Invited Talk:

1.     1.Presented an Invited talk in National Seminar on Advances in Special Materials                 (NASAM-2013 on 9-10^th Nov.-2013 at HIT, BBSR, Odisha.

2.      2.Presented an Invited talk in International Conference On Advanced Engineering                   Functional Materials-2017 (ICAEFM-2017) 21^st -23^rd Sept.2017 at GITA, BBSR.

Seminar / Conference/ Workshop attended:

3.      Presented a paper in National Seminar on “Physics and Technology of Novel Materials (PTNM-2010)” Feb. 25-27, 2010, School of Physics, Sambalpur University, Burla, Odisha.

4.      Presented a paper in National Seminar on “Nanomaterials” 20^th March 2010, Gandhi Engieneering College (GEC), Bhubaneswar, Odisha.

5.      Presented a paper in 16^th National Seminar on Ferroelectrics and Dielectrics held at GGC University, Bilaspur on 2-4^th December 2010.

6.       Presented a paper National Seminar on “Non-Conventional Energy”, 28^th Convention of Orissa Physical Society, 12-13 February, 2011, School of Physics, Sambalpur University, Burla (Odisha).

7.      Participated in National Workshop on Advanced Materials & Technology (NWAMT) held at ITER, SOA University 22-23^rd April 2011.

8.      Poster presentation at National Seminar on Recent Advances in Materials Research, Betnoti College, Betnoti, 24-25^th Dec, 2011.

9.      Organised (as joint secretary) National workshop on multifunctional nanomaterials at ITER on 26^th Nov, 2011.

10.  Presented a paper at UGC sponsored seminar on “Nanotechnology and environment” held at Kanpur Anchalika Mahavidyalaya, on 27-28^th Nov, 2011.

11.   77^th BRNS-IANCAS National Workshop on “Radiochemistry and Applications of Radioisotopes” 28^th Nov-6^th Dec, 2011, ITER, S O A University, Bhubaneswar

12.  Poster presentation at National workshop on New and Nano Materials, Institute of Materials Science, Bhubaneswar, 20-21^st Jan, 2012.

13.  Participated in National Seminar on Nano Science and Technology and 29^th OPS Conventation, U.N. College of Science and Technology, Adaspur, Cuttack, 11-12^th Feb, 2012.

14.  Presented a paper at national seminar on “Physics and technology of novel materials (PTNM II-2012)” held at School of Physics, Sambalpur University, on 10-11^th March, 2012.

15.   Presented a paper in U.G.C. Sponsored National Seminar on “ENERGY IN 21^st CENTURY: AN INDIAN PERCEPTIVE” 2-3, September, 2012, Kanpur Anchalik Mahavidyalaya Kanpur, Cuttack.

16.  Organised (as Joint Secretary) 17^th National Seminar on Ferroelectrics & Dielectrics-2012 at ITER, 17-19^th December 2012.

17.   Presented a paper National Conference on “Nano-Materials as Catalysis”, 25-26, Jan, 2013, Department of Chemistry, Institute of Technical Education & Research, S O A University, Bhubaneswar, Odisha.

18.  Participated in the 30^th convention of Orissa Physical Society and National Seminar on recent trends in Laser at Ravenshaw University, 9-10^th February 2013.

19.  Acquaintance programme IUAC, GGC University, Bilaspur on 19^th July 2013.

20.  Presented a paper in National Seminar on Science and Technology of Functional materials (NSSTEM)- 2013 held on 28-29^th September-2013 at Hi-Tech College of Engineering BBSR, Odisha.

21.  Presented a paper in the Vidyasagar-Satyendranath Bose National Workshop 2014 on Physics of Advanced Optical Materials and Photonics (OAOMP 2014) held at ITER, BBSR on March 26-28, 2014.

22.  17^th Odisha Bigyan Congress 5-6^th Dec. 2014 ITER, Jagmohannagar BBSR.

Faculty Development Programme on “Fiber Optics and Photonocis” at C V Raman College, BBSR. From 18^th -23^rd July-2016.

