Geetu Gambhir | Chemistry | Women Researcher Award

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Dr. Geetu Gambhir | Chemistry | Women Researcher Award

Acharya NarendraDev College, University of delhi | India

Dr. Geetu Gambhir is a distinguished Professor in the Department of Chemistry at Acharya Narendra Dev College, University of Delhi, with over twenty-five years of teaching experience and nine years of dedicated research in material chemistry and environmental applications. She earned her Ph.D. in Chemistry from the University of Delhi in 1998, focusing on the chemistry of 2-Styryl Chromones and 4-Styryl Coumarins. Her current research centers on the fabrication and characterization of nanomaterials and nanocomposites for sustainable water purification and environmental remediation. Dr. Gambhir’s work explores adsorption and degradation of dyes, metal ions, and antibiotics using magnetic graphene oxide and polysaccharide-based composites, along with studies on the thermal stability and dielectric behavior of nanobiocomposites. As a Principal Investigator and Co-Principal Investigator, she has successfully led several UGC, DST, DBT, and DU-Innovation-funded projects, including the development of bioactive sensors and magnetic chitin composites for pollutant removal. Her mentorship extends to guiding Ph.D., undergraduate, and innovation projects emphasizing nanotechnology-driven solutions for water treatment and environmental protection. A pioneer in promoting student-led research, Dr. Gambhir has supervised numerous projects under the ELITE and STAR programs, fostering scientific curiosity and practical skills among young researchers. Her contributions lie at the intersection of green chemistry, nanoscience, and environmental sustainability, making her a leading academic voice in the application of nanotechnology for ecological well-being and resource management.

Profiles: Scopus | Google Scholar

Featured Publications

1. Saya, L., Malik, V., Gautam, D., Gambhir, G., Singh, W. R., & Hooda, S. (2022). A comprehensive review on recent advances toward sequestration of levofloxacin antibiotic from wastewater. Science of The Total Environment, 813, 152529.

2. Saya, L., Malik, V., Singh, A., Singh, S., Gambhir, G., Singh, W. R., Chandra, R., … (2021). Guar gum based nanocomposites: Role in water purification through efficient removal of dyes and metal ions. Carbohydrate Polymers, 261, 117851.

3. Abraham, J. S., Sripoorna, S., Dagar, J., Jangra, S., Kumar, A., Yadav, K., Singh, S., … Gambhir, G. (2019). Soil ciliates of the Indian Delhi Region: Their community characteristics with emphasis on their ecological implications as sensitive bio-indicators for soil quality. Saudi Journal of Biological Sciences, 26(6), 1305–1313.

4. Malik, V., Saya, L., Gautam, D., Sachdeva, S., Dheer, N., Arya, D. K., Gambhir, G., … Hooda, S. (2022). Review on adsorptive removal of metal ions and dyes from wastewater using tamarind-based bio-composites. Polymer Bulletin, 79(11), 9267–9302.

5. Niveta Jain, H. G. K., & Gambhir, G. (2001). Synthesis of Hormothamnione and 6-Desmethoxy Hormothamnione. Indian Journal of Chemistry, 40(April), 278–283.

Christopher Chinnappan David | Chemistry | Best Researcher Award

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Dr. Christopher Chinnappan David | Chemistry | Best Researcher Award

Dr. Christopher Chinnappan David, St. Xavier’s College, India

Dr. C. Christopher is a dedicated Assistant Professor in the Department of Chemistry, known for his expertise in organic and electro organic chemistry. With over two decades of academic experience, he has built a career rooted in research and teaching excellence. A native of Tamil Nadu, he earned his academic credentials from reputed institutions, including St. Joseph’s College, Trichy, and Alagappa University. Dr. Christopher is recognized for his commitment to both theoretical understanding and practical applications of chemistry. His contributions extend to mentoring students, publishing research, and participating in academic development programs. With a passion for chemical innovation and sustainability, he actively engages in scientific discussions and symposiums. As a proud member of the Christian (RC) community and a representative of the BC category, he also serves as a role model for aspiring scholars from diverse backgrounds. His journey reflects a perfect blend of scientific rigor, academic service, and community leadership.

