BHUBANESWAR - 751029, INDIA

Undergraduate level courses covering: Mathematical Method in Physics, Nuclear Physics, Basic quantum Mechanics and Classical Mechanics etc.

Postgraduate level courses covering: Quantum Mechanics, Advanced Quantum Mechanics and Quantum field theory, Atomic and molecular Physics etc.

Ferroelectrics, Composite Materials, Multiferroics, Advanced Ceramic Materials

18 M.Sc Students

1.      Ferroelectric and ferromagnetic properties of Gd-modified BiFeO₃ Samita Pattanayak,    R.N.P. Choudhary, S.R. Shannigrahi, Piyush R. Das, R. Padhee, Journal of Magnetism and Magnetic Materials 341 (2013) 158–164

2.      Impedance spectroscopy of Gd-doped BiFeO₃ multiferroics, Samita Pattanayak, B.N. Parida, Piyush R. Das, R.N.P. Choudhary, Appl Phys A (2013) 112:387–395

3.      Effect of Sm-Substitution on Structural, Electrical and Magnetic Properties of BiFeO₃, Samita Pattanayak, R. N. P. Choudhary, and Piyush R. Das, Electronic Materials  Letters, 10 (2014), 165-172

4.      Effect of Gd-substitution on phase transition and conduction mechanism of BiFeO₃, Samita Pattanayak , R. N. P. Choudhary, Piyush R. Das, J Mater Sci: Mater Electron (2013) 24:2767–2771

5.      Effect of Praseodymium on Electrical Properties of BiFeO₃ Multiferroic, Samita Pattanayak, R N P Choudhary and Piyush R. Das, J Electronic Materials, 43, (2014) 470-478

6.      Tailoring of electrical properties of BiFeO₃ by praseodymium, Samita Pattanayak, Ashwasa Priyadarshan, Ritesh Subudhi, Rajib Padhee, Journal of Advanced Ceramics, 2013, 2(3): 235–241

7.      Ferroelectric and magnetic characteristics of Sm-modified BiFeO₃ multiferroics, Samita Pattanayak, R.N.P. Choudhary, and Piyush R. Das, Canadian Journal of Physics (doi.org/10.1139/cjp-2013-0624)

8.      Studies of conductivity mechanism and magnetic properties of Bi_1-xGd_xFeO₃ multiferroics, Samita Pattanayak*, R.N.P. Choudhary and Piyush R. Das, J. Advanced Dielectrics, 4,            (2014) 1450011

9.      Effect of Dy-substitution on structural, electrical and magnetic properties of multiferroic BiFeO₃ ceramics, Samita Pattanayak, R.N.P. Choudhary, Piyush R. Das and S.R. Shannigrahi, Ceramic International, 40, (2014) 7983-7991

10.  Structural, Electrical and Magnetic Properties of Bi_0.75Dy_0.25FeO₃ ceramics, Samita Pattanayak, R.N.P. Choudhary and Piyush R. Das, “Advances Science Letters” 20,(2014) 654-659

11.  A comparative study of structural, electrical and magnetic properties rare-earth (Dy and Nd)-modified BiFeO₃, Samita Pattanayak, R.N.P. Choudhary, and Piyush R. Das, J Mater Sci: Mater Electron (2014) 25:3854-3861

12.  Structural and Electrical Properties of BiFeO₃-PbTiO₃ System, Niranjan Panda, Samita Pattanayak, R.N.P. Choudhary, J Mater Sci: Mater Electron, 26(6),4069-4077,(2015)

13.  Synthesis, electrical and magnetic characteristics of Nd-modified BiFe_O3, Samita Pattanayak*, R.N.P. Choudhary, Ceramic International, 41(8), 9403-9410 (2015)

14.  Dielectric, Impedance and Transport Characteristics of (Bi_0.6Pb_0.4Fe_0.6Ti_0.4)O₃ Niranjan Panda, Samita Pattanayak, H B K Sharma, R.N.P. Choudhary, J Mater Sci:  Mater Electron, 26(12), 10012- 10019 (2015)

15.  Structural, Dielectric and Electrical properties of Bi_1-xPb_xFe_1-x(Zr_0.5Ti_0.5)_xO₃, Niranjan Panda, Samita Pattanayak, R.N.P. Choudhary, J Electronic Materials, 44(12), 4794-4803 (2015)

16.  Effect of La-substitution on structural, dielectric and electrical properties of (Bi_0.5Pb_0.5) (Fe_0.5Zr_0.25Ti_0.25)O₃,  Niranjan Panda, Samita Pattanayak, R. N. P. Choudhary, Ashok Kumar, Appl. Phys. A (2016) 122:823

