Fouaz Lekoui | Surface Science | Excellence in Research

Posted on 07/11/2024 by ScienceFather

Dr. Fouaz Lekoui | Surface Science | Excellence in Research

Dr at Centre de développement des technologies avancées (CDTA), Algeria

Fouaz Lekoui, born on July 23, 1985, in Collo City, is an accomplished Algerian researcher specializing in thin film deposition through PVD and CVD techniques. With over a decade of experience, he has contributed significantly to the development and characterization of advanced materials, focusing on annealing and diffusion furnace technologies, dry/wet oxidation processes, and ultra-vacuum systems. Renowned for his dedication, Fouaz has effectively balanced his career while residing in Algiers and sharing life with his family. He currently works at CDTA, leading advancements in material science and engineering. His expertise extends to various sectors involving high-precision coatings and functional thin films, highlighting his commitment to pushing technological boundaries.

Profile

Scholar

Education 🎓

Fouaz Lekoui’s academic journey started with a BAC in Exact Sciences (2003), progressing to an engineering degree in mechanical engineering, energy option (2009), where he acquired foundational knowledge in fluid mechanics, thermodynamics, turbo machinery, and thermal transfers. In 2012, he earned his Magister in mechanical engineering, specializing in “mechanics of materials and surfaces,” delving into material properties and surface treatments. His thesis on “Elaboration and Characterization of a Material Based on Potassium Phosphate and Magnesium” reflected a passion for utilizing local resources. By 2019, Fouaz completed his PhD with a focus on thin films in the Zn-Ag-Mg-O system, contributing to multifunctional, transparent, conductive, and antibacterial coatings. In 2022, he achieved HDR certification in Mechanical Engineering, emphasizing material sciences and further cementing his expertise in innovative material research.

Experience 🧑‍🏫

Since 2013, Fouaz Lekoui has been a dedicated researcher at CDTA (Advanced Technology Development Center), actively contributing to the plasma and application team within the ionized and laser division. His role includes overseeing DC magnetron sputtering and evaporation processes. He gained significant industry exposure during his internship at Sonatrach’s natural gas liquefaction unit GL1K, enhancing his practical understanding of energy processes. As an experienced scientist, Fouaz has worked on pioneering techniques in thin film deposition and characterization. He has developed a strong command over advanced vacuum technologies and material processing, showcasing his leadership in implementing high-standard research methodologies and quality assurance measures. His continuous work at CDTA exemplifies his commitment to fostering innovation and advancing technology in materials engineering.

🏆 Awards and Honors

Fouaz Lekoui’s dedication to his field has earned him numerous accolades throughout his career. His early recognition came with awards for academic excellence during his undergraduate and Magister studies, where his research on local materials gained attention. As a distinguished researcher at CDTA, Fouaz has been commended for his contributions to thin film technology and innovative material coatings. His work on transparent, conductive, and antibacterial films has set new industry standards, leading to awards at national and international research symposia. Achieving the HDR in Mechanical Engineering in 2022 was a testament to his continued impact in academia and research, positioning him as a leading expert in materials science.

🔬 Research Focus

Fouaz Lekoui’s research delves into advanced thin film deposition using PVD and CVD techniques, with a particular emphasis on multifunctional thin films based on the Zn-Ag-Mg-O system. His studies focus on developing transparent, conductive, and antibacterial coatings for various substrates like glass and silicon. His exploration of MgO thin film growth on Ag crystals (100) has contributed to breakthroughs in nanotechnology and material enhancement. Fouaz has also investigated dry and wet oxidation processes, enhancing his expertise in furnace technologies and vacuum systems. His current research seeks to bridge fundamental science with practical applications, providing innovative solutions in materials engineering for advanced technology sectors.

Conclusion

Dr. Fouaz Lekoui’s comprehensive expertise in thin-film deposition, materials characterization, and surface mechanics makes him an outstanding candidate for a Best Researcher Award. His professional and academic achievements, combined with his practical experience and leadership in key technical areas, highlight his significant contributions to the field of mechanical engineering and materials science. Recognition of his work would underscore the importance of advanced materials research in addressing technological challenges and developing innovative solutions.