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Suitability Summary for Research for Best Researcher Awards: C. Christopher

C. Christopher is an Assistant Professor in the Department of Chemistry with a strong academic foundation and research background, making him a promising candidate for the Research for Best Researcher Awards. His educational qualifications include a Bachelor’s and Master’s degree in Chemistry from Bharathidasan University, followed by an M.Phil. in Industrial Chemistry (Organic Chemistry) and a PhD in Electro organic Chemistry. This progression reflects a deepening specialization in his field, particularly in the niche of electro organic chemistry—a modern and impactful area within chemical research.

His academic trajectory demonstrates consistent commitment to research and higher learning, as evidenced by completing his PhD roughly a decade after his initial degrees, showing both perseverance and dedication to advancing scientific knowledge. The focus on electro organic chemistry suggests his work may involve innovative methods for organic synthesis and electrochemical applications, which are highly relevant for developing sustainable chemical processes and new materials.

🎓 Education

Dr. C. Christopher’s academic journey showcases a focused progression in chemical sciences. He began with a B.Sc. in Chemistry from St. Joseph’s College, Trichy, under Bharathidasan University in 2001. He continued his academic pursuit with an M.Sc. in Chemistry from the same college and university, graduating in 2003. Driven by a deep interest in organic and industrial chemistry, he obtained his M.Phil. in Industrial Chemistry – Organic Chemistry from Alagappa University in 2004. His passion for research led him to a Ph.D. in Electro organic Chemistry, again at St. Joseph’s College, Trichy, awarded by Bharathidasan University in 2013. Each degree enriched his understanding of chemistry from foundational principles to advanced applications. His diverse academic background reflects his commitment to continuous learning, research, and specialization in both organic synthesis and electrochemical processes—key areas in modern chemical science.

💼 Professional Experience

Dr. C. Christopher serves as an Assistant Professor of Chemistry, bringing a wealth of teaching and research experience to academia. His professional journey spans across academic instruction, laboratory management, curriculum development, and research supervision. Throughout his career, he has guided students at the undergraduate and postgraduate levels, fostering critical thinking and scientific inquiry. Dr. Christopher is actively involved in departmental academic planning, workshops, and community-based science programs. His research contributions in electro organic chemistry and industrial applications of organic compounds have added value to his department and institution. Beyond classroom teaching, he frequently collaborates with peers for interdisciplinary research and attends academic conferences to stay current in his field. His holistic approach to education—merging theoretical concepts with experimental practice—has inspired many students to pursue careers in chemical sciences. With over 15 years in academia, he continues to be a committed educator and researcher in the ever-evolving field of chemistry.

🏅 Awards and Recognition

Dr. C. Christopher has garnered recognition for his consistent academic excellence, impactful research, and dedication to chemical education. Although specific award titles are not listed, his elevation to the position of Assistant Professor and the successful completion of a Ph.D. in a specialized field like electro organic chemistry highlight his academic distinction. He is regularly appreciated by students and colleagues for his teaching methodology, research mentorship, and contribution to departmental growth. Participation in various regional and national chemistry symposiums, along with publication of research in peer-reviewed journals, has earned him acclaim within academic circles. He is frequently invited to contribute to discussions on curriculum design, particularly in industrial and organic chemistry. His long-standing association with respected institutions like St. Joseph’s College, Trichy, is a testament to his credibility and respected stature. With future prospects for national and international awards, Dr. Christopher’s academic footprint is poised for greater recognition.

