Ministry of Education
David Stephen A
VIDWAN ID: 201102

Dr David Stephen A

Male Doctor of Philosophy
Assistant Professor | Department of Physics
PSG College of Arts and Science
Tamil Nadu
Expertise: Condensed Matter Physics
ORCID 0000-0002-8590-6164 Scopus 57198188225 Google Scholar IDNtFUcAAAAJ
View older version My Dashboard
48 Publications
1 Projects
351 Scopus Citations
343 CrossRef
5 Years 9 Months Total Experience
Publications
48 Total
Articles
48
Activity

No publication activity to display.

Scopus Scopus
351 Citations
13 h-index
CrossRef CrossRef
343 Citations
11 h-index
Google Scholar Google Scholar

Loading Scholar statistics...

Professional Recognition

Junior Research Fellow
2006
DRDO
Senior Research Fellow
2007
CSIR
Young Scientist Award
2013
DST

Community & Membership

No Data Found

There is currently nothing to display here.

No Data Found

There is currently nothing to display here.

Personal Details

Doctor of Philosophy
2011
Uranium Corporation of India Ltd. Jaduguda
Master of Science
2005
The Indian Engineering College, Vadakkankulam
Bachelor of Science
2003
International Advanced Research Centre for Powder Metallurgy and New Materials DST
Assistant Professor
Dec 2020 – Present
PSG College of Arts and Science | Department of Physics
Physical Sciences
Condensed Matter Physics

Related Profiles

Scholarly Work

Ab initio prediction of organic solids
Completed
Agency: Department of Science and Technology Role: Principal Investigator
Amount: ₹14.64 Lac
Duration: 2013 – 2016

Ab initio prediction of organic solids

University Anna University
Year 2016
Downloads 0
No Data Found

There is currently nothing to display here.

Scholarly Publications

Evaluation of diflunisal a difluoro-derivative of salicylic acid as an inhibitor of human serum albumin using molecular docking tools

Open Access
Journal Article
Journal of Environmental Biology. Year: 2022. Volume: 43 , Issue: 4 , Pages: 527-535 .
Authors: Department of Physics, PSG College of Arts and Science, Coimbatore-641 014, India; A.D. Stephen; S.M. Shankar; Department of Physics, PSG Institute of Technology and Applied Research, Coimbatore-641 062, India; R.N. Devi; Department of Physics, Fatima college, Madurai-625 001, India; S. Maruthamuthu; Department of Physics, PSG Institute of Technology and Applied Research, Coimbatore-641 062, India; A.M. Musthafa; Department of General Studies (Physics Group), Jubail University College (Male Branch), Royal Commission of Jubail, 31961, Kingdom of Saudi Arabia; M. Pannipara; Research Center for Advanced Materials Science, King Khalid University, Abha, 62529, Saudi Arabia; A.G. Al-Sehemi; Research Center for Advanced Materials Science, King Khalid University, Abha, 62529, Saudi Arabia
DOI 10.22438/jeb/43/4/MRN-3006

Investigating the interaction of indapamide and its derivatives with phosphorylated human NCC: a multi-scale computational method

Open Access
Journal Article
Results in Chemistry. Year: 2026. Volume: 22 .
Authors: Ilamaran Chinnadurai; Vadivelan Ganesan; David Stephen Arputharaj; Kandasamy Saravanan; Lara Priyadharshini Sinnappan; Abdullah G. Al-Sehemi
DOI 10.1016/j.rechem.2026.103112

In vitro contraceptive activities, molecular docking, molecular dynamics, MM-PBSA, non-covalent interaction and DFT studies of bioactive compounds from Aegle marmelos. Linn., leaves

Open Access
Journal Article
Frontiers in Chemistry. Year: 2023. Volume: 11 .
Authors: Prasanth Gunasekaran; Yogaswaran Velmurugan; David Stephen Arputharaj; Jose Kavitha Savaridasson; Madhukar Hemamalini; Rajakannan Venkatachalam
DOI 10.3389/fchem.2023.1096177 Crossref Crossref: 15 Scopus Scopus: 18

Theoretical investigations of the substituent effect on the opto‐electronic properties of the linearly fused napthadithiophene‐based molecules

Journal Article
JOURNAL OF COMPUTATIONAL CHEMISTRY. Year: 2024. Volume: 45 , Issue: 12 , Pages: 915-929 .
Authors: Jothi Balakrishnan; Pavithrakumar Muthukumar; David Stephen Arputharaj; Pitchumani Violet Mary Christopher; Selvaraju Karuppannan; Senthilkumar Kittusamy
DOI 10.1002/jcc.27301 Crossref Crossref: 1 Scopus Scopus: 1

Corrigendum to “Synthesis of 3-Methoxy-6- [(2, 4, 6-trimethyl-phenylamino)-methyl]-phenol Schiff base characterized by spectral, in-silco and in-vitro studies” [Heliyon Volume 8, Issue 8, August 2022, Article e10070](S2405844022013585)(10.1016/j.heliyon.2022.e10070)

Open Access
Erratum
Heliyon. Year: 2025. Volume: 11 , Issue: 10 .
Authors: Suganya Murugan; Jayasudha Nehru; David Stephen Arputharaj; Anaglit Catherine Paul; Prasanth Gunasekaran; Necmi Dege; Emine Berrin Çinar; Kasthuri Balasubramani; Jose Kavitha Savaridasson; Abdullah G. Al-Sehemi; Venkatachalam Rajakannan; Madhukar Hemamalini
DOI 10.1016/j.heliyon.2025.e43175

Investigating the potential of organic semiconductor materials by DFT and TD-DFT calculations on aNDTs

Open Access
Journal Article
Heliyon. Year: 2023. Volume: 9 , Issue: 6 .
Authors: B. Jothi; A. David Stephen; K. Selvaraju; Abdullah G. Al-Sehemi
DOI 10.1016/j.heliyon.2023.e16740 Crossref Crossref: 5 Scopus Scopus: 4

Tuning of Optoelectronic Properties in Oligo(phenyleneethynylene)-Based Cocrystals through Modulation of Charge-Transfer Interactions

Open Access
Journal Article
ACS Omega. Year: 2025. Volume: 10 , Issue: 44 , Pages: 52308-52319 .
Authors: Sumayya Kuttiyullathil; Sanal Vasantha Sudhakaran; David Stephen Arputharaj; Mohamed Hussien; Reji Thomas
DOI 10.1021/acsomega.5c03330 Crossref Crossref: 2 Scopus Scopus: 2

Explosives properties of high energetic trinitrophenyl nitramide molecules: A DFT and AIM analysis

Open Access
Journal Article
Arabian Journal of Chemistry. Year: 2019. Volume: 12 , Issue: 5 , Pages: 621-632 .
Authors: V. Anbu; K.A. Vijayalakshmi; R. Karunathan; A. David Stephen; P.V. Nidhin
DOI 10.1016/j.arabjc.2016.09.023 Crossref Crossref: 61 Scopus Scopus: 28
Showing 1 to 8 of 48 publications