Ongoing Project-01

Title:"Multiferroic and Optical Characteristics of Rare Earth Doped Perovskite for Energy Harvesting Devices"

Funding Agency: UGC-DAE

Completed Project - 01

Title: "EMI-shielding effectiveness of xGnP filled EVA/EOC immiscible blends and their

microcellular foams"

Funding Agency-BRNS

Project cost: 25,32,900.00

1.      Optical and Transport Properties of double perovskite strontium bismuth vanadate, R K Parida, D K Pattanayak, Bhagyashree Mohanty, B N Parida, (2019)(Accepted)

2.      Dielectric and thermal behavior of 0.75BiFeO3-0.25BaTiO3 filled ethylene vinyl acetate Composites, Dipika priyadarsini Jena, Bhagyashree Mohanty, R.K.Parida, B.N.Parida and Nimai C.Nayak, (2019), https://doi.org/10.1016/j.matchemphys.2019.122527

3.      Dielectric and Impedance spectroscopy of Rare earth based tungsten-bronze ceramic, S Behera, Piyush R Das and B N Parida, Phase Transition,10.1080/01411594.2019.1678035 (2019)

4.      Dielectric and Ferroelectric investigations of Barium doped double perovskite Pb2BiVO6 for Electronic and Optical devices, R K Parida, D K Pattanayak, Bhagyashree Mohanty, B N Parida and Nimai C Nayak, Materials Chemistry and Physics, (2019) (Accepted).

5.      Ferroelectric and Optical Modulations of Double Perovskite Ba₂BiVO₆, B N Parida, D K Pattanayak, R K Parida,Bhagyashree Mohanty and Nimai C Nayak, Journal of Molecular Structure, 1189 (2019) 288-298.

6.      Multiferroic and optical spectroscopic behavior of BST in BFO environment, BhagyashreeMohanty, R.K.Parida and B. N. Parida, J. of Mater. Sci.: Mat. in Electro.,  DOI: 10.1007/s10854-019-01250-y

7.      Structural and optical properties of a revived Pb_0.5Ba_1.5BiVO₆ perovskite oxide, R.K.Parida, D K Pattanayak, BhagyashreeMohanty, Nimai C. Nayak and B. N. Parida, Journal of Advanced dielectrics, Accepted (2019)

8.      Structural and conduction behaviour of (BaSr)_0.5TiO₃modified in BFO perovskite, Bhagyashree Mohanty, B. N. Parida, and R.K.Parida, Materials Chemistry and Physics

91-98, 225 (2019).

9.      Ferroelectric and Optical behavior of Pb_0.5Ba_1.5BiNbO₆ double Perovskite, B N Parida, N. Panda, R. Padhee and R. K. Parida, Ferroelectrics, 540 (2019)

10.  Ferroelectric and Optical properties of ‘Ba’ doped new double Perovskites, B N Parida, N. Panda, R. Padhee and R. K. Parida, Phase Transition 638-648, 91(6) (2018).

11.  Spontaneous, high temperature and Spectroscopic Characterization of K0.5Bi0.5TiO3-NaVO3 ceramic, S. K. Mohanty, B. Behere, B N Parida and Piyush R Das, J. Allyos and Compound, 428-436, 743 (2018)

12.  Optical and transport properties of new double perovskite oxide, D. K. Pattanayak R. K. Parida, Nimai C. Nayak, A. B. Panda and B. N. Parida, J. Mater. Sci: Mater Electron,

29 (8), 6215–6224, (2018), DOI: 10.1007/s10854-018-8597-z

13.  Dielectric relaxation behavior of exfoliated graphite nanoplatelets filled ethylene vinyl acetate copolymer and ethylene propylene diene terpolymer blend, Nimai Charan Nayak, Bikash Kumar Dash, B. N. Parida, R. Padhee, DOI : 10.1007/s10854-017-8106-9, (2017)