Publications 📚

“Investigation of the effects of thermal annealing on the structural, morphological and optical properties of nanostructured Mn doped ZnO thin films”
- Year: 2021
- Authors: F. Lekoui, R. Amrani, W. Filali, E. Garoudja, L. Sebih, I.E. Bakouk, H. Akkari, …
- Journal: Optical Materials 118, 111236
- Citations: 32

“Elaboration and characterization of Mg-doped ZnO thin films by thermal evaporation: annealing temperature effect”
- Year: 2021
- Authors: F. Lekoui, S. Hassani, M. Ouchabane, H. Akkari, D. Dergham, W. Filali, …
- Journal: Brazilian Journal of Physics 51, 544-552
- Citations: 22

“Effect of annealing temperature on the properties of Ag doped ZnO thin films”
- Year: 2018
- Authors: F. Lekoui, M. Ouchabane, H. Akkari, S. Hassani, D. Dergham
- Journal: Materials Research Express 5 (10), 106406
- Citations: 16

“Analysis of I–VT characteristics of Be-doped AlGaAs Schottky diodes grown on (100) GaAs substrates by molecular beam epitaxy”
- Year: 2022
- Authors: S. Oussalah, W. Filali, E. Garoudja, B. Zatout, F. Lekoui, R. Amrani, …
- Journal: Microelectronics Journal 122, 105409
- Citations: 13

“Artificial bee colony algorithm: a novel strategy for optical constants and thin film thickness extraction using only optical transmittance spectra for photovoltaic applications”
- Year: 2021
- Authors: E. Garoudja, R. Amrani, W. Filali, F. Lekoui, S. Oussalah, Y. Cuminal, …
- Journal: Optik 241, 167030
- Citations: 12

“Investigation of structural and electrical properties of ITO thin films and correlation to optical parameters extracted using novel method based on PSO algorithm”
- Year: 2023
- Authors: R. Amrani, E. Garoudja, F. Lekoui, W. Filali, H. Neggaz, Y.A. Djebeli, L. Henni, …
- Journal: Bulletin of Materials Science 46 (1), 8
- Citations: 8

“Synthesis, Characterization and Antibacterial Activity of Ag‐TiO2‐Fe Composite Thin Films”
- Year: 2022
- Authors: D. Grine, H. Akkari, P. Fernández, T. Mekhalif, S. Hassani, F. Lekoui
- Journal: Physica Status Solidi (a)
- Citations: 7

“On the substrate heating effects on structural, mechanical and linear/non-linear optical properties of Ag–Mn co-doped ZnO thin films”
- Year: 2024
- Authors: F. Lekoui, R. Amrani, S. Hassani, E. Garoudja, W. Filali, M. Ouchabane, …
- Journal: Optical Materials 150, 115151
- Citations: 6

“Examining the microstructure, morphological features, and wetting characteristics of Ti/TiN/TiAlN thin films produced through RF/DC magnetron co-sputtering”
- Year: 2024
- Authors: H. Benzouid, S. Boudebane, H. Ferkous, F. Lekoui, N.B. Nayan, A. Delimi, …
- Journal: Materials Today Communications 37, 107405
- Citations: 6

Ponsuriyaprakash Selvakumar | Material Science | Young Scientist Award

Posted on 16/10/2024 by ScienceFather

Dr. Ponsuriyaprakash Selvakumar | Material Science | Young Scientist Award

Assistant Professor at Mangayarkarasi College of Engineering India

Dr. S. Ponsuriyaprakash is an Assistant Professor in Mechanical Engineering with expertise in additive manufacturing and materials science. He earned his Ph.D. from Anna University, publishing six international papers and holding an Indian patent. With 1.5 years of teaching experience and five years of research experience, he has coordinated various academic activities and served as a mentor for students. His projects include developing cellulose fiber-reinforced composites and 3D-printed hip replacements. Dr. Ponsuriyaprakash is skilled in AutoCAD, Pro-E, and manufacturing technology, contributing significantly to the field of engineering and education.

profile

Scholar

🧑‍🏫 Career Objective

Dynamic and extroverted faculty member aiming to leverage my research expertise along with teaching, organizing, and exploring skills to uplift and benefit students.

