Ms. Soumya Rai | 2D materials | Best Researcher Award

Ms at Netaji Subhas University of Technology India

I am currently pursuing my M.Sc in Physics at Netaji Subhas University of Technology, Delhi, focusing on 2D materials and PEC photodetectors under the guidance of Prof. Ranjana Jha. Passionate about material science, I am committed to advancing research in optoelectronic applications, aiming to push the boundaries of scientific innovation.

profile

Scholar

🎓 Education

B.Sc. (Hons) Physics Atma Ram Sanatan Dharma College, New Delhi CGPA: 8.77. M.Sc. Physics Netaji Subhas University of Technology, Delhi 2022-2024 Dissertation on 2D materials and PEC photodetectors under Prof. Ranjana Jha’s guidance. XII (CBSE) Modern Convent School, New Delhi PCM, 95.2% Second position in school. X (CBSE) Modern Convent School, New Delhi CGPA: 10 First position in school

🔬Research Interests

Material Science/Nano Science, Synthesis and Characterization of 2D Materials, Electrochemical Analysis of thin films for PEC Photodetectors and Hydrogen Evolution Reaction, Study on Transition Metal Oxides and Chalcogenides Nanocomposites

🌐Professional Skills

English (Expert), Hindi (Native), French (Intermediate), Characterization techniques: XRD, UV, FESEM, TEM, FTIR, Electrochemical Analysis: Impedance Spectroscopy, Cyclic volt

Publications Top Notes📝

Title: Hydrothermal synthesis and characterization of selenium-doped MoS2 for enhanced optoelectronic properties
Authors: S Rai, S Shreya, P Phogat, R Jha, S Singh
Year: 2024
Journal: MATEC Web of Conferences
Volume: 393
Article Number: 01008

Title: Wide absorption spectrum and rapid response time of PEC photodetectors based on MoS2–Se nanocomposites
Authors: S Rai, Shreya, P Phogat, R Jha, S Singh
Year: 2024
Journal: Chemical Engineering Communications
Pages: 1-16

Dr. S.UMAMAHESWARI | Electronics | Best Innovation Award

Dr. SRM Institute of Science and Technology, India

👩‍🔬Driven by a passion for Electronics and Communication Engineering, I have steadily advanced my academic journey, culminating in a Ph.D. from Karunya Institute of Technology and Sciences, Coimbatore. Prior to this, I completed an M.Tech from PRIST University and a B.E. from A.V.C College of Engineering. With over 6 years of academic experience, I currently serve as an Assistant Professor at SRM IST, Kattankulathur. My research focus includes image processing, with my doctoral thesis exploring QR code-based image steganography. I am a proud member of esteemed professional organizations and have garnered several honors and awards for my contributions to the field. 🌟

Profile

Scholar

Education 🎓

Ph.D. in Electronics and Communication Engineering Institution: Karunya Institute of Technology and Sciences, Coimbatore Year: Jan 2016. M.Tech in Communication Systems Institution: PRIST University, Thanjavur Year: May 2013 B.E. in Electronics and Communication Engineering Institution: A.V.C College of Engineering (Anna University) Year: May 2011.

Thesis Title 📝

Field: Image Processing
Title: QR code based Image Steganography approaches using Frequency domain and Optimization Techniques
Guide Name: Dr. D. JUDE HEMANTH
Duration: From [Start Date] to [End Date]
FT/PT: [Full-Time/Part-Time]

Academic Experience 👨‍🏫

Institution: SRM IST, Kattankulathur
- Title: Assistant Professor
- From: August 1, 2016
- To: Till Date (April 2024)
- FT/PT: Full-Time
Institution: A.V.C College of Engineering
- Title: Assistant Professor
- From: August 1, 2011
- To: December 31, 2012
- FT/PT: Full-Time

Honors and Awards 🏆

Second Prize
- Nature: Paper presentation on “Brain Computer Interface”
- Event: Sri Manakula Vinayagar Engineering College, Pondicherry, 2010.
First Prize
- Nature: Paper presentation on “Voice operated intelligent Wheel chair”
- Event: Dhanalakshmi College of Engineering, Chennai, 2010.
Second Prize
- Nature: Paper presentation on “Speak Up”
- Event: Cauvery Engineering College, Trichy, 2010.
Second Prize
- Nature: Paper presentation on “Automatic level crossing gates”
- Event: Arasu Engineering College, Kombakonam, 2009.
Second Prize
- Nature: Paper presentation on “Voice operated intelligent Wheel chair”
- Event: Periyar Maniammai University, Thanjavur, 2009.

Publications Top Notes 📝

Frequency domain QR code based image steganography using Fresnelet transform
- Authors: S. Uma Maheswari, D. Jude Hemanth
- Journal: International Journal of Electronics and Communication
- Year: 2015
- Volume: 69
- Issue: 1
- Pages: 539-544
- Citations: 63*

Performance enhanced Image Steganography Systems using Transforms and Optimization Techniques
- Authors: SU Maheswari, DJ Hemanth
- Journal: International Journal of Multimedia tools and Applications
- Year: 2017
- Volume: 1
- Issue: 1
- Pages: 1-22
- Citations: 37

Application of Genetic Algorithm and Particle Swarm Optimization techniques for improved image steganography systems
- Authors: DJ Hemanth, S Umamaheswari, DE Popescu, A Naaji
- Journal: Open Physics
- Year: 2016
- Volume: 14
- Issue: 1
- Pages: 452-462
- Citations: 15

Different methodology for image steganography-based data hiding: review paper
- Authors: SU Maheswari, DJ Hemanth
- Journal: Int. J. Information and Communication Technology
- Year: 2015
- Volume: 7
- Issue: 4
- Pages: 521-536
- Citations: 9

Discrete ripplet transform based image steganography system for imaging applications
- Authors: SU Maheswari, DJ Hemanth
- Journal: Int. J. Reasoning-based Intelligent Systems
- Year: 2015
- Volume: 7
- Issue: 1
- Pages: 130-135
- Citations: 2

A hybrid edge detector and ridgelet transform based steganography technique for imaging applications
- Authors: SU Maheswari, DJ Hemanth
- Journal: Defense Science Journal
- Year: 2015
- Volume: 65
- Issue: 3
- Pages: 214-219

Soumya Rai | 2D materials | Best Researcher Award

Ms. Soumya Rai | 2D materials | Best Researcher Award