14.  Impedance and modulus analysis of double perovskite Pb₂BiVO₆, R. K. Parida, D. K. Pattanayak and B. N. Parida, J. Mater. Sci: Mater Electron, 28 (22), 16689–16695, (2017), DOI : https://doi.org/10.1007/s10854-017-7581-3

15.  Dielectric and electrical properties of lanthanum modified electroceramics, R.Padhee, Piyush R. Das, B. N. Parida and R.N.P.Choudhary, Ferroelectric, DOI: 10.1080/00150193.2017.2017

16.  Multiferroic and Optical Spectroscopy properties of (Bi_0.5Sr_0.5) (Fe_0.5Ti_0.5) O₃ Solid Solution. B.  N. Parida, R. K. Parida and A Panda, Journal of alloys and compounds. 696, 338-344 (2017)

17.  Dielectric Relaxations and Impedance Analysis of Ferroelectric double Perovskite Pb₂BiNbO₆, B N Parida, N Panda, R Padhee, Piyush R Das and R N P Choudhary, Journal of Mater. Sc. Mater. Electr., 28, 1824-1831, (2017)

18.  Multiferroic and Conduction Characteristics of (Bi0.5Ba0.5) (Fe0.5Ti0.5) O3 Solid Solution. B.  N. Parida, R. Padhee, D. Suar, A Mishra and R.N.P.Choudhary, Journal of Mater. Sc. Mater. Electr. 27, 9015-9021, (2016).

19.  Ferroelectric Phase transition and Conduction Mechanism of Li₂Pb₂La₂W₂Ti₄Ta₄O₃₀, B.  N. Parida, Piyush R. Das, R. Padhee and R.N.P.Choudhary, Journal of Mater. Sc. Mater. Electr., 27, 342-350, (2016)

20.  Structural and Dielectric Properties of Na₂Pb₂Nd₂W₂Ti₄V₄O₃₀ Ferroelectric Ceramics, P. R. Das, B.  N. Parida R. Padhee, and R.N.P.Choudhary, Indian Journal of Physics, 90(2), 155-162, (2016)

21.  Dielectric and electrical properties of double Perovskite PbBaBiNbO₆, N Panda, B.  N. Parida, R. Padhee, and R.N.P.Choudhary, Journal of Electronic material, 44, 4275-4282 (2015)

22.  Structural, Dielectric and Electrical Properties of the Ba₂BiNbO₆ double Perovskite, N Panda, B.  N. Parida, R. Padhee, and R.N.P.Choudhary, Journal of Mater. Sc. Mater. Electr. 26, 3797-3804, (2015)

23.  Synthesis and Charecterization of (Bi_0.5Ba_0.5) (Fe_0.5Ti_0.5) O₃ Ceramic, B.  N. Parida, Piyush R. Das, R. Padhee, D Suar, A Mishra, J Rout and R.N.P.Choudhary, Materials Research Bulletin, 61, 2015, 544-550 DOI: 10.1016/j.materresbull.2014.10.062. ISSN: 0025-5408

24.  Synthesis and Characterization of a New Ferroelectric Oxide Li₂Pb₂Pr₂W₂Ti₄Ta₄O₃₀, B. N. Parida, Piyush R. Das, Journal of alloys and compounds, 585 234-239, doi.org/10.1016/j.jallcom.2013.09.170 (2014) Impact Factor-2.726.   ISSN: 0925-8388

25.  Structural, Dielectric and Electrical Properties of a new Tungsten Bronze Ferroelectric Ceramics, B.  N. Parida, Piyush R.Das, R. Padhee, S. Behera, R.N.P.Choudhary, Journal of Mat. Sc.: Mat. Electronics, 25(6), 2618-2626 DOI: 10.1007/s10854-014-1920-4 (2014). ISSN: 0957-4522

26.  Structural and Electrical Properties of Rare Earth Modified Tungsten Bronze Niobates, B. N. Parida, Piyush R. Das, R. Padhee, and R. N. P. Choudhary, Adv. Sci. Lett. 20, 689-692 (2014) ISSN: 1936-6612

27.  Ferroelectric and pyroelectric properties of rare earth based tungsten–bronze compounds, B. N. Parida, Piyush R. Das, R. Padhee, RNP Choudhary, Journal of Material Science: Materials in Electronics 24 305-316 (DOI: 10.1007/s10854-012-0744-3) (2013).