🌍 Research Skills On Chemistry

Dr. C. Christopher exhibits strong research expertise in electro organic chemistry, industrial chemistry, and organic synthesis, all of which are critical for modern applications in pharmaceuticals, green chemistry, and material sciences. He has a keen ability to design and conduct experiments involving electrochemical methods for organic transformations—an area known for its environmental benefits and innovation potential. His research blends classical organic chemistry principles with advanced analytical techniques, allowing for efficient characterization and optimization of chemical processes. Dr. Christopher is skilled in scientific writing, data analysis, and literature review, with an eye for identifying novel research gaps and sustainable chemical solutions. He is experienced in collaborating on interdisciplinary projects and guiding students through thesis development and experimental design. His scientific curiosity and methodological precision position him as a strong researcher committed to solving real-world chemical problems through academic inquiry and applied research.

📖 Publication Top Notes

  • 📘 Title: Electrochemical C (sp3)–H fluorination
    ✍️ Authors: Y. Takahira, M. Chen, Y. Kawamata, P. Mykhailiuk, H. Nakamura, B.K. Peters, …
    🔢 Citations: 99
    📅 Year: 2019

  • 📘 Title: Electroselective α-bromination of acetophenone using in situ bromonium ions from ammonium bromide
    ✍️ Authors: R. Jagatheesan, K.J.S. Raj, S. Lawrence, C. Christopher
    🔢 Citations: 32
    📅 Year: 2016

  • 📘 Title: Selective oxidation of benzyl alcohol by two phase electrolysis using nitrate as mediator
    ✍️ Authors: C. Christopher, S. Lawrence, A.J. Bosco, N. Xavier, S. Raja
    🔢 Citations: 32
    📅 Year: 2012

  • 📘 Title: Electrochemical selective oxidation of aromatic alcohols with sodium nitrate mediator in biphasic medium at ambient temperature
    ✍️ Authors: C. Christopher, S. Lawrence, M.A. Kulandainathan, K. Kulangiappar, …
    🔢 Citations: 30
    📅 Year: 2012

  • 📘 Title: Nitrate mediated oxidation of p-xylene by emulsion electrolysis
    ✍️ Authors: M. Balaganesh, S. Lawrence, C. Christopher, A.J. Bosco, K. Kulangiappar, …
    🔢 Citations: 29
    📅 Year: 2013

  • 📘 Title: Redox‐mediated oxidation of alcohols using Cl−/OCl− redox couple in biphasic media
    ✍️ Authors: A.J. Bosco, S. Lawrence, C. Christopher, S. Radhakrishnan, …
    🔢 Citations: 24
    📅 Year: 2015

  • 📘 Title: Exclusively explored electrochemical halogenation of aryl compounds; periodical updates: Since 2000
    ✍️ Authors: R. Jagatheesan, C. Christopher, P. Ramesh, S. Sambathkumar
    🔢 Citations: 14
    📅 Year: 2020

  • 📘 Title: Sodium salts mediated electrochemical reactions: Recent instances
    ✍️ Authors: V. Sathya, D. Gopi, R. Jagatheesan, C. Christopher
    🔢 Citations: 3
    📅 Year: 2023

  • 📘 Title: A novel biphasic electrolysis method for the oxidation of 4-methylbenzyl alcohol by in-situ generated hypochlorous acid using NaCl as electro catalytic mediator
    ✍️ Authors: A. John Bosco, S. Lawrence, C. Christopher, M. Bala, M. Easuraja, S. Raja
    🔢 Citations: 3
    📅 Year: 2013

  • 📘 Title: Effect of Electrode Materials in Decolorization of Dyestuffs from Wastewater
    ✍️ Authors: R. Jagatheesan, C. Christopher, K. Govindan
    🔢 Citations: 1
    📅 Year: 2023

Fatima Zohra ZEGGAI | Chemistry | Best Researcher Award

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Dr. Fatima Zohra ZEGGAI | Chemistry | Best Researcher Award

Dr. Fatima Zohra ZEGGAI, scientific and technical research centre on physico-chemical analyses CRAPC, Algeria

