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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Organisations (347+)

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Dr M Brindha

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B

Prof B Ravisankar

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B

Prof B Vasuki

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B. Naresh Kumar

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Ghanshyam S

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Prof A K Bakthavatsalam

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Balaji

Dr Balaji Banothu

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A R

Prof A R Veerappan

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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

Hydrothermally synthesized Copper Oxide (CuO) superstructures for ammonia sensing

Open Access
Article
Journal of Colloid and Interface Science. Year: 2016. Volume: 480 , Pages: 76-84 .
Authors: Bhuvaneshwari S.;Gopalakrishnan N.
DOI 10.1016/j.jcis.2016.07.004
85 83

Study of Defects in Friction Stir Welded Dissimilar Aluminium Sample By Using Ultrasonic C Scan

Open Access
conference paper
Year: 2015.
Authors: Angad Acharya, M. Ashok and N. Gopalakrishnan

Multi-Frequency Approach for Accurate Thickness Measurement Of Steam Generator Tubes At Grooves Using Remote Field Eddy Current Technique

Open Access
conference paper
Year: 2015.
Authors: Manu Joseph, S.Thirunavukkarasu and N. Gopalakrishnan

Defect Detection and Quantification with Advanced Ultrasonic

Open Access
conference paper
Year: 2015.
Authors: Aniket Kumar Tiwary, M. Ashok and N. Gopalakrishnan

Band gap engineering in Zn(1-x)CdxO and Zn (1-x)MgxO thin films by RF sputtering

Open Access
Article
Ceramics International. Year: 2014. Volume: 40 , Issue: 1 PART B , Pages: 2135-2142 .
Authors: Gowrishankar S.;Balakrishnan L.;Gopalakrishnan N.
DOI 10.1016/j.ceramint.2013.07.130
67 67

Bandgap engineering in Zn(1-x)CdxO and Zn(1-x)MgxO thin films by RF Sputtering

Open Access
article
Ceramics International. Year: 2014. Volume: 40 , Pages: 2135-2142. .
Authors: S. Gowrishankar, L. Balakrishnan and N. Gopalakrishnan

Optimization of CuO ultra thin film for gas sensor application by RF magnetron sputtering

Open Access
Article
Journal of Nanoelectronics and Optoelectronics. Year: 2014. Volume: 9 , Issue: 4 , Pages: 496-501 .
Authors: Gopalakrishnan N.;Balakrishnan L.;Arunkumar B.;Gowrishankar S.
DOI 10.1166/jno.2014.1614
1 3

Role of surface functionalization in ZnO:Fe nanostructures

Open Access
Article
Year: 2014. Volume: 183 , Issue: 1 , Pages: 39-46 .
Authors: Lokesh R.N.;Balakrishnan L.;Jeganathan K.;Layek S.;Verma H.C.;Gopalakrishnan N.
DOI 10.1016/j.mseb.2013.12.008
8 9