28.  Phase Transition in Tungsten Bronze Li₂Pb₂Nd₂W₂Ti₄Nb₄O₃₀ Ferroelectric, B. N. Parida, P. R. Das, R. Padhee, R. N. P. Choudhary, Phase Transitions 86(8) 778-795 (doi.org/10.1080/01411594.2012.717942) (2013). ISSN 0141-1594

29.  Structural, Dielectric and Electrical properties of Li₂Pb₂La₂W₂Ti₄Nb₄O₃₀ Ceramic, B. N. Parida, P. R. Das, R. Padhee, R. N. P. Choudhary, Bulletin of Materials Science 36(5) 883-892  DOI: 10.1007/s12034-013-0543-3 (2013).

30.  Dielectric and Pyroelectric properties La and Pr modified tungsten bronze ferroelectric ceramics, B. N. Parida, Piyush R. Das, R. Padhee, R.N.P.Choudhary, Journal of electronic Materials, 42(8) 2587-2594 DOI :10.1007/s11664-013-2637-5 (2013). ISSN: 0361-5235

31.  Impedance Analysis in Li2Pb2R2W2Ti4Nb4O30 (R= Y, Eu) Ceramics, B. N. Parida, Piyush R. Das, R. Padhee, R. N.P. Choudhary, Journal of Materials Science: Materials in Electronics, 24(12) 4798-4806 DOI: 10.1007/s 10854-013-1477-7 (2013).

32.  Ferroelectric, pyroelectric and electrical properties of new tungsten–bronze tantalate, B. N. Parida, Piyush R.Das, R. Padhee, R.N.P.Choudhary, Current applied Physics, 13(9) 1880-1888, DOI: 10.1016/j.cap.2013.07.018 (2013). ISSN: 1567-1739

33.  A New Ferroelectric Oxide Li₂Pb₂Pr₂W₂Ti₄Nb₄O₃₀: Synthesis and Characterization, B. N. Parida, Piyush R. Das, R. Padhee, RNP Choudhary, Journal of Physics and Chemistry of Solids, 73 713-719 (doi.org/10.1016/j.jpcs.2012.01.013) (2012).

34.  Synthesis and Characterization of a Tungsten Bronze Ferroelectric Oxide, B. N. Parida, Piyush R. Das, R. Padhee and R NP Choudhary, Advanced Materials Letters, 3(3) 231-238, (DOI: 10.5185/amlett.2012.2321) (2012).

35.  Phase transition and conduction mechanism of rare earth based tungsten-bronze compounds, B. N. Parida, Piyush R. Das, R. Padhee, RNP Choudhary, Journal of alloys and compounds, 540 267-274 (doi.org/10.1016/j.jallcom.2012.06.077) (2012). 

36.  Pyroelectric and dielectric properties of lead-free ferroelectric Ba₃Nb₂O₈ ceramic, Biswajit Pati, R. N. P. Choudhary, Piyush R. Das, B. N. Parida, R. Padhee, Journal of Alloys and Compounds, 592 6-11doi.org/10.1016/j.jallcom.2013.12.24  1 (2014). ISSN: 0925-8388

37.  Dielectric and Impedance Spectroscopy of BiFeO3 - NaTaO3 Multiferroics, Suchismita Mohanty, R.N.P.Choudhary, R. Padhee, B. N. Parida, Ceramic International, 40 9017–9025 doi.org/10.1016/j.ceramint.2014.01.114 (2014). ISSN: 0272-8842

38.  Structural, Dielectric and Impedance Studies of Gadolinium-modified Lead-zirconate-titanate System, S.C. Panigrahi, Piyush R.Das, B. N. Parida, R. Padhee, R.N.P.Choudhary, Journal of Alloys and Compounds, 604, 15 August 2014, 73-82 doi.org/10.1016/j.jallcom.2014.03.078 (2014)

