Dr. Maria Hasan | Carbon Nanomaterials | Research Excellence Award

Dr. Maria Hasan | Carbon Nanomaterials | Research Excellence Award

Researcher | Technical University of Ostrava | Czech Republic

Dr. Maria Hasan is a distinguished researcher whose work in Carbon Nanomaterials has established her as a leading contributor to advanced material chemistry and two dimensional material innovation. Her research journey reflects a sustained commitment to exploring Carbon Nanomaterials through controlled synthesis, structural analysis, functional modification, and application oriented studies. Dr. Maria Hasan has produced influential work on graphene growth, heteroatom doping, electrical property evaluation, and large area fabrication, all rooted in deep expertise in Carbon Nanomaterials. Her publication record spans reputable international journals where Carbon Nanomaterials form the core of her scientific inquiry. She has contributed significantly to collaborative research across global laboratories, integrating Carbon Nanomaterials with emerging approaches in electrochemistry and catalytic systems. Her contributions extend to chromium based nanoparticles and electrocatalytic applications, yet Carbon Nanomaterials remain central to her scientific trajectory. As part of major research programmes supported by international grant frameworks, she continues to advance Carbon Nanomaterials within high technology environments where precision growth of two dimensional heterostructures is essential. Her involvement in supervising research projects and mentoring early career scientists highlights her commitment to strengthening the scientific community through knowledge sharing grounded in Carbon Nanomaterials. Her work is further enriched by peer review service for respected journals, reflecting scholarly integrity and academic responsibility. With an expanding citation record and recognized impact in material science, Dr. Maria Hasan continues to demonstrate how Carbon Nanomaterials can contribute to sustainable technological progress and scientific advancement. Her professional presence in global research networks reinforces the relevance of Carbon Nanomaterials in modern innovation. Scopus profile of 477 Citations, 9 Documents, 7 h index.

Profile: Scopus

Featured Publication

1. Hasan, M., Ta, H. Q., Ullah, S., Yang, X., Luo, J., Bachmatiuk, A., Gemming, T., Trzebicka, B., Mahmood, A., Zeng, M., Fu, L., Liu, L., & Rümmeli, M. H. (2023). Crystal structure, synthesis and characterization of different chromium-based two-dimensional compounds. Arabian Journal of Chemistry, 16(8), Article 104973.

Assoc. Prof. Dr. Sadia Ameen | Materials Science | Outstanding Scientist Award

Assoc. Prof. Dr. Sadia Ameen | Materials Science | Outstanding Scientist Award

Associate Professor | Jeonbuk National University | South Korea

Assoc. Prof. Dr. Sadia Ameen is a distinguished academic in Materials Science with extensive contributions to nanomaterials, thin films, nanocomposites, optoelectronic devices, catalysts, biosensors, supercapacitors, and energy storage systems. With strong educational foundations culminating in a doctorate in Materials Science, she has advanced knowledge through innovative synthesis and characterization techniques such as PECVD, sol-gel, hydrothermal, and solid-state methods. Her professional career includes roles as Associate Professor at Jeonbuk National University, Republic of Korea, and Adjunct Visiting Associate Professor at La Trobe University, Australia, demonstrating her global engagement in Materials Science. Her research interests span organic semiconductors, perovskite solar cells, nanostructured materials for energy and environmental applications, and device fabrication, with over 160 SCI/SCIE publications as author and corresponding author. She has received multiple recognitions and serves as a reviewer and editorial board member for international journals in Materials Science. Her research skills include nanomaterial synthesis, electrochemical analysis, device fabrication, and advanced characterization. Through leadership in collaborative projects, she has strengthened international scientific networks. In conclusion, Assoc. Prof. Dr. Sadia Ameen’s career embodies excellence in Materials Science, integrating innovative research, international collaboration, and impactful publications, highlighting her as a globally recognized expert advancing sustainable technologies and applications through Materials Science. Her Google Scholar citations 6759, h-index 42, i10-index 121, showcasing measurable research impact.

Profiles: Google Scholar | ORCID

Featured Publications

1. Sharma, J. K., Akhtar, M. S., Ameen, S., Srivastava, P., & Singh, G. (2015). Green synthesis of CuO nanoparticles with leaf extract of Calotropis gigantea and its dye-sensitized solar cells applications. Journal of Alloys and Compounds, 632, 321–325.

2. Ameen, S., Rub, M. A., Kosa, S. A., Alamry, K. A., Akhtar, M. S., Shin, H. S., Seo, H. K., … (2016). Perovskite solar cells: Influence of hole transporting materials on power conversion efficiency. ChemSusChem, 9(1), 10–27.

3. Malik, S., Singh, J., Goyat, R., Saharan, Y., Chaudhry, V., Umar, A., Ibrahim, A. A., … (2023). Nanomaterials-based biosensor and their applications: A review. Heliyon, 9(9), e19934.

