Ministry of Education
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Dr Raghavendra Sagar

vidwan id: 249373
Male

Associate Professor, Department of Physics
Mangalore Institute of Engg. & Technology,MANGALORE

Orchid Icon 0000-0003-1779-6351 Google Scholar Icon 44561423500 Researcher Icon ISV-5890-2023 Google Scholar Icon 58XjnUIAAAAJ

Expertise

  • Multidisciplinary Physics

Publications

Total Articles 37
Books 0
Proceedings 0

Publications

No publication activity to display at the moment.

Scopus

Citations 268
h-index 10

CrossRef

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Citations 251
h-index 10
Google Scholar

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Professional Recognition

2009

UGC's RFSMS Fellowship

UGC, New Delhi
2011

DST-INSPIRE Fellowship

DST, New Delhi

Community & Membership

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Indian Society for Technical Education

2020
Life member

Bio

Processing of electroceramics, Development of protective coatings for SOFC, Anti-reflection coatings on photovoltaic cells and nano-structured materials for energy storage devices

Personal Details

  • Male
  • Associate Professor , Mangalore Institute of Engg. & Technology,MANGALORE
  • Mangalore Institute of Technology and Engineering, Mangalore
PhD
Gulbarga University 2013
Associate Professor Mar 2015 – Present
Mangalore Institute of Engg. & Technology,MANGALORE | Department of Physics

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Co-Authors (8)

Ashutosh S

Dr Ashutosh S Gandhi

Indian Institute of Technology Bombay

Ashok champatrao

Dr Ashok champatrao Kumbharkhane

N/A

Asha

Dr Asha Rao

N/A

Ashwini A

Dr Ashwini A Kamath

Mangalore Institute of Engg. & Technology,MANGALORE

SAMATHA

Prof SAMATHA KURIMELLA

N/A

R L

Prof R L Raibagkar

Gulbarga University

Shivanand

Dr Shivanand Channakote

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Vijeth

Dr Vijeth H

Nagaland University

Scholarly Work

Fabrication of Graphene/bio-waste based hybrid system as flexible and high performance supercapacitor

Funding Agency: Visvesvaraya Technological University

Investigator

200,000

2019 - 2020

Completed
A study on enhancement of efficiency of solar cells by various modification process and Synthesis/Characterization of NLO materials

Funding Agency: Vision Group on Science and Technology

Coordinator

6,000,000

2015 - 2021

Completed

Visvesvaraya Technological University

University Visvesvaraya Technological University
Year 2023

Electrochemical study of some cobalt oxide based spinels for superapacitor applications

University Visvesvaraya Technological University
Year 2023

A comparative study on efficiencies of various Bio adsorbents in the removal of dyes used in textile industry

University Visvesvaraya Technological University
Year 2024
No Data Found

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Scholarly Publications

Microstructure and transport properties of multiwall carbon nanotube-reinforced barium zirconium titanate ceramics

Open Access
Article
Bulletin of Materials Science. Year: 2019. Volume: 42 , Issue: 4 .
Authors: Sagar R.;Raibagkar R.
DOI 10.1007/s12034-019-1888-z
1 1

Effect of gadolinium on the dielectric and pyroelectric behavior of Ba(Zr0.52Ti0.48)O3 ceramics

Open Access
Article
Ferroelectrics Letters Section. Year: 2019. Volume: 46 , Issue: 4-6 , Pages: 99-106 .
Authors: Sagar R.;Raibagkar R.
DOI 10.1080/07315171.2019.1668684
2 2

Influence of temperature on frequency dependent electrical behavior of FeMn<inf>2</inf>O<inf>4</inf>

Open Access
Conference Paper
Year: 2019. Volume: 1172 , Issue: 1 .
Authors: Nayana Acharya ., Raghavendra Sagar .,
DOI 10.1088/1742-6596/1172/1/012020
2 3

Influence of A-site substitution on dielectric and impedance behavior of Mn<inf>3</inf>O<inf>4</inf> spinels

Open Access
Article
Year: 2019. Volume: 46 , Issue: 1-3 , Pages: 38-45 .
Authors: Nayana Acharya ., Raghavendra Sagar .,
DOI 10.1080/07315171.2019.1647719
4 4

Surface modification of silicon solar cell using TiO<inf>2</inf> and Ta<inf>2</inf>O<inf>5</inf>: fabrication and characterization

Open Access
Article
Year: 2019. Volume: 125 , Issue: 12 .
Authors: Raghavendra Sagar ., Asha Rao .,
DOI 10.1007/s00339-019-3161-0
2 2

Structural and electrical studies of nanocrystalline Mn<inf>3</inf>O<inf>4</inf>

Open Access
Article
Year: 2018. Volume: 45 , Issue: 4-6 , Pages: 94-98 .
Authors: Raghavendra Sagar .,
DOI 10.1080/07315171.2018.1564875
9 9

PTCR-NTCR composite behavior of bismuth titanate ceramics

Open Access
Conference Paper
AIP Conference Proceedings. Year: 2013. Volume: 1536 , Pages: 561-562 .
Authors: Sharanappa N.;Madolappa S.;Sagar R.;Raibagkar R.L.
DOI 10.1063/1.4810350
5 5

Temperature dependent impedance behavior of (Ba0.6Sr 0.4)(Zr0.65Ti0.35)O3

Open Access
Conference Paper
AIP Conference Proceedings. Year: 2013. Volume: 1536 , Pages: 563-564 .
Authors: Tawade C.M.;Sharanappa N.;Madolappa S.;Sagar R.;Raibagkar R.L.
DOI 10.1063/1.4810351