Dr. Shivangi Srivastava | Nanotechnology | Women Researcher Award

Dr. Shivangi Srivastava | Nanotechnology | Women Researcher Award

Dr. Shivangi Srivastava, IIT Maadras, India

Dr. Shivangi Srivastava is a dedicated Postdoctoral Fellow in the Department of Applied Mechanics and Biomedical Engineering at IIT Madras, India 🇮🇳. She earned her Ph.D. in Materials Science from the University of Lucknow, where she focused on nanotechnology-driven gas sensing applications 🏅. Her research expertise includes metal oxide heterostructures for gas sensors and optical fiber-based heavy metal ion detection ⚛️. Dr. Srivastava has collaborations with leading international and Indian institutions, contributing to impactful research in nanomaterials, biosensors, and computational analysis 🌍📡.

Professional Profile:

Scopus

Suitability for Best Researcher Award 🏆

Dr. Shivangi Srivastava is highly suitable for a Best Researcher Award due to her outstanding contributions to nanotechnology-driven gas sensing and biosensing applications. Her expertise spans advanced nanomaterials synthesis, optical fiber sensing, and computational analysis, making significant strides in environmental and biomedical sensor development.

Education & Experience 🎓📚

B.Sc. in Physics & MathematicsUniversity of Lucknow (2016) 🏛️
M.Sc. in PhysicsDr. Shakuntala Mishra National Rehabilitation University (2019) 🎓
Ph.D. in Materials ScienceUniversity of Lucknow 🧪
Postdoctoral FellowIIT Madras, India (Current) 🏅
Senior Research FellowDepartment of Applied Mechanics and Biomedical Engineering, IIT Madras 🔬
Research CollaborationsFrance 🇫🇷, Canada 🇨🇦, Malaysia 🇲🇾, Taiwan 🇹🇼
Collaborated with Indian institutesIIT BHU, Delhi University, IIT Madras, and BHU 🏛️

Professional Development 🚀🔬

Dr. Shivangi Srivastava has expertise in advanced nanomaterial synthesis techniques such as Hydrothermal, Chemical Vapor Deposition, and Atomic Layer Deposition 🧪. She has hands-on experience with XRD, UV-Visible Spectroscopy, FTIR, Gas Chromatography, and Optical Fiber Sensing 🏗️📡. Her computational analysis includes DFT calculations and Rietveld Refinement 🖥️. Passionate about interdisciplinary research, she has published in top-tier journals like Sensors and Actuators B: Chemical, Materials Chemistry and Physics, and ECS Sensors Plus 📑. Her work extends to developing biosensors for disease diagnosis and environmental monitoring, making significant contributions to the field of nanotechnology 🌱🌍.

Research Focus 🧑‍🔬⚛️

Dr. Shivangi Srivastava specializes in nanotechnology-based gas sensing and biosensing applications 🏗️🔬. Her Ph.D. research focused on the synthesis of metal oxide heterostructures for gas detection 🏭. Currently, she is developing nanomaterial-coated optical fibers for detecting heavy metal ions in environmental and biomedical applications 💧🩸. She also explores chemiresistor-based sensors for disease detection via human breath analysis 😷. Her work integrates computational simulations, material characterization, and real-world sensor applications 🌐. With collaborations across leading research institutes worldwide, her contributions are advancing next-generation nanomaterials and sensing technologies 🌍📡.

Awards & Honors 🏆🎖️

🏅 Recipient of multiple research fellowships 🔬
Published in top-tier scientific journals 📑
🏅 Presented at over 10 international and national conferences 🌍
🏅 Active collaboration with prestigious global research institutions 🏛️
🏅 Significant contributions to gas sensing and biosensing research 🧑‍🔬

Publication Top Notes:

Bio-based fabrication of palladium nanoparticles by using Aegle marmelos leaf extract for biomedical applications: Cytotoxicity, cell imaging studies in HeLa cells and antioxidant activity

Dr. Aimé Magloire Ntouga Abena | Computational Nanotechnology | Best Scholar Award

Dr. Aimé Magloire Ntouga Abena | Computational Nanotechnology | Best Scholar Award

Dr. Aimé Magloire Ntouga Abena, University of Yaoundé 1, Cameroon

Dr. Aimé Magloire Ntouga Abena is a dedicated physicist with a Ph.D. in Materials Science Physics from the University of Yaoundé 1, Cameroon. Specializing in the design and optimization of functional materials, his work focuses on photovoltaics, materials modeling, and semiconductors. With expertise in numerical simulations of solar cells using SCAPS-1D software, Dr. Ntouga has a proven track record of research in optimizing solar cell efficiency, especially perovskite-based devices. Additionally, he has extensive teaching experience, having taught physics and mathematics at secondary and university levels. As a reviewer for several scientific journals, including Discover Electronics and Silicon, he actively contributes to advancing scientific knowledge in the field of material science. Dr. Ntouga seeks to collaborate with institutions or companies pioneering in fields like photonics, photovoltaics, and optics, leveraging his expertise in quantum mechanics, characterization, and materials modeling to contribute to the development of innovative solutions.