🎓 Educational Qualifications

Ph.D. in Additive Manufacturing, Material Science K.L.N College of Engineering, Anna University (Jan 2023) Publications: 6 (International) & 1 (Indian Patent). M.E. in CAD/CAM
K.L.N College of Engineering, Anna University (June 2017) CGPA: 8.75, FWD, AU Rank Holder. B.E. in Mechanical Engineering Nadar Saraswathi College of Engg., Anna University (April 2015)
CGPA: 6.5. Additional Qualifications Master Diploma in Yoga and Naturopathy Science (2016) Prathmic in Hindi (2008)

💼 Experience

Assistant Professor, Mechanical Engineering SSM Institute of Engineering and Technology, Dindigul (Feb 2023 – Present). Research Scholar
K.L.N College of Engineering (Jan 2018 – Jan 2023)

📋 Roles & Responsibilities

Research Activities Coordinator
Class Committee Meeting Incharge
IIC Member
Student Mentor
Academic Audit Incharge

⚙️ Technical/Academic Skills

Additive Manufacturing
AutoCAD and Pro-E (PTC Creo)
Automobile Engineering
Materials Science and Characterization
Engineering Graphics

🛠️ Projects

Experimental Investigation of ABS Matrix and Cellulose Fiber Reinforced Polymer Composite Materials Focused on enhancing ABS polymer with cellulose fiber for automotive component models using FDM 3D printing. Design and Prototype of Hip Replacement using 3D Printing Technology Developed bio-plastic hip implants using additive manufacturing techniques. 3 Axis Modern Hydraulic Trailer Designed a trailer capable of dropping goods in three directions using a universal joint coupling.

Publications Top Notes:

Experimental investigation of ABS matrix and cellulose fiber reinforced polymer composite materials
- Authors: S Ponsuriyaprakash, P Udhayakumar, R Pandiyarajan
- Journal: Journal of Natural Fibers, 2022, 19(9), pp. 3241-3252

Experimental investigation of morphological and mechanical properties of SiC-neem-coir fiber reinforced hybrid composite
- Authors: R Pandiyarajan, S Ponsuriyaprakash
- Journal: Journal of the Chinese Institute of Engineers, 2022, 45(6), pp. 532-542

Mechanical characterization and morphological behavior of a novel composite of ABS polymer strengthened by cellulose
- Authors: S Ponsuriyaprakash, P Udhayakumar, R Pandiyarajan
- Journal: Journal of the Chinese Institute of Engineers, 2022, 45(3), pp. 255-265

Additive manufacturing of customized automotive components using novel cellulose fiber reinforced ABS polymer filament
- Authors: PS Hemalatha A, Sabarish S, Udhayakumar P
- Journal: International Journal on Interactive Design and Manufacturing, 2023, 17, pp. 1869–1880

Optimization and analysis of dry sliding wear process parameters on cellulose reinforced ABS polymer composite material
- Authors: S Ponsuriyaprakash, P Udhayakumar, R Pandiyarajan
- Journal: Pigment & Resin Technology, 2021, 52(2), pp. 203-210

Synthesis, Characterization and Production of 3D Printing Filament by Bio-degradable Fiber Reinforced ABS Polymer Matrix Composite Material
- Authors: S Ponsuriyaprakash, P Udhayakumar, R Pandiyarajan, D Antony Prabu, et al.
- In: Recent Advances in Materials Technologies: Select Proceedings of ICEMT 2021, 2022

Synergistic tuning of photoluminescence and biocompatibility in CaS phosphor through dopant combinations of Eu3+, Dy3+, and Tm3+
- Authors: DSSP V. Kavitha, M. Prema Rani
- Journal: Journal of Nanoparticle Research, 2024, 26(95)

