Ahmad Ruhan Ali | Photocatalysis | Best Researcher Award

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Mr. Ahmad Ruhan Ali | Photocatalysis | Best Researcher Award

Ahmad Ruhan Ali at University of Gujrat, Pakistan

Ahmad Ruhan Ali is a dedicated physicist and researcher specializing in nanomaterials for environmental remediation and energy storage. He earned his BS and MPhil degrees in Physics from the University of Gujrat, Pakistan, where he was recognized as a Gold Medalist. With extensive experience in teaching and research, Ahmad has contributed significantly to the field of photocatalysis and supercapacitors through his innovative work on composite nanostructures.

Publication Profile

Scopus

Educational Details

  • Bachelor of Science in Physics: Ahmad Ruhan Ali completed his BS in Physics at the University of Gujrat, Pakistan, from September 2018 to August 2022, graduating with a CGPA of 3.83 and receiving a Gold Medal for his outstanding performance. His thesis focused on the “Synthesis and Characterization of Bi₂WO₆/TiS₂ Composite Photocatalysts for Dye Degradation.”

  • Master of Philosophy in Physics: He pursued his MPhil in Physics at the University of Gujrat from November 2022 to September 2024, achieving a CGPA of 3.96. His research thesis was titled “To Study the Synergetic Impact of Bi₂WO₆ and Molybdenum-Based MXene Composites for Enhanced Photocatalytic Degradation of Organic Dyes.”

Professional Experience

  • Physics Lecturer at Aspire College Gujrat: From April 16, 2021, to March 9, 2023, Ahmad served as a Physics Lecturer at Aspire College in Gujrat, Pakistan, where he was responsible for teaching undergraduate physics courses and mentoring students.

  • Physics Lecturer at Nayyab Academy, Wazirabad: Since January 1, 2019, he has been imparting physics education at Nayyab Academy in Wazirabad, Punjab, Pakistan, focusing on curriculum development and student assessment.

  • Science Teacher at The Educators School, Wazirabad: Starting from September 19, 2024, Ahmad took on the role of Science Teacher at The Educators School in Wazirabad, where he teaches various science subjects to secondary school students.

Research Interest

  • Photocatalytic degradation of organic pollutants in wastewater.

  • Design and development of nanocomposites for enhanced hydrogen production.

  • Investigation of energy storage capabilities of composite nanostructures.

Author Metric:

  • Bi2WO6/TiS2 composite for methylene blue dye degradation under visible light (2024).
  • BiVO4/TiS2 composite for Rhodamine B dye degradation under visible light (2024).
  • Bi2WO6 and TiS2 composite nanostructures for supercapacitor energy storage (2024).
  • Nb2O5/TiS2 composite for Rhodamine B degradation, hydrogen production, and stability assessment (2025).
  • Cd and Co co-doped Bi2WO6 for methyl orange degradation, hydrogen production, and stability assessment (2024).
  • BiVO4/TiS2 composite for water treatment and hydrogen production (2024).

Top Noted Publication

“A Novel Composite (Bi₂WO₆/TiS₂) Presenting an Excellent Z-Scheme Photocatalytic Degradation for Methylene Blue Dye Under Visible Light Irradiation.”

  • Authors: Muhammad Tanveer, Ahmad Ruhan Ali, Muhammad Abdul Qadeer, Ghulam Nabi.
  • Published in: June 2024.
  • Summary: This study introduces a novel Bi₂WO₆/TiS₂ composite that demonstrates superior photocatalytic activity in degrading methylene blue dye under visible light, attributed to its efficient Z-scheme mechanism.

“A Novel Composite (BiVO₄/TiS₂) Presenting an Excellent Z-Scheme Photocatalytic Degradation for Rhodamine B Dye Under Visible Light Irradiation.”

  • Authors: Muhammad Tanveer, Husnain Haider Cheema, Ghulam Nabi, Ahmad Ruhan Ali, Muhammad Abdul Qadeer.
  • Published in: July 2024.
  • Summary: The research presents a BiVO₄/TiS₂ composite with enhanced photocatalytic performance for degrading Rhodamine B dye, highlighting its potential for wastewater treatment applications.

“Bi₂WO₆ and TiS₂ Composite Nanostructures Displaying Synergetic Boosted Energy Storage in Supercapacitor.”

  • Authors: Muhammad Abdul Qadeer, Ahmad Ruhan Ali, Muhammad Tanveer, Abdelhamid Abdelwanes Sakr.
  • Published in: August 2024.
  • Summary: This paper explores the development of Bi₂WO₆/TiS₂ composite nanostructures that exhibit enhanced energy storage capabilities, making them promising candidates for supercapacitor applications.

