Dr Rajarajan Gopal

vidwan id: 61031

Male

Director, Department of Physics
Valluvar College of Science and Management, Kodaiyur, Aravakurichi Taluk

0000-0002-2082-9807 Google Scholar Icon

55169230200 Researcher Icon

D-7731-2016 Google Scholar Icon

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Expertise

Condensed Matter Physics

Publications

Total Articles 48

Books 0

Proceedings 0

Publications

Scopus

Citations 506

h-index 13

CrossRef

Citations 339

h-index 12

Google Scholar

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Professional Recognition

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Community & Membership

2018

International Conference on Smart Material Research

Member, INTERNATIONAL TECHNICAL COMMITTEES

2019

International Conference on Frontiers of Composite Materials

Member, INTERNATIONAL TECHNICAL COMMITTEES

Indian Society for Technical Education [ISTE]

Life Member

Indian Electron Magnetic Resonance Society [IMRS]

Founding Member

Ultrasonic Society of India [USI]

Life Member

South Asia Institute of Science and Engineering [SAISE]

Senior Member

Bio

Physics, Condensed Matter, Physics, Atomic, Molecular and Chemical, Acoustics, Physics, Multidisciplinary, Crystallography, Spectroscopy.

Personal Details

Male
Director , Valluvar College of Science and Management, Kodaiyur, Aravakurichi Taluk
Department of Physics,Valluvar College of Science and Management

Ph.D. (Physics)

Pondicherry University 2007

Director May 2022 – Present

Valluvar College of Science and Management, Kodaiyur, Aravakurichi Taluk | Department of Physics

Dean Jan 2021 – May 2022

Unknown Organization

Professor Jul 2018 – Dec 2020

Hindustan Institute of Technology and Science, Kancheepuram

Professor Jun 2017 – Dec 2017

PGP College of Education

Professor Jun 2015 – Jul 2018

Vidhya Mandhir Institute of Technolog

Professor Nov 2013 – Feb 2015

Selvam College of Technology

Professor Aug 2013 – Oct 2013

Vivekanandha College of Engineering for Women | Physics

Associate Professor May 2011 – Aug 2013

Mahendra Engineering College

Associate Professor Jun 2004 – May 2011

Velalar College of Engineering and Technology

Related Profiles

Experts (2495+)

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Mr Boyella Sreenivasa Reddy

Assistant Professor

Mr Aman Kumar

Assistant Professor

Dr Manish Kumar Vishwakarma

Assistant Professor

Dr Monika DL

Assistant Professor

Usha S

Assistant Professor

Dr Prashant Athmakoori

Assistant Professor

Dr Krishna Chandra Mishra

Assistant Professor

Ms Sudipta Chakrabarty

Assistant Professor

Dr Eena Bahan

Assistant Professor

Ms Sunita Loohach

Assistant Professor

Organisations (65+)

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Mr Boobalathandayuthapani Subramaniam

Assistant Professor

Mr Boopathiraja T

Assistant Professor

Dr Athilakshmi Ramakrishnan

Professor

Mr Arun Natarajan

Assistant Professor

Mr Arvindh Viswanathan

Assistant Professor

Banumathi K

Assistant Professor

Ms Barathi Shanmugasundaram

Assistant Professor

Dr Bharath M

Assistant Professor

Mr Bhuvaneswaran Ramaiyan

Assistant Professor

Mr Anandababu I

Assistant Professor

Co-Authors (10)

Prof Ponnusamy Munusamy Anbarasan

Periyar University

Prof Vincent Aroulmoji

Mahendra Engineering College

Dr GOKUL RAJ Srinivasan

Pondicherry University

Dr Jayanalina T

Nandha Engineering College

Dr Kanike Raghavendra Kumar

Koneru Lakshmaiah Education Foundation, Guntur

Dr Boopathi Kittusamy

PSG College of Technology

Dr Parthiban S

Annamalai University

Prof Sekar C

Alagappa University

Mr Sivakumar S

St. Josephs College of Engineering

Dr Jegatheesan A

N/A

Scholarly Work

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Effect of Metal Ion Dopants (Mg, Cu, W & Zr) on Structural, Optical and Photocatalytic Activities of SnO2 Nanostructured Thin Films