Process Parameter Optimization during the Friction Stir Spot Welding Process
- Authors: R Pandiyarajan, S Sabarish, S Ponsuriyaprakash
- In: Friction Stir Spot Welding, pp. 39-58

Experimental investigation of ABS matrix and cellulose fiber reinforced polymer composite materials in additive manufacturing
- Authors: S Ponsuriyaprakash
- Location: Chennai

Prototyping and Analysis of Hip Implant by Rapid Prototyping
- Authors: S Ponsuriyaprakash, PU Kumar

Conclusion

In conclusion, the candidate demonstrates a strong potential for the Young Scientist Award, characterized by innovative research, a solid publication record, and effective collaboration. While there are areas for improvement, such as enhancing networking and public engagement, these are manageable with strategic efforts. The candidate’s contributions to their field, coupled with their commitment to growth and development, make them a suitable candidate for this prestigious award. Investing in these improvement areas will not only enhance their research impact but also bolster their profile as a leader in the scientific community.

Maria Angeles Fontecha | Materials science | Best Researcher Award

Posted on 24/08/2024 by ScienceFather

Mrs. Maria Angeles Fontecha | Materials science | Best Researcher Award

2000: Began as a researcher and completed a doctoral thesis on the synthesis and characterization of compounds with biological interest at the University of Jaén. 2001: Awarded a Socrates-Erasmus postgraduate scholarship at the Institute de Chimie de Neuchâtel, Switzerland, focusing on carbon-based materials for contaminant removal and gaining experience in various analytical techniques. 2002: Joined the RNM366 group at the University of Jaén as an associated researcher, contributing to national R&D projects and obtaining a Ph.D. focused on carbon materials and environmental applications. 2002-2016: Participated in six national R&D projects, handling research tasks, technical and economic project management, and pre-doctoral personnel oversight. 2007: Finalist in the 3rd Award of Young Researchers of the Spanish Carbon Group. 2008-Present: Published 22 international journal articles and made 30 conference contributions. Served as Guest Editor for the Special Issue “Metal-Free Nanomaterials for Environmental and Energy Applications” in Nanomaterials (MDPI). 2014: Participated in organizing the XXXIX Reunión Ibérica de Adsorción in Baeza, Spain. March 2022-Present: Joined Andaltec Plastic Technological Center, focusing on reducing the environmental impact of plastics and developing biomaterials.

Publication Profile

Scopus

Scholar

María Ángeles Fontecha Cámara: Research for Best Researcher Award Evaluation

Strengths for the Award

Extensive Research Experience: María Ángeles Fontecha Cámara has a robust research background with over 20 years of experience in chemistry and material science, particularly focusing on carbon materials and their environmental applications.
Significant Publication Record: She has published 23 JCR articles with a notable number in high-impact journals (15 Q1), demonstrating a strong and impactful research presence. Her total citations exceed 750, highlighting the relevance and influence of her work in the field.
Diverse Research Contributions: Her work spans various areas, including the synthesis of carbon-based materials, electrochemical studies, and the development of biomaterials for environmental applications. This breadth of research underscores her versatility and ability to contribute to multiple areas within her field.
International Experience: Fontecha Cámara has gained valuable international experience through her postdoctoral work in Switzerland and her participation in various international conferences. This global perspective enhances the impact and reach of her research.
Editorial and Review Activities: Serving as a Guest Editor and reviewer for prominent journals reflects her active engagement with the scientific community and her role in shaping research within her discipline.

Areas for Improvement

Broader Dissemination: While her publication record is strong, exploring opportunities for greater dissemination of her work through additional high-impact journals or interdisciplinary collaborations could further amplify her research’s impact.
Grant Acquisition and Leadership Roles: Increasing her involvement in securing large research grants or leading major research projects could enhance her leadership profile within the academic and research communities.
Increased Visibility in Emerging Fields: Expanding her research focus to include emerging areas or interdisciplinary approaches could position her as a leading figure in newer research domains.

