Dhrubojyoti Roy
VIDWAN ID: 703260

Dr Dhrubojyoti Roy

Male Doctor of Philosophy
Assistant Professor
C. V. Raman Global University
Odisha
Expertise: Applied Physics
29 Publications
2 Projects
332 Scopus Citations
401 CrossRef
11 Years Total Experience
Publications
29 Total
Articles
26
Proceedings
3
Activity

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Scopus Scopus
332 Citations
11 h-index
CrossRef CrossRef
401 Citations
12 h-index
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Professional Recognition

National Post-Doctoral Fellow
2015
SERB

Community & Membership

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Indian Institute of Scholars (InSc)
Life Member
Jan 2018
Vijnana Bharati (VIBHA)
Life Member
Jan 2018

Personal Details

Doctor of Philosophy
2015
N/A
Master of Science
2010
Central Agricultural University, Imphal
Bachelor of Science
2008
G. Pulla Reddy Engineering College, (Autonomous), Kurnool
Assistant Professor
Oct 2021 – Present
C. V. Raman Global University
Post-Doctoral Fellow
Mar 2018 – Mar 2021
Indian Institute of Technology, Guwahati | Department of Chemical Engineering
Post-Doctoral Fellow
Jun 2016 – Mar 2018
Saha Institute of Nuclear Physics (SINP),Kolkata | Department of Surface Physics and Material Science Division
Project Scientist
Mar 2015 – Jun 2016
Indian Institute of Technology, Kanpur | Department of Materials Science and Engineering
Physical Sciences
Applied Physics

Related Profiles

Scholarly Work

Study of semiconductor-ferroelectric interface and its application for the development of NC-FET device
Other
Agency: University Grants Commission Role: Other Grant: CRS/2022-23/01/657
Design and fabrication of low voltage operated cost-effective flexible organic thin-film transistors (OTFTs) and study the change in transport and electronic properties of OTFTs in ambient operating conditions
Completed
Role: Other Grant: PDF//2015/000111

Development of Transition Metal Hydroxides and Chalcogenides-based Electrode Materials for Supercapacitor Application

University C. V. Raman Global University
Year 2025
Downloads 0

FLEXIBLE FERROELECTRIC-COUPLED TRANSISTOR BASED RETINOMORPHIC DEVICE FOR AI OPTOELECTRONIC APPLICATION

Dr. Dhrubojyoti Roy
Dr. Mohua Chakraborty
- Application No. : 202531123718A Filed : 26-12-2025
Published : 30-11--0001 Published

Tailored Photoresponsivity of Spin-Coated IGZO-Based FETs for Blue Light Detection

Dr. Dhrubojyoti Roy
Dr. Mohua Chakraborty
Dr. Partho S. G. Pattader and Dr. Dipankar Bandyopadhyay
- Application No. : 202531082986 A, Filed : 12-09-2025
Published : 30-11--0001 Published

FERROELECTRIC NANOFIBER POLING APPARATUS AND METHOD THEREOF

Dr. Dhrubojyoti Roy
Dr. Mohua Chakraborty
Kaniska Murmur
Chintak Kamalesh Parashar
- Application No. : 202531060666 A Filed : 22-08-2025
Published : 30-11--0001 Published

METHOD FOR IMPLEMENTING A TRANSISTOR AS A LIGHT-STIMULATED SYNAPTIC DEVICE

C V Raman Global University
- Application No. : 202131060740 A Filed : 24-12-2021
Published : 07-01-2022 Filed

Scholarly Publications

Annealing provoked modification of ZnPc photoactive nanolayer via self-assembling at SnO2 hybrid interface and its effect on layer electric properties towards application in hybrid photovoltaic devices

Journal Article
Applied Surface Science. Year: 2019. Volume: 490 , Pages: 492-501 .
Authors: Dhrubojyoti Roy; Mohua Chakraborty; P.S. Gupta

Structural and surface morphological studies of long chain fatty acid thin films deposited by Langmuir-Blodgett technique

Journal Article
Physica B: Condensed Matter. Year: 2012. Volume: 407 , Issue: 24 , Pages: 4777-4782 .
Authors: Das, N.M.; Roy, D.; Gupta, M.; Gupta, P.S.

Structural morphology study of Cd <sup>2+</sup> induced Langmuir Blodgett multilayer films of arachidic acid

Journal Article
Applied Surface Science. Year: 2013. Volume: 271 , Pages: 394-401 .
Authors: Roy, D.; Das, N.M.; Gupta, P.S.

Diffusion mediated agglomeration of CdS nanoparticles via Langmuir-Blodgett technique

Journal Article
Materials Research Bulletin. Year: 2013. Volume: 48 , Issue: 10 , Pages: 4223-4229 .
Authors: Das, N.M.; Roy, D.; Gupta, P.S.

Effect of annealing on the growth dynamics of ZnPc LB thin film and its surface morphology

Open Access
Journal Article
AIP Advances. Year: 2014. Volume: 4 , Issue: 7 , Pages: 077126 .
Authors: Roy, D.; Das, N.M.; Gupta, P.S.

Study of polymorphism of ZnPc LB thin film on annealing

Conference Paper
AIP Conference Proceedings. Year: 2016. Volume: 1731 , Pages: 030007 .
Authors: Roy, D.; Das, N.M.; Gupta, M.; Gupta, P.S.

Dielectric property study of poly(4-vinylphenol)–graphene oxide nanocomposite thin film

Other
AIP Conference Proceedings. Year: 2018. Volume: 1953 , Pages: 050051 .
Authors: Dhrubojyoti Roy

Interfacial Interaction of Absorbate Copper Phthalocyanine with PVDF Based Ferroelectric Polymer Substrates: A Spectroscopic Study

Journal Article
Langmuir. Year: 2020. Volume: 36 , Issue: 17 , Pages: 4607-4618 .
Authors: Dhrubojyoti Roy; Sumona Sinha; Chia-Hsin Wang; Yaw-Wen Yang; Manabendra Mukherjee
Showing 1 to 8 of 29 publications