Professional Profile:

Scopus

Aimé Magloire NTOUGA ABENA: A Strong Candidate for the Research Best Scholar Award

Aimé Magloire NTOUGA ABENA demonstrates exceptional qualifications and achievements that make him a highly suitable candidate for the Research Best Scholar Award. His expertise in materials science, particularly his research on solar cells and functional materials, his dedication to teaching, and his notable contributions to scientific literature solidify his position as an outstanding scholar in his field.

🎓Education :

Dr. Ntouga holds a Ph.D. in Physics from the University of Yaoundé 1, where he specialized in materials science and defended his thesis on “Numerical Simulation of Perovskite Solar Cells Using SCAPS-1D Software,” graduating summa cum laude. Prior to his Ph.D., he earned a Master’s in Physics from the same institution, focusing on mechanics and material structures, with a dissertation on “Analysis of Structural and Thermodynamic Properties of Naproxen in the Liquid State Using Molecular Dynamics.” In addition, Dr. Ntouga completed a Telecommunications Engineering degree from the Ecole Nationale Supérieure des Postes, des TIC, where his dissertation focused on “Design and Implementation of a Three-Factor Authentication Access Control System for Securing ATM Data.” He also obtained a Secondary and High School Teacher’s Diploma from the Ecole Normale Supérieure de Yaoundé, specializing in physics, which has supported his educational career.

🏢Experience :

Dr. Ntouga’s professional experience includes roles as a researcher and teacher. From December 2019 to September 2023, he worked as a researcher at the Materials Science Laboratory at the University of Yaoundé 1, Cameroon. Here, he conducted numerical simulations of solar cells, particularly perovskite-based devices, and worked with the SCAPS-1D software to optimize their efficiency. In addition to his research, he supervised master’s students and guided doctoral candidates. Dr. Ntouga is also an experienced educator. Since January 2024, he has been teaching physics and mathematics at the Centre de services scolaire des Draveurs in Gatineau, Quebec, Canada, for students in the “Baccalauréat International.” He previously taught high school physics at Lycée de Biyem Assi and Lycée de Djaloumi in Cameroon from 2018 to 2023, where he organized hands-on activities and provided valuable feedback to students. His academic contributions extend to the review of scientific papers.

🏅Awards and Honors:

Dr. Ntouga has received notable recognition for his contributions to the scientific community. He was awarded a certificate of recognition by Springer Nature for his work as a reviewer for the Discover Electronics and Silicon journals. Additionally, he received an award from the International Journal of Ceramic Engineering and Science for excellence in evaluating scientific articles. These accolades reflect his commitment to ensuring the quality, originality, and relevance of scientific publications in the field of materials science. Dr. Ntouga’s academic excellence was also recognized with summa cum laude honors during his Ph.D. program, a testament to his dedication to advancing knowledge in materials science. His skills in reviewing manuscripts for top journals have contributed to the ongoing development of research in his field, helping to maintain high standards of scientific rigor and innovation.

🔬Research Focus:

Dr. Ntouga’s primary research focus lies in the simulation and optimization of materials, particularly for photovoltaic applications. Specializing in perovskite solar cells, his work aims to enhance the efficiency, stability, and sustainability of these energy-generating devices. He has significant experience using simulation tools like SCAPS-1D to model the performance of solar cells and improve their efficiency through optimization of electrical parameters. Dr. Ntouga is also interested in understanding the fundamental material properties, including absorption, reflection, and light energy conversion, which are crucial for the advancement of photovoltaic technologies. His interdisciplinary research encompasses quantum mechanics, semiconductor physics, and the integration of novel materials into energy systems. By developing and modeling advanced materials, his work seeks to address key technical challenges in photovoltaics, while contributing to the broader field of materials science and sustainable energy solutions.

Publication Top Notes:

  • “Investigation of the Performance of a Sb2S3-Based Solar Cell with a Hybrid Electron Transport Layer (h-ETL): A Simulation Approach Using SCAPS-1D Software”
    • Citations: 1
  • “Theoretical simulation of a-Sip–i–n ultrathin-film solar cell using ZnO as a back reflector layer (BRL) via SCAPS-1D”
    • Citations: 3
  • “Design and Performance Enhancement of a GaAs-Based Homojunction Solar Cell Using Ga0.5In0.5P as a Back Surface Field (BSF): A Simulation Approach”
    • Citations: 4
  • “Computational analysis of mixed cation mixed halide-based perovskite solar cell using SCAPS-1D software”
    • Citations: 7
  • “Numerical investigation of solar cells based on hybrid organic cation perovskite with inorganic HTL via SCAPS-1D”
    • Citations: 29