Faculty Profile
D. Madhava Prasad
Professor, Physics, GSS, VSP
Education
Ph. D.Email ID
mdasari@gitam.eduEducation
Ph. D.Education
| Degree Name | Institute & College name | Year of Graduation/Award |
|---|---|---|
| Ferroelectric Piezoelectric and Dielectric Spectroscopy Studies in unmodified and RareEarth Modified PKN Electroceramics | COLLEGE OF SCIENCE AND TECHNOLOGY | 2008 |
| Influence of Barium and certain rareearth ions on impedance and ferroelectric properties of SrBiNbO | COLLEGE OF SCIENCE AND TECHNOLOGY | 2005 |
| M.Sc. | T J P S College | 2002 |
| B.Sc. | J K C College | 1999 |
Experience
| Designation | Organization | From Date | To Date |
|---|---|---|---|
| Lecturer | G S R Degree College | 07-10-2002 | 26-04-2004 |
Awards
| Award name | Award Organization | Awarded year |
|---|---|---|
| BEST POSTER PRESENTATION | 95th Indian Science Congress | 2008 |
| UGC Research fellowship in science for meritorious students | University Grants Commission | 2008 |
Study on electric modulus, complex modulus and conductivity properties of NbSm, Gd doped barium titanatelithium ferrite ceramic compositesResults in Physics, Scopus, JUN-2020, 17, 103076
SideLobe Reduction Using Polynomial Based NLFM FunctionsInternational Journal of Advanced Science and Technology, Scopus, -2020, 29, 11843-11849
Influence of GdNb on activation energy, relaxation response, impedance, Nyquist plots and dielectric studies at high frequency of BaTiO3Li0.5Fe2.5O4 solid compoundsResults in Physics, Scopus, SEP-2020, 18, 103196
Corona virus Covid 19 The Journey around the Globe so FarInternational Journal of Advanced Science and Technology, Scopus, -2020, 29, 2277-2282
Precipitated cobalt doped ZnO nanoparticles with enhanced low temperature xylene sensing propertiesPhysica B Condensed Matter, Scopus, -2019, 553, 151-160
Influence of Sm and Nb on the structural, electric, magnetic and magnetoelectric properties of BaTiO 3Li 0.5 Fe 2.5 O 4 composite ceramics grown by the conventional solid state techniqueJournal of Materials Science Materials in Electronics, Scopus, -2019, 30, 1262-1274
Effect of Gd and Nb on dielectric and magnetic transition temperature of BaTiO3Li0.5Fe2.5O4 compositesPhysica B Condensed Matter, Scopus, -2019, 560, 1-5
Studies on structural, dielectric, conductivity, magnetic and magnetoelectric properties of barium titanate doped with lithium ferritePhysica B Condensed Matter, Scopus, -2018, 543, 38-43
Observation on magnetic variation for low concentration of bismuth and samarium doped NiCo ferritesKarbala International Journal of Modern Science, Scopus, -2018, 4, 143-150
Dielectric, Magnetic and Magnetoelectric Studies of Lithium ferrite Synthesized by Solid State Technique for Wave Propagation ApplicationJournal of Science Advanced Materials and Devices, Scopus, -2018, 3, 230-235
Ferroelectric and dielectric properties of BaTi0. 9Zr0. 1O3 doped with Li0. 5Fe2. 5O4 ceramicsPhysica B Condensed Matter, Scopus, -2018, 539, 44-50
Structural, morphological, magnetic and electrical properties of Ni doped ZnO nanoparticles synthesized by coprecipitation methodProcessing and Application of Ceramics, Scopus, -2018, 12, 100-110
Lithium ferrite The study on magnetic and complex permittivity characteristicsProcessing and Application of Ceramics, Scopus, -2017, 11, 7-12
Structural and Magnetic properties of lithium ferrite substituted BaTi 0.9 Zr 0.1 O 3 composite ceramicsJournal of Asian Ceramic Societies , Scopus, -2017, 5, 109-112