“Sun-Light-Driven Photocatalytic Annihilation of Methyl Orange Degradation, Hydrogen Production, and Stability Assessment via Conventional Hydrothermal Preparation of Novel Cd and Co Co-Doped Bi₂WO₆.”

  • Authors: M.A. Qadeer, Ahmad Ruhan Ali, Muhammad Tanveer, Safeera Yasmeen, Ghulam Nabi, Muhammad Tahir.
  • Published in: November 2024.
  • Summary: The study investigates a novel Cd and Co co-doped Bi₂WO₆ photocatalyst that effectively degrades Methyl Orange dye and facilitates hydrogen production under sunlight irradiation.

“Sun-Light-Driven Z-Scheme Photocatalytic Annihilation of Rhodamine B, Hydrogen Production, and Stability Assessment via Facile Hydrothermal Preparation of Novel Nanocomposite Nb₂O₅/TiS₂.”

  • Authors: Muhammad Tanveer, M.A. Qadeer, Ahmad Ruhan Ali, Jineetkumar Gawad, Husnain Haider Cheema, Safeera Yasmeen, Abdulaziz Bentalib, Muhammad Tahir.
  • Published in: February 2025.
  • Summary: This research introduces an Nb₂O₅/TiS₂ nanocomposite with a Z-scheme mechanism, demonstrating efficient photocatalytic degradation of Rhodamine B dye and hydrogen production under sunlight.

Conclusion:

Mr. Ahmad Ruhan Ali is a highly promising researcher with a strong academic record, impactful research in photocatalysis and energy storage, and multiple recent publications in emerging fields. His work directly addresses environmental sustainability and renewable energy challenges, aligning well with global research priorities.

While he is already a strong candidate for the Best Researcher Award, further international collaboration, publication in top-tier journals, and securing research funding can further solidify his standing as a leading researcher in his field.

 

 

Velkannan Veerapandian | Corrosion | Best Researcher Award

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Dr. Velkannan Veerapandian | Corrosion | Best Researcher Award

Assistant Professor at THIAGARAJAR COLLEGE OF ENGINEERING, India

Dr. Velkannan Veerapandian is an accomplished researcher and academician in the field of chemistry, specializing in bioinorganic chemistry and materials science. Currently an Assistant Professor at Thiagarajar College of Engineering, he has a strong background in synthesis, characterization, and electrochemical analysis of metal complexes and corrosion-resistant materials. With over 25 publications in international journals, he has made significant contributions to understanding the corrosion behavior of metals, the photophysical properties of porphyrins, and advanced materials for industrial applications. His work is recognized through national-level competitive examinations, including UGC-JRF (2006) and GATE (2005). He has successfully supervised one Ph.D. student and is currently mentoring another.

Publication Profile

scopus 

Orcid

Google Scholar 

Educational Details

Dr. Velkannan Veerapandian is an accomplished researcher and academician in the field of chemistry, specializing in bioinorganic chemistry and materials science. Currently an Assistant Professor at Thiagarajar College of Engineering, he has a strong background in synthesis, characterization, and electrochemical analysis of metal complexes and corrosion-resistant materials. With over 25 publications in international journals, he has made significant contributions to understanding the corrosion behavior of metals, the photophysical properties of porphyrins, and advanced materials for industrial applications. His work is recognized through national-level competitive examinations, including UGC-JRF (2006) and GATE (2005). He has successfully supervised one Ph.D. student and is currently mentoring another.

Professional Experience

Dr. Velkannan is currently serving as an Assistant Professor at Thiagarajar College of Engineering, Madurai, a position he has held since March 2012. Prior to this, he worked as a Research Associate at the Indian Institute of Chemical Technology, Hyderabad (June 2011 – February 2012), where he synthesized porphyrins, phthalocyanines, and corroles and studied their photovoltaic, optical spectral, electrochemical redox, and photophysical properties. He also held positions as a Senior Research Fellow (August 2008 – March 2011) and Junior Research Fellow (June 2005 – July 2008) at the Indian Institute of Technology Madras, focusing on bioinorganic chemistry, including the synthesis, structural analysis, and electronic absorption properties of functionalized tetraphenylporphyrins.