39.  Structural and Electrical Properties of Li₂Pb₂Sm₂W₂Ti₄Ta₄O₃₀ ceramic, S. Behera, Piyush R.Das, B. N. Parida, P. Nayak, R.N.P.Choudhary, Advanced Material Letters, 5(3), 143-147, | DOI: 10.5185/amlett.2013.fdm.60 (2014).ISSN-0976-3961

40.  Impedance analysis of K₂Pb₂X₂W₂Ti₄Nb₄O₃₀ (X=Nd, Y) tungsten bronze ceramics, R. Padhee, Piyush R. Das, B. N. Parida, and R. N.P. Choudhary, Journal of Korean Physical Society, 64(7), , 1022-1030 ( 2014). ISSN: 0374-4884

41.  Pyroelectric Properties of K₂Pb₂Dy₂W₂Ti₄Nb₄O₃₀ Tungsten Bronze Ceramic, R. Padhee, Piyush R. Das, B. N. Parida, and R. N. P. Choudhary, Adv. Sci. Lett. 20, 737-740 (2014)

42.  Structural and Electrical Characterization of BiFeO₃-NaTaO₃ Multiferroic, Suchismita Mohanty, R. N. P. Choudhary, B. N. Parida,  R. Padhee, Applied Physics A, 116, 1833-1840, DOI : 10.1007/s00339-014-8337-z. (2014). ISSN: 0947-8396          

43.  Structural, Dielectric, and Electrical Properties of BiFeWO6 Ceramic, Jyoshana Rout, B. N. Parida, Piyush R. Das, RNP Choudhary, Journal of Electronic Materials, 43, 732-739 (2014) Doi. 10.1007/s11664-013-2923-2.

44.  Dielectric and electrical properties of a tungsten bronze tantalate ceramic, R. Padhee, Piyush R. Das, B. N. Parida, S. Behera, R. N.P. Choudhary, Current Applied Physics 13(6), 1014-1020, doi.org/10.1016/j.cap.2013.02.002 (2013).

45.  Dielectric and pyroelectric properties of niobium based complex tungsten bronze ferroelectrics, R. Padhee, Piyush R. Das, B. N. Parida, R. N.P. Choudhary, Journal of Materials Science: Materials in Electronics, 24 799-806 (DOI: 10.1007/s10854-012-0812-8) (2013).

46.  Structural, dielectric and pyroelectric properties of praseodymium based complex tungsten bronze ferroelectrics, R. Padhee, Piyush R. Das, B. N. Parida, R. N.P. Choudhary, Ferroelectrics 437 160-170, 2012 (DOI:10.1080/00150193.2012.738588) (2013).

47.  Electrical and pyroelectric properties of lanthanum based ferroelectric niobate, R. Padhee, Piyush R. Das, B. N. Parida, R. N.P. Choudhary, Journal of Physics and Chemistry of Solids, Vol. 74 377-385 (DOI: 10.1016/j.jpcs.2012.10.017) (2013).

48.  Electrical and pyroelectric properties of K₂Pb₂Gd₂W₂Ti₄Nb₄O₃₀ ferroelectrics, R. Padhee, Piyush R. Das, B. N. Parida, R. N.P. Choudhary, Journal of Electronic Materials, 42 426-37 (DOI: 10.1007/s11664-012-2376-z) (2013). 

49.  Impedance spectroscopy of Gd-doped BiFeO3 multiferroics, Samita Pattnayak, B.N.Parida, Piyush. R. Das, R. N. P. Choudhary, Applied Physics A 112(2) 387-395 (DOI 10.1007/s00339-012-7412-6) (2013).

50.  Synthesis and Charectrisations of Na₂Pb₂Pr₂W₂Ti₄Ta₄O₃₀ , S. Behera, B. N. Parida, Piyush R. Das, P. Nayak, Journal of Materials Science: Materials in Electronics, 24 1132-40 (2013).