Investigations on Multiferroic properties of BaTi 0.9 Zr 0.1 O 3 substituted with Li 0.5 Fe 2.5 O 4Journal of Magnetism and Magnetic Materials, Scopus, -2017, 444, 444-450
Studies on structural and dielectric properties of Li0. 5Fe2. 5O4 doped in BaTi0. 9Zr0. 1O3 at higher frequency regionApplied Physics A, Scopus, -2017, 123, 624
Precipitated Nickel doped ZnO nanoparticles with enhanced low temperature ethanol sensing propertiesModern Electronic Materials, Scopus, -2017, 3, 179-185
Role of cobalt doping on the electrical conductivity of ZnO nanoparticlesJournal of Asian Ceramic Societies, Scopus, -2017, 5, 391-396
Effect of lithium ferrite on ferroelectric and magnetic characteristics of barium titanate for high frequency applicationsModern Physics Letters B, Scopus, -2016, 30, 1650311-1650316
Synthesis and Properties of Different Concentration of Zinc Substituted In Nickel FerriteImperial Journal of Interdisciplinary Research, Google scholar, -2016, 2, 1419-1423
Barium Strontium Bismuth Niobate Layered Perovskites Dielectric, Impedance and Electrical Modulus CharacteristicsACTA PHYSICA POLONICA A, Scopus, -2011, 119, 387-394
Electrical and electromechanical studies in ferroelectric Gd 3 modified lead potassium niobate ceramicsThe European Physical JournalApplied Physics, Scopus, -2011, 55, 20901
Electrical and electromechanical properties of leadpotassiumyttriumniobate ceramicspiezoelectric applicationsJournal of Physics and Chemistry of Solids, Scopus, -2009, 70, 1231-1241
Structure, dielectric and impedance properties of Barium Strontium Samarium Bismuth Niobate ceramicCeramics Silikty, Scopus, -2008, 52, 190-200
Properties of Pb0.71K0.145Sm0.145Nb2O6 analysed within piezoelectric, dielectric, impedance, electric modulus and conductivityThe European Physical Journal Applied Physics, Scopus, -2008, 41, 229-236
Low frequency dielectric dispersion studies in ferroelectric ceramics of Pb0. 77K0. 26 Li0. 25Ti0. 25Nb1. 8 O6Indian Journal of Engineering and Materials Sciences, Scopus, -2008, 15, 215-223
IMPEDANCE SPECTROSCOPY STUDY OF THE FERROELECTRIC Pb 0.8 K 0.1 Dy 0.1 Nb 2 O 6 CERAMICSModern Physics Letters B, Scopus, -2008, 22, 1251-1264
Synthesis, electrical and electromechanical properties of a tungstenbronze ceramic oxide Pb0. 68K0. 64Nb2O6Physica B Condensed Matter, Scopus, -2008, 403, 2079-2087
FERROELECTRIC AND PIEZOELECTRIC PROPERTIES OF Gd 3 AND Y 3 MODIFIED PKN ELECTROCERAMICSModern Physics Letters B, Scopus, -2008, 22, 1515-1523
Dielectric spectroscopy characteristics of ferroelectric Pb0. 77K0. 26Li0. 2Ti0. 25Nb1. 8O6 ceramicsPhilosophical Magazine, Scopus, -2008, 88, 3129-3143
Electrical, electromechanical and structural studies of lead potassium samarium niobate ceramicsJournal of Alloys and Compounds, Scopus, -2008, 464, 497-507
Electrical and electromechanical studies on tungstenbronze electroceramic lead potassium dysprosium niobateOPTOELECTRONICS AND ADVANCED MATERIALSRAPID COMMUNICATIONS, Scopus, -2007, 1, 510-519
INFLUENCE OF SAMARIUM SUBSTITUTION ON IMPEDANCE DIELECTRIC AND ELECTROMECHANICAL PROPERTIES OF Pb(1x)K2xNb2O6International Journal of Modern Physics B, Scopus, -2007, 21, 931-945
Effect of simultaneous substitution of Li and Ti4 in ceramics of Pb2KNb5O15 on structure, dielectric, modulus, impedance and conductivity propertiesphysica status solidi (b), Scopus, -2007, 244, 2267-2287
Modulus spectroscopy of lead potassium titanium niobate (Pb0. 95K0. 1Ti0. 25Nb1. 8O6) ceramicsJournal of Materials Science, Scopus, -2007, 42, 4801-4809
