011.04721.x.(2011) .
  • Akansha Dwivedi, Clive A. Randall and George Rossetti, “Thermal history induced variable relaxor behavior in the high TC ternary ferroelectric 0.6Bi(Mg1/2Ti1/2)O3- 0.05Bi(Zn1/2Ti1/2)O3-0.35PbTiO3”, Materials Letters,
    DOI : 10.1016/j.matlet.2011.06.072.(2011)