Jeba Beula R | Engineering | Best Researcher Award

Prof. Jeba Beula R | Engineering | Best Researcher Award

Associate Professor at Rathinam College of Arts and Science, India

AUTHOR PROFILE

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SUMMARY

Dr. R. Jeba Beula is an accomplished Associate Professor of Physics at Rathinam College of Arts and Science, Coimbatore, India. With over 16 years of academic and research experience, she specializes in advanced materials for energy applications, including dye-sensitized and perovskite solar cells. A dynamic academic leader, she is actively engaged in curriculum design, student mentorship, and quality assurance initiatives like NAAC and NBA. Dr. Beula is recognized for her significant contributions to nanomaterials research and innovation in photovoltaics.

EDUCATION

Dr. Jeba Beula holds a Ph.D. in Physics from Karunya Institute of Technology and Sciences with a specialization in Dye-Sensitized Solar Cells (DSSC). Her academic path also includes postgraduate degrees focused on multiferroics and material science. With a strong foundation in optics, electronics, and environmental physics, she developed significant skills in experimental physics and device fabrication. Her educational journey is deeply aligned with advanced solar energy applications, leading to impactful contributions in perovskite and thermoelectric research. She combines theoretical learning with hands-on material development and analysis, fostering strong interdisciplinary knowledge applicable to modern scientific challenges.

PROFESSIONAL EXPERIENCE

Dr. Beula began her academic career in 2008 as an Assistant Professor at Karunya Institute of Technology and Sciences, where she served for nearly 16 years. In 2024, she joined Rathinam College of Arts and Science as an Associate Professor. Over the years, she has taught a wide array of subjects in Physics for engineering, science, optometry, and forensic science students. She also played key roles in curriculum development, examination coordination, and accreditation processes. She is experienced in thin-film deposition techniques and integrating technology into pedagogy.

RESEARCH INTEREST

Dr. Jeba Beula’s research focuses on renewable energy materials, particularly third-generation solar cells, including DSSC and perovskite cells. Her work investigates structural and optical modifications of TiO₂-based photoanodes, advanced thin-film fabrication techniques, and thermoelectric energy conversion materials. She also explores hybrid materials, photodegradation, and nanostructured interfaces for enhanced photovoltaic performance. Her goal is to develop high-efficiency, cost-effective devices with environmentally friendly materials. Additionally, she has worked on computational chemistry, surface coatings, and nanocomposites. Her research intersects physics, materials science, and energy engineering, promoting sustainability and technological advancement in green energy solutions.

AWARD AND HONOR

Dr. Jeba Beula has received several prestigious honors, including the Best Researcher Award (2024) in Atomic, Molecular, and Optical Physics. She was selected for the WISE-KIRAN Women in Science Fellowship (2025) and AICTE-ATAL FDP Grant, recognizing her research leadership and academic excellence. She has also been awarded seed funding from Rathinam College and Karunya Institute to support solar energy research. These accolades affirm her impactful contributions to renewable energy science and commitment to advancing women in STEM. Her recognition by national and international agencies underscores her influence in materials research and scientific mentorship.

RESEARCH SKILL

  • Thin Film Fabrication: Skilled in techniques such as spin coating, sol-gel, and hydrothermal synthesis for preparing nanostructured materials.

  • Materials Characterization: Proficient in using tools like XRD, FESEM, UV-Vis spectroscopy, FTIR, and EIS for analyzing structural, optical, and electrical properties of materials.

  • Photovoltaic Device Design: Experienced in assembling and optimizing dye-sensitized and perovskite solar cells for enhanced energy conversion efficiency.

  • Thermoelectric Materials: Competent in the synthesis and analysis of materials for heat-to-electricity conversion.

  • Data Analysis & Simulation: Skilled in software such as Origin, LabVIEW, and MATLAB for data plotting, curve fitting, and simulation of device behavior.

  • Research Writing & Publication: Strong command of scientific writing, peer-review response, and publication in indexed journals (Scopus, WoS).

  • Project Development: Capable of designing research proposals, managing funded projects, and mentoring postgraduates and Ph.D. scholars.

  • Collaborative Research: Adept at interdisciplinary collaboration with academic, industrial, and international research teams.

PUBLICATIONS

1.  Enhanced Charge Transfer and Stability in Heterojunction Perovskite Solar Cells with Optimized Se/CuSe Multi-layer Hole Transport Layer using Physical Vapour Deposition Technique

Authors: HC Bennett, R. Tamilarasi, R. Magesh, R. Nandhakumar, N. Ganesan, RJ Beula, et al.
Journal: Journal of Physics and Chemistry of Solids
Volume/Article ID: 112835
Year: 2025
DOI: [To be added]
Summary: This study demonstrates improved charge transfer and device stability in perovskite solar cells by integrating a Se/CuSe multilayer hole transport layer fabricated using the Physical Vapor Deposition (PVD) technique.