Research Interest

Dr. Velkannan’s research interests include bioinorganic chemistry, corrosion science, electrochemistry, and material chemistry. His work extensively covers porphyrin chemistry, photophysical and electrochemical properties of functionalized tetraphenylporphyrins, corrosion resistance of metallic alloys, and the development of novel materials for industrial and biomedical applications.

Author Metrics

Dr. Velkannan has published over 25 research articles in reputed international journals. His publications are well-cited, demonstrating the impact of his research in bioinorganic and materials chemistry. His notable contributions include studies on corrosion resistance of metallic alloys, host-guest chemistry of porphyrin-fullerene complexes, and functionalized porphyrins. His research has been published in high-impact journals such as Ceramics International, Journal of the Mechanical Behavior of Biomedical Materials, International Journal of Corrosion and Scale Inhibition, and Materials Today: Proceedings.

Top Noted Publication

1. Unsymmetrically Mixed β-Octasubstituted meso-Tetraphenylporphyrins: Structural and Electrochemical Redox Properties

  • Authors: V. Velkannan, P. Bhyrappa
  • Journal: Polyhedron, Volume 87, Pages 170-180 (2015)
  • Citations: 13
  • Summary: This study explores the structural and electrochemical properties of unsymmetrically mixed β-octasubstituted meso-tetraphenylporphyrins. The research focuses on their redox behavior, which is crucial for applications in electronic and catalytic systems.

2. Regioselective Synthesis of Antipodal β-Tetrabrominated meso-Tetraarylporphyrins

  • Authors: P. Bhyrappa, V. Velkannan, K. Karunanithi, B. Varghese, Harikrishna
  • Journal: Bulletin of the Chemical Society of Japan, Volume 81, Issue 8, Pages 995-1001 (2008)
  • Citations: 10
  • Summary: This paper reports a regioselective method for synthesizing antipodal β-tetrabrominated meso-tetraarylporphyrins. Structural analysis and bromination effects on electronic properties were discussed.

3. Activated Carbon from Banyan Prop Root Biomass and Its Application in Pseudocapacitors: A Strategy Towards Circular Economy for Energy

  • Authors: P. Kalyani, T. R. Banuprabha, V. Velkannan
  • Journal: Ionics, Volume 27, Pages 1357-1368 (2021)
  • Citations: 5
  • Summary: This study presents an environmentally friendly approach to synthesizing activated carbon from banyan prop root biomass for use in pseudocapacitors, promoting a circular economy in energy storage.

4. Effect of Green Tea in Artificial Saliva on the Corrosion Resistance Behaviour of Stainless Steel

  • Authors: S. Devimeenakshi, M. Anandhi, V. Velkannan, G. Balaji
  • Journal: Materials Today: Proceedings, Volume 52, Pages 577-581 (2022)
  • Citations: 4
  • Summary: Investigates the impact of green tea components in artificial saliva on the corrosion resistance of stainless steel, relevant to biomedical applications such as dental implants.

5. β‐Tetrasubstituted meso‐Tetra(4′‐n‐butylphenyl)porphyrins and Their Metal Complexes: Synthesis and Structural Properties

  • Authors: P. Bhyrappa, U. K. Sarangi, V. Velkannan, V. Ramkumar
  • Journal: European Journal of Inorganic Chemistry, Issue 33, Pages 5760-5770 (2014)
  • Citations: 4
  • Summary: Focuses on the synthesis, structural characterization, and electronic properties of β-tetrasubstituted meso‐tetra(4′‐n‐butylphenyl)porphyrins and their metal complexes.

Conclusion

Dr. Velkannan Veerapandian is a highly qualified and impactful researcher in bioinorganic chemistry and materials science, with notable contributions to corrosion resistance, photophysical chemistry, and sustainable materials. His strong publication record, mentorship of Ph.D. students, and technical expertise make him a strong candidate for the Best Researcher Award.

To further strengthen his candidacy, increasing high-impact publications, securing major research grants, and expanding international collaborations would enhance his global research impact. His interdisciplinary approach, technical proficiency, and academic leadership already place him as a leading researcher in his field.

 

 

Assefa abelieneh berhanu | Development Studies | Best Researcher Award

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Mr. Assefa Abelieneh Berhanu | Development Studies | Best Researcher Award

Assefa Abelieneh Berhanu at Bahir Dar University,Ethiopia

Summary:

Dr. Assefa Abelieneh Berhanu is an assistant professor and development practitioner specializing in rural development with a particular focus on climate change resilience. He has published over 25 scientific papers that explore the intersections of agroecology, gender, and rural vulnerabilities, offering solutions to build adaptive capacity in smallholder farming communities. Dr. Assefa’s work highlights the significance of empowering rural women and promoting agroecological principles to address structural inequalities and foster sustainable development. With a career dedicated to education, research, and program implementation, Dr. Assefa is a respected figure in the field of rural development.