Current Position

Institution: Andaltec I+D+i Plastic Technological Center. Department: Laboratory. Position: R&D Laboratory Technician

Education

Ph.D. in Chemistry, University of Jaén (2006). Doctorate Courses in Inorganic and Organic Chemistry, University of Jaén (1998-2001). Degree in Chemical Science, University of Jaén (1998)

Research Metrics

Total JCR Articles: 23 (15 Q1, 5 Q2, 3 Q3)
Citations (Scopus): 765 (Jan 2024)
Citations/year (last 5 years): 68.2
h-index (Scopus): 14
Citations (Google Scholar): 853 (Jan 2024)
Citations since 2019: 367
h-index (Google Scholar): 13
i10-index (Google Scholar): 16

Publications:

Effect of surface chemistry, solution pH, and ionic strength on the removal of herbicides diuron and amitrole from water by an activated carbon fiber
- Journal: Langmuir
- Year: 2007
- Citations: 150

Mixed iron oxides as Fenton catalysts for gallic acid removal from aqueous solutions
- Journal: Applied Catalysis B: Environmental
- Year: 2016
- Citations: 96

Kinetics of diuron and amitrole adsorption from aqueous solution on activated carbons
- Journal: Journal of Hazardous Materials
- Year: 2008
- Citations: 92

Temperature dependence of the point of zero charge of oxidized and non-oxidized activated carbons
- Journal: Carbon
- Year: 2008
- Citations: 70
About the endothermic nature of the adsorption of the herbicide diuron from aqueous solutions on activated carbon fiber
- Journal: Carbon
- Year: 2006
- Citations: 62

Effect of calcination temperature of a copper ferrite synthesized by a sol-gel method on its structural characteristics and performance as Fenton catalyst to remove gallic acid
- Journal: Journal of Colloid and Interface Science
- Year: 2018
- Citations: 60

Batch and column adsorption of herbicide fluroxypyr on different types of activated carbons from water with varied degrees of hardness and alkalinity
- Journal: Water Research
- Year: 2010
- Citations: 57

Conclusion

María Ángeles Fontecha Cámara is a highly qualified candidate for the Research for Best Researcher Award. Her extensive experience, significant publication record, international research contributions, and active role in the scientific community demonstrate her excellence and impact in the field of chemistry and material science. Addressing areas such as broader dissemination and increased leadership roles could further strengthen her research profile. Given her achievements and ongoing contributions, Fontecha Cámara is a strong contender for the award.

Prashant Chikode | Materials science | Best Researcher Award

Posted on 24/08/2024 by ScienceFather

Dr. Prashant Chikode | Materials science | Best Researcher Award

🌟 Dr. Prashant P. Chikode is an Associate Professor in the Department of Physics at Jaysingpur College, Maharashtra, India. He completed his Ph.D. from Shivaji University in 2007, focusing on “Holographic Interferometric Studies on Surface Deformation of Certain Materials.” Dr. Chikode has over 20 years of teaching and research experience, with his work primarily in holography, material science, and photonics. He has published extensively in SCI journals and has received multiple awards, including the Best Teacher Award and Research Excellence Award. His research contributions span diverse areas like supercapacitors, thin films, and digital holography.

Publication Profile

google scholar

Evaluation for the Best Researcher Award

🏆 Strengths for the Award:

Diverse Research Experience: Dr. Prashant P. Chikode has made significant contributions to various fields, particularly in holographic interferometry, materials science, and photocatalysis. His expertise spans multiple interdisciplinary areas, showcasing a well-rounded research portfolio.
Publication Record: With numerous publications in reputed journals such as Journal of Materials Science: Materials in Electronics, AIP Conference Proceedings, and Optics and Spectroscopy, Dr. Chikode’s work is widely recognized. His recent publications in 2024 indicate ongoing research activity and relevance in the scientific community.
Professional Recognition: Dr. Chikode has received awards for both teaching and research, including the Research Excellence Award from InSc Institutes of Scholars in 2022. These recognitions highlight his dual commitment to education and research.
Leadership and Collaboration: His involvement in collaborative research projects, reflected in multi-author publications, emphasizes his ability to work effectively in teams and contribute to joint scientific endeavors.