Fatima Zohra ZEGGAI is a highly accomplished Research Chemist with over 7 years of experience in leading innovative research and development projects in both inorganic and organic chemistry. She serves as a Senior Researcher at CRAPC and holds reviewer positions at MDPI – Colloids and Interfaces Journal and the Journal of Umm Al-Qura University for Applied Sciences. Additionally, she acts as the Algerian ambassador for Elsevier Africa. Fatima is proficient in various analytical techniques including XPS, CV, FT-IR, UV-vis, XRD, TG-DSC, and TEM. She demonstrates exceptional skills in scientific software tools like Matlab, Origin, ChemOffice, and FP-suite, complemented by strong knowledge of citation management systems like Zotero and Mendeley.

Professional Profile

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Summary of Suitability for the “Research for Best Researcher Award”

Fatima Zohra ZEGGAI stands out as an exceptional candidate for the “Research for Best Researcher Award” due to her extensive experience and impressive research background in both inorganic and organic chemistry. With over seven years of hands-on experience in cutting-edge research and development projects, she has contributed significantly to the field through various advanced techniques. Her proficiency in laboratory analysis, problem-solving, and thorough documentation ensures that her work is both precise and reliable, which is a crucial aspect of impactful research.

🎓 Education 

Fatima Zohra ZEGGAI completed her formal education in Chemistry, specializing in both inorganic and organic chemistry. She gained extensive knowledge and practical experience through her academic journey, which laid the foundation for her advanced research skills. During her studies, she developed a strong command over various laboratory techniques and analytical tools essential for chemical research. Her education was marked by rigorous training in scientific methodologies, research writing, and data analysis, which she effectively applies in her current research projects. Her deep understanding of chemical reactions and processes is complemented by her expertise in modern computational tools and databases like SciFinder, Scholar, ISI-Web of Knowledge, and Reaxys. This robust educational background has been instrumental in her research achievements and her role as a Senior Researcher.

💼 Professional Experience 

Fatima Zohra ZEGGAI has accumulated over 7 years of professional experience as a Research Chemist. Currently, she is a Senior Researcher at CRAPC, where she leads cutting-edge research projects in inorganic and organic chemistry. Her role involves planning and conducting experiments, analyzing data, and preparing scientific publications. Fatima is also a dedicated reviewer for the MDPI – Colloids and Interfaces Journal and the Journal of Umm Al-Qura University for Applied Sciences, where she contributes her expertise to ensure high-quality publications. Furthermore, as the Algerian ambassador for Elsevier Africa, she promotes research collaboration and knowledge sharing. Her work experience is complemented by proficiency in various software tools and techniques, including XPS, CV, FT-IR, UV-vis, XRD, TG-DSC, and TEM, demonstrating her strong problem-solving and analytical skills.

🏅 Awards and Recognition 

Fatima Zohra ZEGGAI has received significant recognition for her contributions to the field of chemistry. Her role as the Algerian ambassador for Elsevier Africa highlights her commitment to fostering research excellence and collaboration in the region. Additionally, her work as a reviewer for prestigious journals like MDPI – Colloids and Interfaces Journal and the Journal of Umm Al-Qura University for Applied Sciences reflects her reputation as a trusted expert in her field. Fatima’s proficiency in various analytical techniques and computational tools has earned her respect and recognition among her peers. Her achievements are further demonstrated through numerous research publications and collaborations, which showcase her dedication to advancing chemical research and promoting scientific integrity.

🌍 Research Skill On Chemistry 

Fatima Zohra ZEGGAI’s research skills encompass a wide range of analytical techniques and computational tools essential for chemical research. She is highly proficient in XPS, CV, FT-IR, UV-vis, XRD, TG-DSC, and TEM techniques, which she applies in her research to explore various aspects of inorganic and organic chemistry. Her computational skills include the use of Microsoft Office, Adobe Photoshop, Xpert Plus, VoltaMaster, EC-Lab Express, Matlab, Origin, ChemOffice, Match 3!, FP-suite, and EndNote. Fatima also has strong research management skills through tools like Zotero, Mendeley, PubMed, SciFinder, Scholar, ISI-Web of Knowledge, Reaxys, and Embase. Her expertise allows her to efficiently design experiments, analyze complex data, and document findings accurately, contributing to impactful scientific publications.