Professional Profile:

👩‍🎓Education:

Dr. Assefa Abelieneh Berhanu holds advanced degrees in rural development, agroecology, and environmental studies. His academic foundation has equipped him with a deep understanding of rural systems, climate change, and sustainable development, positioning him as an expert in rural development and its associated challenges.

🏢 Professional Experience:

Dr. Assefa is an assistant professor and seasoned researcher with extensive experience in rural development, spanning over two decades. He has served as a development practitioner, contributing at grassroots levels as a development agent, program supervisor, and program officer, working to implement and evaluate rural development initiatives. His professional journey includes various roles in academia and leadership positions, including lecturer, researcher, and director at several institutions. His commitment to driving sustainable change in rural areas is evident through his fieldwork, academic contributions, and program development efforts.

Research Interests:

Dr. Assefa’s primary research interests center around climate change and its impact on smallholder farmers. His work examines agroecology, gender dynamics, vulnerabilities, and resilience strategies, offering actionable insights into how rural communities can adapt to environmental challenges. His research advocates for agroecological practices and stresses the need to empower rural women, addressing structural inequalities and promoting a green economy. Through his findings, Dr. Assefa emphasizes the critical role of incorporating gender-sensitive approaches in rural development and climate resilience strategies.

Author Metrics:

  • Total Publications: Over 25 scientific papers
  • Research Focus: Climate change adaptation, agroecology, rural gender equity, resilience-building strategies for smallholder farmers
  • Impact: His research highlights practical solutions to climate challenges and provides a framework for integrating agroecological principles in rural development efforts.

Top Noted Publication:

Impact of Climate-Smart Agricultural Practices on Smallholder Farmers’ Resilience in Ethiopia

    • Journal: Journal of Agriculture and Food Research
    • Year: 2024
    • DOI: 10.1016/J.JAFR.2024.101147
    • Web of Science ID: WOS:001233926700001
    • Summary: This article explores the effects of climate-smart agricultural practices on the resilience of smallholder farmers in Ethiopia, providing insights into the sustainability of these practices under climate change.

Smallholder Farmers’ Coping Strategies to Climate Change and Variability: Evidence from Ethiopia

    • Journal: Climate Services
    • Year: 2024
    • DOI: 10.1016/J.CLISER.2024.100509
    • Web of Science ID: WOS:001275693900001
    • Summary: This study examines the coping mechanisms employed by smallholder farmers in Ethiopia to mitigate the impacts of climate variability, highlighting adaptation strategies used across different regions.

Smallholder Farmers’ Vulnerability to Climate Change and Variability: Evidence from Three Agroecologies in the Upper Blue Nile, Ethiopia

    • Journal: Heliyon
    • Year: 2024
    • DOI: 10.1016/J.HELIYON.2024.E28277
    • Web of Science ID: WOS:001222899900001
    • Summary: This research investigates the vulnerability of smallholder farmers to climate change in various agroecological zones of the Upper Blue Nile region, emphasizing region-specific factors affecting their resilience.

Determinants of Adoption of Land Management Practices Among Farmers in Western Lake Tana and Beles River Watersheds (Ethiopia) as a Climate Change Adaptation Strategy

    • Journal: Cogent Food & Agriculture
    • Year: 2023
    • DOI: 10.1080/23311932.2023.2170951
    • Web of Science ID: WOS:000945571200001
    • Summary: This article explores the factors influencing the adoption of sustainable land management practices by farmers in Ethiopia’s Western Lake Tana and Beles River watersheds as an adaptation to climate change.

The Impact of Watershed Development on Food Security Status of Farm Households: Evidence from Northwest Ethiopia

    • Journal: Cogent Economics & Finance
    • Year: 2023
    • DOI: 10.1080/23322039.2023.2288466
    • Web of Science ID: WOS:001111348100001
    • Summary: This study examines the effects of watershed development programs on the food security status of farm households in Northwest Ethiopia, providing evidence on the positive impacts of these interventions on agricultural productivity and livelihoods.