University Anna University, Chennai

Year 2016

Synthesis and Characterization of Nanocrystalline Metal Oxides Doped with TiO2 for Dye Sensitized Solar Cell Applications

University Anna University, Chennai

Year 2017

Synthesis, Structure, Growth and Characterization of 2 - Amino 5 - Chloropyridine Derivative Crystals for Nonlinear Optical Applications

University Anna University

Year 2017

Influence of Metal Ion Dopants (Fe, Ni & Ag) on Structural, Optical and Photocatalytic Activity of WO3 Thin Films

University Anna University

Year 2017

Effect of pH on Crystal Structure, Optical Property and Solid State Parameter Analysis of Amino Acid Doped NLO Crystals

University Anna University

Year 2019

Growth and Characterization of Urea and Thiourea Mixed NLO Crystals

University Anna University

Year 2019

2 – Amino – 5 – Chloropyridine – Picolinic Acid

`Cambridge Crystallographic Data Centre (CCDC)

Physical Sciences Patent No. : CCDC1036880 Filed : 01-05-2014

Published : N/A Published

2 – Amino – 5 – Chloropyridine – 4 – Tartaric Acid

`Cambridge Crystallographic Data Centre (CCDC)

Physical Sciences Patent No. : CCDC996930 Filed : 01-05-2014

Published : N/A Published

2 – Amino – 5 – Chloropyridinium Toluene – p –Sulphonate

`Cambridge Crystallographic Data Centre (CCDC)

Physical Sciences Patent No. : CCDC996654 Filed : 01-05-2014

Published : N/A Published

Scholarly Publications

Prominence of Using Betalain and Cubebin as Natural Dye Sensitizers for the Design of Eco-Friendly DSSC’s

Open Access

journal-article

International Journal of Advanced Science and Engineering. Year: 2018.

Authors: S. Ranjitha ., V. Aroulmoji ., R. Lavanya Dhevi ., G. Rajarajan ., S. Gnanendra .,

10.29294/ijase.4.4.2018.726-736

Growth and characterization of promising NLO crystal: Meta nitroaniline

Open Access

Article

Rasayan Journal of Chemistry. Year: 2018. Volume: 11 , Issue: 2 , Pages: 915-928 .

Authors: Kumar K.;Selvaraju K.;Baskaran P.;Senthilvelan N.;Rajarajan G.

10.7324/RJC.2018.1121655

An investigation of optical constants, solid state parameters and NLO properties of glycine sodium iodide (GSI): a new auspicious semi organic NLO crystal for optoelectronics applications

Open Access

Article

Year: 2018. Volume: 29 , Issue: 23 , Pages: 20225-20235 .

Authors: B. Neelakantaprasad ., G. Rajarajan ., B. Ravi ., S. Masilamani .,

10.1007/s10854-018-0155-1

GROWTH AND SPECTROSCOPIC CHARACTERIZATION OF UREA SULPHAMIC ACID CRYSTAL: A SECOND-ORDERNONLINEAR MATERIAL

Open Access

journal-article

Rasayan Journal of Chemistry. Year: 2017.

Authors:

BULK GROWTH AND PHYSICAL PROPERTIES OF NONLINEAROPTICAL MATERIAL: THIOUREA SULPHAMIC ACID CRYSTAL

Open Access

journal-article

Rasayan Journal of Chemistry. Year: 2017.

Authors:

A comparative study of humidity sensing and photocatalytic applications of pure and nickel (Ni)-doped WO<inf>3</inf> thin films

Open Access

Article

Year: 2017. Volume: 123 , Issue: 6 .

Authors: S. Ramkumar ., G. Rajarajan .,

10.1007/s00339-017-0983-5

Bulk growth and physical properties of nonlinear optical material: Thiourea sulphamic acid crystal

Open Access

Article

Rasayan Journal of Chemistry. Year: 2017. Volume: 10 , Issue: 1 , Pages: 245-253 .

Authors: Senthilvelan N.;Rajarajan G.;Sivakumar S.;Elanchezhiyan J.;Jegatheesan A.

10.7324/RJC.2017.1011566

Study of drying process of paint by dynamic speckle with B/D pixel counting technique

Open Access

Article

Optics and Lasers in Engineering. Year: 2017. Volume: 98 , Pages: 62-68 .

Authors: Balamurugan R.;Rajarajan G.

10.1016/j.optlaseng.2017.06.004

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