Manipur University

Department of Physics

Faculty Member: Dr H Basantakumar Sharma

Profile

Designation	Assistant Professor
e-mail	bhidang@gmail.com
Specialization	Electronics/Material Science
Highest Degree	M Sc, PhD
Honours/Awards	CSIR-UGC Junior/Senior research Fellowship (1990-1995) CSIR-Research Associate (October 1997-jan 2001) Commonwealth Academic Fellow UK (2006-2007) Fast Track Scientist Award Winner, Manipur Science Congress (1993) Sawan Mall Batra Memorial Scholarship in Physics, Delhi University (1988-1990)
Research Projects	4+
Research Papers	23+

A Brief Introduction

Dr H Basantakumar Sharma obtained M.Sc Physics degree from Delhi University in the year 1990 with specialization in Electronics. After completing M.Sc degree course, Dr Sharma joined the Department of Physics & Astrophysics as a CSIR research fellow to carry out research work in ferroelectric materials for Ph D Degree. He obtained Ph D Degree from University of Delhi in April 1996.

Dr Sharma joined the Department of Physics on 1st October 1997 as Research Associate of CSIR, New Delhi. He joined Manipur University as Assistant Professor of Physics in January 2001. At present he is serving as an Assistant Professor (Sr Scale).

Research Projects:

Development and characterisation of layered ferroelectric thin films for memory capacitors (PI)
Department of Science and Technology (DST), Government of India.

Preparation and Characterisation of Ferroelectric Ceramic and thin films. (Co PI)
Defense Research and Development Organisation (DRDO), Government of India.

Preparation and Characterisation of Substituted Li Ferrites by Chemical Method. (Co PI)
Defense Research and Development Organisation (DRDO), Government of India.

Studies on Multifunctional ferroelectric polymer nanocomposite thin films (PI),
Defense Research and Development Organisation (DRDO), Government of India.

Research Papers:

Dielectric properties of nanocrystalline Ba0.6Sr0.4TiO3 thin films prepared by a modified sol-gel process.
H Basantakumar Sharma & Soram Bobby Singh.
Integrated Ferroelectrics (In Press)

Temperature Dependent Dielectric Properties Ba0.8Sr0.2TiO3 Nanosrystaline thin Film
Soram Bobby Singh & Dr H Basantakumar Sharma.
American Institute of Physics Proceedings. ( In Press )

Preparation and studies of electrical properties of cobalt substituted Li-Zn ferrites sol-gel auto combustion method.
Ibetombi Soisam, Sumitra Phanjoubam, H B Sharma, H N K Sarma and C Prakash.
Ind J Phys, 83, 285-290, (2009).

Effect of crystallization on optical properties of sol-gel processed nano-sized strontium titanate (SrTiO3) thin films.
S Boby Singh, and H B Sharma
Eur. Phys. J. Applied Phys. 45, 30602, (2009)

Magnetic Studies of Li-Zn ferrites prepared by citrate precurson method.
Ibetombi Soibam, Sumitra Phanjoubam, H B Sharma and H N K Sarma.
Physica B, 404, 3839-3841 (2009).

Synthesis of lithium zinc ferrite powders by citrate precursor method.
I Soibam, S Phanjouban, H B Sharma and H N K Sarma.
Ind. J. Phys. 82, 611-614, (2008).

Optical and structural properties of nano-sized barium strontium titanate thin films.
S B Singh, H B Sharma, H N K Sarma and S Phanjoubam.
Mod. Phys.Lett. 22 693-700. (2008).

Influence of crystallization on the spectral features of nano-sized barium strontium titanate thin films.
S B Singh, H B Sharma, H N K Sarma and S Phanjoubam.
Physica B 403 2678-2883, (2008).

Structural and optical properties of sol-gel derived barium titanate thin film
H Basantakumar Sharma
Int. J. of Modern Physics. B,B 21 1837-1849. (2007).

Structural and optical properties of sol-gel derived barium titanate film
H B Sharma
Int J. of Modern Physics B, 21,11, 1837-1850, (2007)

Structural and optical properties of sol-gel processed barium strontium titanate films.
S B Singh, H B Sharma, H N K Sarma and S Phanjoubam
Ferrolectric Let. 33 83-90. (2006)

AC conductivity of lamp black
K N Devi, H B Sharma and H N K Sarma.
Ind J Phys 79,309-311 (2005)

Dielectric properties of sol-gel derived barium strontium titanate (Ba1-xSrxTiO3) ceramics.
N Herojit Meetei,H B Sharma and H N K Sarma.
Ind. J. Physics 76A 0175-178, (2002).

Fatigue in sol-gel derived barium titanate films.
H Basantakumar Sharma, H N K Sarma, and Abhai Mansingh
J. Appl. Phys. 85, 341 (1999).

Ferroelectric and dielectric properties of sol-gel processed barium titanate ceramics and thin films.
H Basantakumar Sharma, H N K Sarma and A Mansingh
Journal of Materials Science,34,6,1385-1390,(1999).

Phase transition in sol-gel derived barium titanate thin films.
H Basantakumar Sharma and Abhai Mansingh.
J Phys. D: Appl Phys., 31,13, 1527-1533, (1998).

Electrical properties of sol-gel processed barium titanate films.
H Basantakumar Sharma, and H N K Sarma.
Thin Solid Films,330,2, 178-182, (1998).

Electrical properties of sol-gel derived barium titanate films.
H Basantakumar Sharma, H N K & Abhai Mansingh.
Thin Solid Films, 30, 178-182.(1998).

Sol-gel processed strontium titanate ceramis.
A D Devi, H B Sharma, and H N K Sarma
Ferroelectric letters 31,73-78, (1998)

Sol-gel processed barium titanate thin films.
H Basantakumar Sharma & Abhai Mansingh.
Ferroelectric Letters 22,3&4,75-82,(1997).

Phase transition in sol-gel derived barium titanate ceramics.
H Basantakumar Sharma & Abai Mansingh.
Ferroelectric Letters, 23, 1&2, 37-43, (1997).

Electrical properties of sol-gel derived barium titanate ceramics.
H Basantakumar Sharma, H N K Sarma & Abhai Mansingh.
Ind. J. Phys. : 71A,387-394.

Sol-gel processed ferroelectric barium titanate thtp films and ceramics.
H Basantakumar Sharma, and Abhai Maningh,
IEEE ProceedingsISAF’94 10,457-459.(1994).

Dielectric and piezoelectric properties of sol-gel-derived barium titanate ceramics.
H Basantakumar Sharma, R P Tandon, A Mansingh and R Rup.
Journal of Materials Science Letters,12,22,1795-1796,(1993)

Sol-gel processed barium titanate ceramics & thin films.
H Basantakumar Sharma & Abhai Mansingh.
J. Mater Sci 33, 4455-4459.