2. Synergistic Effects of Co–Mn Co-doping on the Structural and Optical Properties of TiO₂ Nanospheres: Dual Functions for DSSC Photoanodes and Degradation Photocatalyst

Authors: A. Ashok, T. Raguram, RJ Beula, G. Gopinath, S. Ayyasamy, A. Abiram, et al.
Journal: Journal of Alloys and Compounds
Volume: 1005
Article ID: 176024
Year: 2024
Citations: 7
DOI: [To be added]
Summary: Co–Mn co-doped TiO₂ nanospheres were engineered to act as high-efficiency dual-function materials for dye-sensitized solar cells and photocatalytic pollutant degradation.

3. Structural and Opto-electronic Engineering with ZnS ETL via PVD Technique for Efficient and Durable Heterojunction Perovskite Solar Cells

Authors: HC Bennett, R. Tamilarasi, A. Ashok, F. Joselin, R. Nandhakumar, E. Antony, RJ Beula, et al.
Journal: Optical Materials
Volume: 154
Article ID: 115695
Year: 2024
Citations: 2
DOI: [To be added]
Summary: The work explores ZnS as an electron transport layer deposited via PVD, enhancing the overall performance and long-term stability of perovskite solar cells.

4. Impact of Venomous Agent X (VX) Adsorption on the Structural and Electronic Properties of BN Nanosheet, Nanotube and Nanocage: A DFT-D3 Study

Authors: SPM Paul, D. Parimala Devi, G. Praveena, P. Selvarengan, RJ Beula, et al.
Journal: Journal of Cluster Science
Volume: 35, Issue 5
Pages: 1279–1289
Year: 2024
Citations: 4
DOI: [To be added]
Summary: A theoretical study using dispersion-corrected DFT-D3 to evaluate the potential of BN nanostructures (sheet, tube, cage) as chemical sensors for detecting the toxic VX nerve agent.

5. Polymer/Organic Solar Cells: Progress and Current Status

Authors: L. Vidhya, S. Vinodha, SJ. Pradeeba, RJ Beula
Book Title: Third Generation Photovoltaic Technology: Recent Progress and Future Perspectives
Chapter: 163
Year: 2024
Citations: 1
Publisher: [To be added]
Summary: This book chapter reviews the technological evolution, fabrication techniques, materials, and performance trends of polymer and organic solar cells in the context of third-generation photovoltaics.

CONCLUSION

Dr. R. Jeba Beula is highly suitable for the Best Researcher Award in Engineering or Physical Sciences domains. Her research contributions are innovative, application-oriented, and address critical global challenges in renewable energy and nanomaterials. She demonstrates strong leadership, technical skills, and a commitment to mentoring the next generation of scientists.

Vasanthi P | Structural Engineering | Best Researcher Award

Dr . Vasanthi P | Structural Engineering | Best Researcher Award

Associate Professor at Chennai Institute of Technology , India

Dr. P. Vasanthi, with a Ph.D. in Composite Structures and over 18 years of combined academic and industry experience, is a highly accomplished researcher in Civil Engineering. She has published 26 journal papers, including in Web of Science and Scopus-indexed journals, presented at international conferences, and holds a patent on enhancing recycled aggregate concrete. Her work spans sustainable construction materials, nano-technology applications, and the integration of machine learning in structural analysis. Dr. Vasanthi actively contributes to academic development through workshops, FDPs, and student mentoring. She holds certifications from NPTEL and Coursera, demonstrating a commitment to continuous learning. Her leadership roles in organizing academic events and serving on technical committees further reflect her dedication. While international collaborations and research funding could enhance her profile, her contributions thus far are significant. Dr. Vasanthi is a strong candidate for the Best Researcher Award, recognized for her innovation, academic rigor, and impact on civil engineering research.

Professional Profile 

Education🎓

Dr. P. Vasanthi holds a strong academic background in Civil Engineering, beginning with a Bachelor of Engineering (B.E.) in Civil Engineering from the Institute of Road Transport and Technology, affiliated with Bharathiar University, graduating with First Class in 2001. She pursued her Master of Engineering (M.E.) in Structural Engineering from Sathyabama University, where she graduated with First Class with Distinction in 2010, achieving a CGPA of 8.13. Further advancing her academic qualifications, she earned her Doctorate (Ph.D.) in Composite Structures from Sathyabama University in August 2021. Her educational journey reflects a consistent commitment to academic excellence and specialization in structural and composite materials. Dr. Vasanthi has further enriched her knowledge through multiple certification programs from NPTEL and Coursera in areas such as structural design, geotechnical engineering, stress management, and sustainable transportation systems. Her robust educational foundation has been pivotal in shaping her research and teaching expertise in the field of civil engineering.