Pravas Behera | Metallurgical | Best Researcher Award

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Dr. Pravas Behera | Metallurgical | Best Researcher Award

Principal Scientist at CSIR-IMMT Bhubaneswar India

Summary:

Dr. Pravas Ranjan Behera is a Principal Scientist at the Institute of Minerals and Materials Technology (IMMT), part of CSIR, in Bhubaneswar, Odisha, India. With over 13 years of experience, he has contributed significantly to the field of metallurgical and materials engineering, particularly in sustainable metal extraction and hydrogen plasma smelting. His work is aimed at developing eco-friendly processes for green steel production and minimizing environmental impact. Dr. Behera has been recognized with several awards for his research and continues to lead cutting-edge projects in the metallurgical industry.

Professional Profile:

👩‍🎓Education:

Ph.D. in Materials Science and Engineering (2020)
University of New South Wales (UNSW), Sydney, Australia
Awarded Government of Australia International Tuition Fee Scholarship.

M.Tech in Metallurgical and Materials Engineering (2009)
Indian Institute of Technology (IIT), Kharagpur
Graduated with First Class honors.

B.Tech in Metallurgical and Materials Engineering (2005)
National Institute of Technology (NIT), Rourkela
Graduated with First Class honors.

🏢 Professional Experience:

Principal Scientist, IDr. Behera’s research focuses on the extraction of valuable metals from ores and industrial waste, hydrogen plasma smelting, green steel production, and sustainable metallurgical processes. He has a keen interest in advancing techniques for the sustainable production of steel with minimal greenhouse gas emissions, using innovative approaches like hydrogen plasma technology.MMT, CSIR (Nov 2007–Present)
Dr. Behera leads the extraction of metal values from lean-grade ores, industrial wastes, and e-waste, focusing on sustainable practices like Hydrogen Plasma Smelting. He manages pilot-scale operations using a 95 Kva Submerged Arc Furnace and specializes in ferro-alloys production and high-temperature processing of industrial materials.

Junior Manager, Orissa Sponge Iron and Steel Ltd. (May 2005–May 2006)
Dr. Behera worked in production control for the DRI unit, overseeing the feed rate, RPM control, and raw material procurement for iron ore, coal, and dolomite.

Research Interests:

Dr. Behera’s research focuses on the extraction of valuable metals from ores and industrial waste, hydrogen plasma smelting, green steel production, and sustainable metallurgical processes. He has a keen interest in advancing techniques for the sustainable production of steel with minimal greenhouse gas emissions, using innovative approaches like hydrogen plasma technology.

Honors and Awards:
  • Best Poster Award at the Indian Science Congress (2022) for work on hydrogen plasma smelting.
  • Best Paper Award at the International Symposium on Accelerated Materials Design (2023).
  • First Prize for oral presentation at the International Conference on Waste, Energy, and Environment (2024).
Research Tools and Techniques:

Dr. Behera is skilled in using advanced materials testing and analytical tools, including TG-DSC, RAMAN, FTIR, XRD (Rietveld Refinement), and SEM-EDS, for phase analysis, crystallite size determination, and materials characterization.

Author Metrics:

Dr. Behera has authored several research papers and has been actively involved in presenting his work at international conferences. His contributions have earned recognition in the scientific community, with accolades for both poster and oral presentations.

Top Noted Publication:

Reduction of oxides obtained from waste Ni-MH battery’s positive electrode using waste plastics to produce nickel-based alloy

  • Authors: Behera, P.R., Farzana, R., Sahajwalla, V.
  • Journal: Journal of Cleaner Production, 2020, 249, Article 119407
  • Citations: 8

Hydrogen Plasma Smelting Reduction of Fe₂O₃

  • Authors: Behera, P.R., Bhoi, B., Paramguru, R.K., Mukherjee, P.S., Mishra, B.K.
  • Journal: Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science, 2019, 50(1), pp. 262–270
  • Citations: 19

Thermal nanosizing: Novel route to synthesize manganese oxide and zinc oxide nanoparticles simultaneously from spent Zn–C battery

  • Authors: Farzana, R., Rajarao, R., Hassan, K., Behera, P.R., Sahajwalla, V.
  • Journal: Journal of Cleaner Production, 2018, 196, pp. 478–488
  • Citations: 25

Zinc oxide nanoparticles from waste Zn-C battery via thermal route: Characterization and properties

  • Authors: Farzana, R., Rajarao, R., Behera, P.R., Hassan, K., Sahajwalla, V.
  • Journal: Nanomaterials, 2018, 8(9), Article 717
  • Citations: 45

Production of green steel from red mud: A novel concept

  • Authors: Bhoi, B., Behera, P.R., Mishra, C.R.
  • Conference: TMS Annual Meeting, 2015, March
  • Citations: 4