📖 Publication Top Notes

  • Title: Chemical polymerization, characterization and electrochemical studies of PANI/ZnO doped with hydrochloric acid and/or zinc chloride: differences between the synthesized …
    Authors: S Daikh, FZ Zeggai, A Bellil, A Benyoucef
    Journal: Journal of Physics and Chemistry of Solids
    Citations: 108
    Year: 2018

  • Title: Anionic methyl orange removal from aqueous solutions by activated carbon reinforced conducting polyaniline as adsorbent: synthesis, characterization, adsorption behavior …
    Authors: A Bekhoukh, I Moulefera, FZ Zeggai, A Benyoucef, K Bachari
    Journal: Journal of Polymers and the Environment
    Citations: 71
    Year: 2022

  • Title: Physical and electrochemical investigations on hybrid materials synthesized by polyaniline with various amounts of ZnO nanoparticle
    Authors: S Bousalem, FZ Zeggai, H Baltach, A Benyoucef
    Journal: Chemical Physics Letters
    Citations: 55
    Year: 2020

  • Title: Preparation of new nanocomposite poly (GDMA)/mesoporous silica and its adsorption behavior towards cationic dye
    Authors: Z Cherifi, B Boukoussa, A Mokhtar, M Hachemaoui, FZ Zeggai, A Zaoui, …
    Journal: Reactive and Functional Polymers
    Citations: 51
    Year: 2020

  • Title: Copper (II) removal from aqueous solutions by PANI-clay hybrid material: fabrication, characterization, adsorption and kinetics study
    Authors: H Soltani, A Belmokhtar, FZ Zeggai, A Benyoucef, S Bousalem, K Bachari
    Journal: Journal of Inorganic and Organometallic Polymers and Materials
    Citations: 46
    Year: 2019

  • Title: A comparative study on surfactant cetyltrimethylammoniumbromide modified clay‐based poly (p‐anisidine) nanocomposites: Synthesis, characterization, optical and electrochemical …
    Authors: N Boutaleb, F Chouli, A Benyoucef, FZ Zeggai, K Bachari
    Journal: Polymer Composites
    Citations: 21
    Year: 2021

  • Title: Role of p-Benzoquinone on Chemically Synthesized Nanocomposites by Polyaniline with V2O5 Nanoparticle
    Authors: D Ouis, FZ Zeggai, A Belmokhtar, A Benyoucef, B Meddah, K Bachari
    Journal: Journal of Inorganic and Organometallic Polymers and Materials
    Citations: 17
    Year: 2020

  • Title: Preparation of activated carbon-metal nanoparticle composite materials for the catalytic reduction of organic pollutants
    Authors: B Boukoussa, KR Cherdouane, R Zegai, A Mokhtar, M Hachemaoui, …
    Journal: Surfaces and Interfaces
    Citations: 16
    Year: 2024

  • Title: Ultrasound-promoted preparation of cellulose acetate/organophilic clay bio-nanocomposites films by solvent casting method
    Authors: Z Cherifi, A Zaoui, B Boukoussa, H Derdar, OZ El Abed, FZ Zeggai, …
    Journal: Polymer Bulletin
    Citations: 16
    Year: 2023

  • Title: Improvement of the viscoelastic and thermal properties of polyvinyl acetate reinforced with organophilic clay (Algerian MMT)
    Authors: BI Cherifi, M Belbachir, A Rahmouni, C Derail, F Hannaoui, FZ Zeggai, …
    Journal: Journal of Molecular Structure
    Citations: 12
    Year: 2022