Professional Experience📝

Dr. P. Vasanthi possesses a well-rounded professional background with 14 years of teaching experience and 4 years of industry experience in Civil Engineering. She began her academic career as a Lecturer at Annai JKK Sampoorani Ammal Polytechnic College and Pallavan Engineering College, gradually advancing to Assistant Professor roles at SRM Institute of Science & Technology, Sathyabama Institute of Science and Technology, and currently serves at Chennai Institute of Technology. She has also held the position of Associate Professor at Adhi College of Engineering and Technology. Her academic roles have included teaching, mentoring, coordinating student projects, organizing academic events, and setting university question papers. Prior to her academic career, she worked as a Site Engineer with Classic Builders for four years, gaining valuable hands-on experience in construction practices and site management. This combination of academic and industry experience enriches her teaching and research with practical insight, making her a well-rounded and impactful educator and researcher.

Research Interest🔎

Dr. P. Vasanthi’s research interests lie primarily in the areas of advanced construction materials, sustainable engineering, and structural analysis. She focuses extensively on concrete and construction materials, particularly the use of nano materials, recycled aggregates, and industrial waste in concrete to enhance its mechanical and durability properties. Her expertise extends to steel and composite structures, with a strong emphasis on innovative material applications in structural systems such as Concrete-Filled Steel Tube (CFST) columns. She is also deeply involved in interdisciplinary research, integrating modern technologies like machine learning, IoT, and data analytics into civil engineering applications, including structural health monitoring and predictive modeling. Her work aims to address key challenges in construction sustainability, performance optimization, and cost-effectiveness. With a growing body of publications and a patent to her name, Dr. Vasanthi’s research continues to contribute meaningful advancements in the field of civil engineering, with practical relevance and academic depth.

Award and Honor🏆

Dr. P. Vasanthi has received several recognitions and honors that reflect her dedication and contributions to the field of civil engineering. She has been awarded a Certificate of Recognition for her role as a reviewer at the Indian Structural Steel Conference held at IIT Hyderabad, highlighting her expertise in structural engineering. Additionally, she served as a Technical Review Committee Member for the National Conference on Sustainable Materials and Smart Practices (NCSMSP-2021) at Bannari Amman Institute of Technology. These accolades showcase her academic credibility and involvement in advancing research quality. She is also a Life Member of prestigious professional bodies such as the American Society of Civil Engineers (ASCE) and the National Information Centre of Earthquake Engineering (NICEE). Her active participation in technical conferences and her commitment to research excellence underline her suitability for further professional recognition, including awards such as the Best Researcher Award in the domain of civil engineering.

Research Skill🔬

Dr. P. Vasanthi possesses a diverse and well-developed set of research skills that span experimental analysis, material innovation, data interpretation, and interdisciplinary application. Her core strengths lie in designing and executing experimental studies on advanced construction materials, such as nano-modified concrete, composite structures, and recycled aggregates. She is proficient in applying statistical tools like Taguchi-Grey Relational Analysis and Response Surface Methodology for optimization studies. Additionally, her skills extend to the use of software tools like AutoCAD, STAAD Pro, and ANSYS, which support her structural modeling and simulation work. Dr. Vasanthi is also skilled in integrating machine learning and IoT-based technologies into civil engineering applications, such as crack detection and strength prediction. Her ability to publish in reputed journals and present in international conferences reflects strong academic writing, data visualization, and critical analysis abilities. Overall, her comprehensive research skill set enables her to contribute meaningfully to innovative, sustainable, and practical engineering solutions.

Conclusion💡

Dr. P. Vasanthi is a highly committed, multi-faceted academic and researcher who exhibits substantial promise and performance in civil engineering research, particularly in sustainability, structural innovation, and interdisciplinary approaches. Her diverse output, industry-aligned experience, and research contributions make her well-qualified and suitable for the Best Researcher Award.

Publications Top Noted✍

  • Publication Title: Sawdust as a sustainable additive: Comparative insights into its role in concrete and brick applications

    • Authors: P. Vasanthi, B. Prabhu, B. Priyanka Murugesan

    • Year: Not provided

    • Citations: 0

  • Publication Title: Investigation of mechanical and dynamic mechanical analysis of bamboo/olive tree leaves powder-based hybrid composites under cryogenic conditions

    • Authors: V. Ganesan Velmurugan, L. Natrayan Lakshmaiya, J.S. Singh Chohan Jasgurpreet Singh, S.S. Kaliappan, D. Arunkumar

    • Year: 2024

    • Citations: 28

  • Publication Title: Air Quality Monitoring on Congested Roads Using Smart Sensor Technology

    • Authors: P. Partheeban Pachaivannan, P. Vasanthi, M. Priyanka Murugesan, B. Madhuja, B. Vijaya

    • Year: Not provided

    • Citations: 0