Frequency and temperature dependence of electrical properties of barium and gadolinium substituted SrBi2Nb2O9 ceramicsJournal of Materials Science, Scopus, -2007, 42, 7363-7374
Frequency dependent electrical characteristics of ferroelectric Pb4.0K1.0Li1.0Nb10O30 ceramicsThe European Physical Journal Applied Physics, Scopus, -2007, 39, 237-249
Impedance and modulus spectroscopy studies on Ba0.1Sr0.81La0.06Bi2Nb2O9 ceramicMaterials Science and Engineering B, Scopus, -2006, 133, 141-150
Effect of yttrium on dielectric, pyroelectric and piezoelectric properties of PBN ferroelectricsInternational Journal of Modern Physics B, Scopus, -2006, 20, 3081-3091
Impedancespectroscopy analysis and piezoelectric properties of Pb2KNb5O15 ceramicsMaterials Science and Engineering B, Scopus, -2006, 131, 127-134
| Title of the project | Funded by | Duration | Sanctioned date |
|---|---|---|---|
| Ferroelectric and Piezoelectric properties of perovskite based leadfree ceramics (K,Na)NbO 3 | UGC DAE CSR | 36 | 31-Mar-2018 |
| Title of the project | Funded by | Duration | Sanctioned date |
|---|
| Seminar name | Organized by | Venue | Start date | End date | Title of the paper presented | Role | Co presenter |
|---|---|---|---|---|---|---|---|
| National | KIIT, Bhubaneswar | Bhubaneswar, Odisha, India | 26-Dec-2016 | 30-Dec-2016 | Dielectric and piezoelectric properties of multiferroic BaTiO3Li0.5Fe2.5O4 ceramics | Participated | G. Ganapathi Rao |
| Seminar name | Organized by | Venue | Start date | End date | Title of the paper presented | Role | Co presenter |
|---|---|---|---|---|---|---|---|
| International | CMR Technical Campus, Hyderabad | CMR Technical Campus, Hyderabad, Telangana State | 11-Mar-2016 | 13-Mar-2016 | Precipitation derived ZnSNi nanocrystals Study of Structural and Morphological Properties | Participated | UmadeviGodavarti |
| Title of the thesis | Name of the student | Name of the college / university | Major subject area | Year of admission | Type of admission | Thesis specification |
|---|
| Title of the thesis | Name of the student | Name of the college / university | Major subject area | Year of admission | Type of admission | Thesis specification |
|---|
| Title of the thesis | Name of the student | Name of the college / university | Major subject area | Year of admission | Type of admission | Thesis specification |
|---|---|---|---|---|---|---|
| Effect of Ni and Co substitution on Structure, Morphology, Luminescence, Magnetic and Gas sensing properties of ZnO nanoparticles | G Umadevi | GITAM | Materials Science | 2018 | Part time | PhD |
| Title | Type | Organized by | Venue | Start date | End date | Role |
|---|---|---|---|---|---|---|
| Unconventional Electronics & Photonics | Faculty development program | DEPARTMENT OF PHYSICS | NIT CALICUT | 11-May-2009 | 24-May-2009 | Participated |
| Nonlinear Phenomena in Physics and Engineering | Faculty development program | DEPARTMENT OF PHYSICS, IIT GUWAHATI | IIT GUWAHATI | 01-Dec-2008 | 05-Dec-2008 | Participated |
| Title | Type | Organized by | Venue | Start date | End date | Role |
|---|---|---|---|---|---|---|
| International workshop on Advanced Materials and Applications | Training of tutors | DEPARTMENT OF PHYSICS, GIS | GITAM University | 13-Oct-2017 | 14-Oct-2017 | Participated |
| Organization name | Membership category | Membership type |
|---|---|---|
| PHOTONIC SOCIETY OF INDIA | Life | Member |
| THE INDIAN PHYSICAL SOCIETY | Life | Member |
| Indian Science Congress Association | Life | Member |