51.  Dielectric and Impedance Spectroscopy of Barium Orthovanadate Ceramic, Biswajit Pati, B. C. Sutar, B. N. Parida, Piyush R. Das, R.N.P.Choudhary, Journal of Materials Science: Materials in Electronics, 24(5) 1608-1616 DOI: 10.1007/s10854-012-0883-3 (2013).

52.  Dielectric and Impedance Characteristics of Ba(Bi_0.5Nb_0.5)O₃ Ceramics, B. C. Sutar, Biswajit Pati, B. N. Parida, Piyush R. Das, R.N.P.Choudhary, Journal of Materials Science: Materials in Electronics, 24(6) 2043-2051  DOI: 10.1007/s10854-012-1054-5 (2013). 

53.  Dielectric and Impedance Spectroscopy of Barium Orthoniobate Ceramic, Biswajit Pati, R.N.P.Choudhary, Piyush R.Das, B. N. Parida, R. Padhee, Journal of electronic Materials, 42(6) 1225-1234 (2013).

54.  Structural, Dielectric and Impedance Studies of Gadolinium-modified Lead-zirconate-titanate System, S.C. Panigrahi, Piyush R.Das, B. N. Parida, H. B. K. Sharma, R. N. P. Choudhary, Journal of Material Science Material Electronics, 24(9) 3275-3283  DOI:10.1007/s10854-013-1243-x (2013).  

55.  Electrical properties of Na₂Pb₂R₂W₂Ti₄V₄O₃₀ (R= Dy, Pr) ceramics, Piyush R Das, B N Parida, R Padhee, R N P Choudhary, Journal of Advanced Ceramics.2(2) 112-118 (2013). ISSN: 2226-4108

56.  Structural an dielectric properties of Li₂Pb₂Pr₂W₂Ti₄V₄O₃₀ ceramics, Piyush R Das, B N Parida, R Padhee, R N P Choudhary, Phase transition, DOI:10.1080/01411594.2013.780207 86, 1267-1272 (2013).

57.  Double Phase Transitions in K₂Pb₂Sm₂W₂Ti₄Nb₄O₃₀ Ferroelectrics, R. Padhee, Piyush R. Das, B. N. Parida, R. N.P. Choudhary, Journal of Materials Science: Materials in Electronics, 24(11) 4522-4529 DOI 10.1007/s10854-013-1436-3 (2013).

58.  Structural, dielectric and electrical properties of dysprosium based new complex electroceramics, R. Padhee, Piyush R. Das, B. N. Parida, R. N.P. Choudhary, Journal of Materials Science: Materials in Electronics, 23 1688-1697. DOI: 10.1007/s10854-012-0647-3 (2012).

59.  Synthesis and Characterization of Complex Ferroelectric Oxide, Piyush R.Das, B.N.Parida, R.Padhee, R.N.P.Choudhary, Journal of Advanced Dielectrics, 02 1250024 DOI: 10.1142/S2010135X12500245 (2012).

60.  Structural and dielectric properties of a complex tungsten bronze ferroelectrics, R. Padhee, Piyush R. Das, B. N. Parida, R. N.P. Choudhary, AIP Conf. Proc. 1461 312-315;  DOI: 10.1063/1.4736911 (2012). ISSN: 0094-243X

61.  Impedance and modulus analysis of Na₂Pb₂Pr₂W₂Ti₄V₄O₃₀, Piyush R. Das, B. N. Parida, R. Padhee, R. N.P. Choudhary, AIP Conf. Proc. 1372 142-146; DOI: 10.1063/1.3644433 (2011).

62.  Structural and ferroelectric phase transition in Na₂Pb₂Pr₂W₂Ti₄Nb₄O₃₀ Piyush R. Das, L.Biswal, B. N. Parida and B. Behera, International Journal of Material Science, 5 759-767, ISSN- 0973-4589 (2010).

Number of Ph D Scholar Guided-05

Number of Ph D Guiding-04

Number of M.Phill Students Guided-02