17.  Structural, Dielectric and Electrical Characteristic of Bi0.5Pb0.5[Fe0.1La0.4(Zr0.25Ti0.25)]O3 Niranjan Panda, Samita Pattanayak, R.N.P. Choudhary, Journal of Advances in Physics 13(3), (2017)4756-4762

18.  Effect of Multiple Substitutions (Pb, Ti, Zr) on Structural, Permittivity and Electrical Properties of BiFeO3 Ceramics, Samita Pattanayak, Niranjan Panda, R N P Choudhary, Ashok Kumar, Journal of Advances in Physics 13(4), (2017)4810-4820

19.  Investigation on Structural Properties of BiFeO3–SmFeO3 Ceramic-Composites, C.K.Rout , Samita Pattanayak , D.K.Pattanayak, ECS Transactions, 107(1) 16539-16545 (2021)

20.  Structural and Optical properties of Mn-Substitution on BiFeO₃, Samita Pattanayak, Bikram Debnath, Babita Ojha, Centurion Journal of Multidisciplinary research, ISSN-2395-6216, (2022), 343-352,

21.   Structural and Optical properties of La-Substitution on PbTiO₃, Samita Pattanayak, Bikram Debnath, Centurion Journal of Multidisciplinary research, ISSN-2395-6216, (2022), 304-312

1.      Ferroelectricity and ME coupling coefficient in Gd-modified BiFeO₃ ceramics,    Samita Pattanayak,  R.N.P. Choudhary and  P.R. Das, PTNM II- 2012, Held in Sambalpur University

2.      Structural and electrical behaviors of rare earth ion Gd doped with BFO, Samita Pattanayak, R.N.P. Choudhary and P.R. Das, WNNM-12, IMS, Bhubaneswer

3.      Structural and Impedance Spectroscopy of Bi_0.9Gd_0.1FeO₃ Ceramics, Samita Pattanayak, R.N.P. Choudhary and P.R. Das, NSFD-17, ITER, ‘SOA’ University, Bhubaneswar

4.      Temperature dependence of Ferroelectric Properties in Gd-modified BiFeO₃,  Samita Pattanayak, R.N.P. Choudhary and P.R. Das, Energy in 21stcentury: An Indian Perceptive-2012, National Seminar, Kanpur 

5.      Effect of Grain and Grain-boundary properties of Dy- modified BiFeO₃, Samita Pattanayak, R.N.P. Choudhary and P.R. Das, NSSTEM-2013, Hi-Tech College of Engineering

6.      Structural, Electrical and Magnetic Properties of Bi_0.75Dy_0.25FeO₃ ceramics, Samita  Pattanayak, R.N.P. Choudhary and  P.R. Das , RTCMP OPS 31- 2014, ITER, ‘SOA’ University, Bhubaneswar

7.      Structural, Ferroelectric and Ferromagnetic properties of Bi_0.8Pr_0.2FeO₃ Ceramics, Samita  Pattanayak, R.N.P. Choudhary, RDCN-2015, Hi-Tech College of Engineering

8.       Effect of Grain boundary and Magnetic characteristics of Dy-modified BiFeO_3, Samita  Pattanayak, R.N.P. Choudhary, ICFMST-2015, NIST –Berhampur

9.      Structural and Optical properties of Mn- doped BiFeO3, Samita Pattanayak, AFM-2020, KIIT, and International Seminar.

10.  Structural and Optical properties of Gd- doped BiMnO3, Samita Pattanayak, FTM-2020, KIIT, and International Seminar.

11.  Structural Characterization of Double Perovskite Sr_1.9La_0.1FeMoO₆ Ceramics, Samita Pattanayak, OPS-FMET-2023,

12.  Effect of Grain boundary and Magnetic characteristics of Dy-modified BiFeO3, Samita Pattanayak, R.N.P. Choudhary, ICFMST-2015, NIST-Berhampur, International Seminar.

13.  Functional Materials for Emerging Technology, FMET-2021” organized by the Dept. of Basic Science and Humanities, Silicon Institute of Technology, Bhubaneswar-2021.

1.      Online workshop on Rietveld Refinement Method, Sept-22-24, 2020, UGC DAE consortium for scientific research.

2.      Radiation effects in Materials and their Characterization, October-07-11-2019, IIT (BHU), Varanasi, AICTE Sponsored.

1.       Hidden Treasures of Semiconducting Materials for Quantum Computing: An Upcoming Fortune for Supercomputing, Dillip Kumar Pattanayak, Arun Kumar Padhy, Lokesh Kumar Prusty, Ranjan Kumar Bhuyna, Samita Pattanayak, DOI: 10.4018/978-1-7998-9183-3, (2022)

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