Ministry of Education
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Prof N Gopalakrishnan

vidwan id: 93175
Male

Professor, Department of Physics
National Institute of Technology Tiruchirappalli

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Expertise

  • Multidisciplinary Physics

Publications

Total Articles 204
Books 0
Proceedings 0

Publications

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Scopus

Citations 1207
h-index 18

CrossRef

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Citations 1105
h-index 17
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Professional Recognition

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Community & Membership

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Bio

Thin films growth, Synthesis of oxide nanostructures, Optoelectronics, Spintronics, Gas sensing, Water Purification

Personal Details

  • Male
  • Professor , National Institute of Technology Tiruchirappalli
  • National Institute of Technology
PhD
Anna University 1997
Professor Mar 2018 – Present
National Institute of Technology Tiruchirappalli | Department of Physics

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Usha

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Prashant

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Krishna

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Sudipta

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Eena

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Sunita

Ms Sunita Loohach

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Organisations (347+)

View All
M

Dr M Brindha

Assistant Professor

B

Prof B Ravisankar

Professor

B

Prof B Vasuki

Professor

B. Naresh Kumar

Dr B. Naresh Kumar Reddy

Assistant Professor

Ghanshyam S

Dr Ghanshyam S Bopche

Assistant Professor

S P Kumaresh

Prof S P Kumaresh Babu

Professor

Baby

Dr Baby Viswambharan

Assistant Professor

A K

Prof A K Bakthavatsalam

Professor (HAG)

Balaji

Dr Balaji Banothu

Assistant Professor

A R

Prof A R Veerappan

Professor

Co-Authors (13)

Balakrishnan

Dr Balakrishnan L

Government College of Technology Coimbatore

Balamurugan

Prof Balamurugan K

Alagappa University

Harish Chandra

Dr Harish Chandra Verma

N/A

Jatinder

Dr Jatinder Kumar

National Institute of Technology Kurukshetra

R

Prof R Karvembu

National Institute of Technology Tiruchirappalli

Dr. K.

Prof Dr. K. Jeganathan FASCh, FinstP (IOP-

Bharathidasan University

Latha

Dr Latha K.V.P.

Pondicherry University

SRINIVASAN

Dr SRINIVASAN G

N/A

Josephine

Josephine Pramila Stanley

K. Ramakrishnan College of Engineering

P

Dr P Premchander

Anna University

Bhuvaneshwari

Dr Bhuvaneshwari S

National Institute of Technology Calicut

Sannasi

Dr Sannasi Thirunavukkarasu

Homi Bhabha National Institute, Mumbai

Vinoth

Dr Vinoth E

S R M Institute of Science & Technology, Chennai

Scholarly Work

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Realization of p-ZnO thin flms for the fabrication of homojunction by R.F. Magnetron sputtering.

University NIT-T
Year 2013

Codoping and bandgap engineering in ZnO thin films by R.F. Magnetron sputtering

University NIT-T
Year 2014

Hydrothermal synthesis, characterization and fabrication of CuO gas sensors

University NIT-T
Year 2017
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Scholarly Publications

Pernicious effect of hydrothermally synthesized pure and doped (Sn, Cr) β-Ga2O3 on various cancer cells through apoptosis

Open Access
Article
Inorganic Chemistry Communications. Year: 2025. Volume: 179 .
Authors: Pilliadugula R.;Haribabu J.;Mohamed Subarkhan M.K.;Mangalaraja R.V.;Echeverria C.;Mishra S.;Gopalakrishnan N.
DOI 10.1016/j.inoche.2025.114770
1

Donor Defect Induced Ferromagnetism in Nb-Doped ZnO Thin Films Grown by RF Magnetron Sputtering

Open Access
Article
Year: 2024. Volume: 221 , Issue: 20 .
Authors: Sukumaran A.;Gopalakrishnan N.
DOI 10.1002/pssa.202400219
1 2

Study of doping effect of Cd on ZrO2 nanostructures for gas sensing applications

Open Access
Article
Physica Scripta. Year: 2024. Volume: 99 , Issue: 11 .
Authors: Hemalatha E.;Gopalakrishnan N.
DOI 10.1088/1402-4896/ad7f9f

Retraction notice to “An Ab initio study on effects of doping INTO Pt13 cluster with Ag, Ir and Pd” [Physica B: Condensed Matter 620 (2021) 413243] (Physica B: Condensed Matter (2021) 620, (S092145262100418X), (10.1016/j.physb.2021.413243))

Open Access
Erratum
Year: 2023. Volume: 657 .
Authors: Arunachalam B.;Manavalan R.;Gopalakrishnan N.
DOI 10.1016/j.physb.2023.414663

Metal oxide charge transport materials for light emitting diodes - An overview

Open Access
Review
Materials Science in Semiconductor Processing. Year: 2023. Volume: 165 .
Authors: Vasanthi V.;Sivanantham N.;Saathvika L.;Gopalakrishnan N.
DOI 10.1016/j.mssp.2023.107679
10 9

Theoretical Exploration of Cluster Nanoarchitectonics: Effects of Doping a Ge13 Cluster with Ta, Fe, Pd, and Co through DFT

Open Access
Article
Journal of Electronic Materials. Year: 2023. Volume: 52 , Issue: 5 , Pages: 3018-3028 .
Authors: Arunachalam B.;Manavalan R.;Gopalakrishnan N.
DOI 10.1007/s11664-023-10269-1
1 2

Effect of Ar:O2 ratio on magnetic properties of ZnO:Y thin films

Open Access
Article
Year: 2023.
Authors: Sukumaran A.;Gopalakrishnan N.
DOI 10.1016/j.matpr.2023.02.369

Effects of adjacent and opposite doping in Pt11X2 cluster using Ab initio method

Open Access
Article
Indian Journal of Physics. Year: 2023. Volume: 97 , Issue: 9 , Pages: 2611-2619 .
Authors: Arunachalam B.;Manavalan R.;Gopalakrishnan N.
DOI 10.1007/s12648-023-02649-4