Aggeliki Papavasiliou | Environmental Applications | Best Researcher Award
Dr. Aggeliki Papavasiliou at National Centre For Scientific Research Demokritos | Greece
Dr. Aggeliki A. Papavasiliou is a materials scientist whose work spans catalytic materials, nanostructured coatings, environmental applications, and advanced automotive after-treatment technologies. She holds a Diploma in Mineral Resources Engineering from the Technical University of Crete, an MBA in Engineering–Economic Systems from the National Technical University of Athens (NTUA) and the University of Piraeus, and a PhD in Materials Science and Technology from NTUA, where her doctoral research centered on the chemical and thermal stability of electropositively promoted Pt-based catalytic converters. Over two decades, she has contributed extensively as a Scientific Researcher at the Institute of Nanoscience & Nanomaterials, NCSR “Demokritos,” and at NTUA’s Laboratory of Physical Metallurgy, participating in major EU-funded programs including HORIZON, H2020, KRIPIS, FP7, and PENED. Her work has advanced the development of sustainable antimicrobial and antiviral nanocoatings, bifunctional zeolite-based catalysts for methane conversion, hybrid TWV/GPF systems for automotive emissions, carbon–polymer nanocomposites for marine engineering, flame-spray pyrolysis nano-oxides, and next-generation cost-efficient automotive catalysts. A specialist in catalytic behavior, durability optimization, thermal aging resistance, surface modification, and nanostructured materials processing, she combines experimental methodology with applied industrial research across environmental, energy, health, and transportation sectors. Her early work on processing 3D ground-penetrating radar data using neural networks reflects a longstanding focus on technologically integrated material solutions. She has presented at numerous international scientific meetings, supported teaching in ceramic and refractory materials, and completed advanced seminars in technology management and environmental impact assessment. Her contributions have been recognized with multiple prestigious Thomaidio Awards for scientific excellence, best PhD thesis, and influential publications, as well as the ENMIX Paper Award. Through her multidisciplinary expertise, Dr. Papavasiliou continues to advance innovative materials and catalytic technologies with strong industrial and societal impact.
Profile: Scopus
Featured Publications
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Papavasiliou, A., Tsetsekou, A., Matsouka, V., Konsolakis, M., Yentekakis, I. V., & Boukos, N. (2009). Development of a Ce-Zr-La modified Pt/γ-Al₂O₃ TWCs’ washcoat: Effect of synthesis procedure on catalytic behavior and thermal durability. Applied Catalysis B: Environmental, 90, 162–174.
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Matsouka, V., Konsolakis, M., Yentekakis, I. V., Papavasiliou, A., & Tsetsekou, A. (2009). Effect of CexZryLazOδ mixed oxides on the structural and catalytic behavior of monometallic catalytic converters under simulated exhaust conditions. Topics in Catalysis, 52, 1873–1879.
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Papavasiliou, A., Tsetsekou, A., Matsouka, V., Konsolakis, M., & Yentekakis, I. V. (2010). An investigation of the role of Zr and La dopants into Ce₁₋ₓ₋ᵧZrₓLaᵧOδ-enriched γ-Al₂O₃ TWC washcoats. Applied Catalysis A: General, 382, 73–84.
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Papavasiliou, A., Tsetsekou, A., Matsouka, V., Konsolakis, M., Yentekakis, I. V., & Boukos, N. (2011). Synergistic structural and surface promotion of Pt-only TWCs: Effectiveness and thermal aging tolerance. Applied Catalysis B: Environmental, 106, 228–241.
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Matsouka, V., Konsolakis, M., Yentekakis, I. V., Papavasiliou, A., Tsetsekou, A., & Boukos, N. (2011). Thermal aging behavior of Pt-only TWC converters under simulated exhaust conditions: Effect of rare earths (CeO₂, La₂O₃) and alkali (Na) modifiers. Topics in Catalysis, 54, 1124–1134.
. His research spans amino acid metabolism, gut microbiota, and immune responses in livestock
. Dr. Tian has contributed to high-impact journals such as the Journal of Dairy Science and Animal Nutrition. His work enhances sustainable animal agriculture by optimizing dietary formulations and improving livestock health and productivity. 

Ph.D. in Animal Nutrition
Researcher at the Key Laboratory of Agro-ecological Processes, Institute of Subtropical Agriculture, CAS, China 
Published multiple research papers on dairy cow metabolism, amino acid utilization, and gut microbiota 
Collaborator in international research on animal nutrition and physiology 
. He is engaged in international collaborations to develop innovative feeding strategies for dairy cows and piglets, ensuring sustainable and efficient livestock farming
. His research also integrates circadian rhythm studies in animal physiology
. By contributing to peer-reviewed journals and attending global conferences, Dr. Tian remains at the forefront of agricultural biosciences. 
. His studies aim to enhance milk protein synthesis, amino acid balance, and dietary efficiency in dairy cows
. His work on immune modulation and inflammatory stress contributes to improved animal welfare and sustainable livestock management
. By integrating nutritional biochemistry, immunology, and microbiome research, Dr. Tian develops innovative feeding strategies to optimize livestock production and overall animal health. 
Best Research Paper Award – Journal of Dairy Science (2020) 
Outstanding Young Researcher Award – Institute of Subtropical Agriculture, CAS (2021)
Excellence in Animal Nutrition Research – National Livestock Nutrition Conference (2022) 
Research Fellowship – Chinese Academy of Sciences (2023)
(2017) – Milk protein responses to balanced amino acid and removal of Leucine and Arginine supplied from jugular-infused amino acid mixture in lactating dairy cows – Journal of Animal Physiology and Animal Nutrition – Cited by: 15 