4. Ameen, S., Akhtar, M. S., Seo, H. K., Kim, Y. S., & Shin, H. S. (2012). Influence of Sn doping on ZnO nanostructures from nanoparticles to spindle shape and their photoelectrochemical properties for dye sensitized solar cells. Chemical Engineering Journal, 187, 351–356.

5. Ameen, S., Seo, H. K., Akhtar, M. S., & Shin, H. S. (2012). Novel graphene/polyaniline nanocomposites and its photocatalytic activity toward the degradation of rose Bengal dye. Chemical Engineering Journal, 210, 220–228.

Assoc Prof Dr. Ashraf El Saftawy | Radiation Physics | Best Researcher Award

Assoc Prof Dr. Ashraf El Saftawy | Radiation Physics | Best Researcher Award

Assoc Prof Dr. Ashraf El Saftawy, Egyptian Atomic Energy Authority, Egypt

Assoc. Prof. Dr. Ashraf El Saftawy, with a Ph.D. in Physics from Zagazig University, specializes in beam performance parameters of accelerated particles. He has extensive experience in nuclear physics, material processing, and nanostructured surface development. Dr. El Saftawy has served in various academic and research roles, including Associate Professor at the Egyptian Atomic Energy Authority and researcher at the Institute of Surface Engineering in Germany. His research interests encompass a wide range of analytical methods and the development of innovative materials for biomedical applications. Dr. El Saftawy has published numerous articles and supervised multiple graduate theses.

PROFILE

Google Scholar

Education

Assoc. Prof. Dr. Ashraf El Saftawy earned his Ph.D. in Physics from Zagazig University in 2013, under the supervision of Prof. Ahmed Elfalaky, Prof. Magdy S. Ragheb, and Prof. Safwat G. Zakhary. His dissertation focused on “Regulating the beam performance parameters of accelerated particles.” In 2007, he completed his M.Sc. in Nuclear Physics at the same university, with a thesis titled “Factors enhancing the ion beam optics and beam transport in the low energy accelerator (50keV),” supervised by Prof. Zakaria Awaad, Prof. Mohamed M. Abdelbaki, and Prof. Safwat G. Zakhary. Additionally, Dr. El Saftawy obtained an M.Sc. Diploma in Radiation Physics from Zagazig University in 2000, working on a project on “Atomic Absorption Spectroscopy and materials analysis” under the guidance of Prof. Nassef Mansour.

Professional Experience

Assoc. Prof. Dr. Ashraf El Saftawy has had a distinguished career in both academia and research. He served as an Associate Professor at the Egyptian Atomic Energy Authority in Cairo from 2019 to 2022, following his tenure as a Lecturer (Assistant Professor) from 2013 to 2019, an Assistant Lecturer from 2007 to 2013, and a Demonstrator from 2001 to 2007 at the same institution. Additionally, Dr. El Saftawy expanded his international experience as a Researcher at the Institute of Surface Engineering (IOM) in Leipzig, Germany, from 2015 to 2016 and concurrently held a Lecturer position at the Faculty of Science, Leipzig University. During his time in Leipzig, he assisted Prof. Bernd Rauschenbach in lectures, created and revised course materials, coordinated instructor presentations, assigned due dates, graded student work, and instructed students in lab tutorials. He further contributed to academia as an Associate Professor at the Faculty of Engineering, Ain Shams University in Cairo from September 2020 to May 2022, where he provided weekly lecture notes for wave mechanics and material properties classes, supervised students’ weekly experimental labs, taught experimental methods, and developed and executed a two-year curriculum overhaul.

Research Experience

Throughout his career, Assoc. Prof. Dr. Ashraf El Saftawy has held various roles as a Research Scientist, contributing significantly to the field of material engineering and processing. He has investigated and developed innovative approaches to materials processing, collaborating with multiple departments and universities to ensure the effectiveness of these methods. His work included developing nanostructured surfaces and studying the dewetting mechanism of ion beam-irradiated nanofilms of noble metals. Dr. El Saftawy is proficient in a wide range of analytical methods and laboratory instruments, such as contact angle, FTIR, Raman-FTIR, ATR-FTIR, SEM, AFM, OM, XRD, and NMR. He has been the primary author, researcher, and analyst for the majority of his published articles, with 9 out of 13 attributed to his extensive research. Additionally, he has supervised four M.Sc. theses and one Ph.D., assisting many scientists who have acknowledged his contributions through their articles. Earlier in his career, Dr. El Saftawy worked as a Research Assistant with Prof. Magdy S. Ragheb from 2007 to 2013, where he created a scanning system for an electron gun machine and developed micro- and nano-surface features for biomedical applications and biosensors. From 2001 to 2007, he assisted Prof. Safwat G. Zakhary in building an ion beam accelerator, optimizing the beam transport system, and characterizing the output beam.

NOTABLE PUBLICATIONS