🛠 Areas for Improvement:

Impact and Citation Metrics: While the volume of publications is impressive, presenting citation metrics (e.g., h-index, i10-index) or the impact factors of the journals would strengthen his case for the award by demonstrating the influence and reach of his research.
International Recognition: Although Dr. Chikode’s work has been published in well-regarded journals, more international recognition through awards, invited talks at global conferences, or keynote presentations would elevate his profile.
Research Grants and Projects: Highlighting any major funded research projects or grants obtained would further substantiate his research credentials and demonstrate his ability to secure competitive funding for large-scale studies.

Academic Background:

B.Sc. Physics (1997, Shivaji University). M.Sc. Physics (1999, Shivaji University). B.Ed. Maths & Science (2000, Shivaji University). Ph.D. Physics (2007, Shivaji University) Thesis: “Holographic Interferometric Studies on Surface Deformation of Certain Materials”

Professional Experience:

Assistant Teacher, Willingdon College (2000-2011). Assistant Professor, Jaysingpur College (2011-2023). Associate Professor, Jaysingpur College (2023-Present)

Research & Awards:

Over 20 peer-reviewed publications in reputed journals. Recipient of several accolades, including the Best Teacher Award by Sanskar Prathisthan and Rotrac Club, Kolhapur. Research Excellence Award from InSc Institutes of Scholars (2022).

Publications:

Superhydrophobic PVC/SiO2 Coating for Self‐Cleaning Application
- Journal: Macromolecular Symposia
- Publication Date: 2020
- DOI: 10.1002/masy.202000034

Studies on Electrodeposited Silver Selenide Thin Film by Double Exposure Holographic Interferometry
- Journal: Materials Science and Engineering: B
- Publication Date: 2007

Polyol Synthesis and Characterization of ZnO@CoFe2O4 MNP’s to Study the Photodegradation Rate of Azo and Diphenyl Type Dye
- Journal: Materials Today: Proceedings
- Publication Date: 2016

Study of Diffusion Process in Sucrose Solution by Using Double Exposure Holographic Interferometry (DEHI)
- Journal: Journal of Optics
- Publication Date: 2007

Turning Point Temperature of Self-focusing at Laser–Plasma Interaction with Weak Relativistic-Ponderomotive Nonlinearity: Effect of Light Absorption
- Journal: Journal of Optics
- Publication Date: 2018

Structural and Photocatalytic Studies of Hydrothermally Synthesized Mn2+–TiO2 Nanoparticles Under UV and Visible Light Irradiation
- Journal: Materials Research Express
- Publication Date: 2016

Structural, Morphological, Optical and Hologram Recording of the CdS and ZnS Thin Films by Double Exposure Digital Holographic Interferometry Technique
- Journal: Journal of Materials Science: Materials in Electronics
- Publication Date: 2017

Evaluation of the Holographic Parameters by Electrosynthesized CdXZn1− XS (X= 0.3) Thin Films Using Double Exposure Digital Holographic Interferometry Technique
- Journal: Optics & Laser Technology
- Publication Date: 2017

Investigations of Defects in Ceramic Tiles Using Double Exposure Digital Holographic Interferometry (DEDHI) Technique
- Journal: Optik
- Publication Date: 2020

Structural Characterization and Photocatalytic Properties of Hydrothermally Synthesized Ni2+-TiO2 Nanoparticles for Dye Degradation Under Direct Sunlight
- Publisher: NISCAIR-CSIR, India
- Publication Date: 2017

📊 Conclusion:

Dr. Prashant P. Chikode is a strong candidate for the Best Researcher Award due to his extensive research output, diverse expertise, and recognized contributions in the field of physics and materials science. Addressing areas such as international visibility and citation impact could further enhance his profile. Overall, his achievements, especially in interdisciplinary research, make him a competitive contender for this accolade.