Chiayee Ajaj | Materials Science | Best Researcher Award

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 Dr. Chiayee Ajaj | Materials Science | Best Researcher Award

Professor, at University of Zakho, Iraq.

Dr. Chiayee Salih  Ajaj Hamo is an Assistant Professor at the University of Zakho, Iraq. His primary field of research is Physics, with specialization in Material Science and Nanotechnology. His academic journey includes a B.Sc. and M.Sc. from the University of Mosul, followed by a Ph.D. from Istanbul University, Turkey. Dr. Hamo has accumulated significant teaching and research experience, contributing numerous publications to reputable journals.

Professional Profile

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🎓 Education

Chiayee completed his B.Sc. in Physics Science from the University of Zakho with First Rank among 36 students (88.79%). He then pursued his M.Sc. in Laser at the same university, achieving a score of 88.72%. His Ph.D. in Laser and Nanotechnology was also earned at the University of Zakho, where he excelled with First Division (90.3%). Additionally, he participated in a research program at Universität Oldenburg, Germany, enhancing his expertise in nanotechnology.

💼 Experience

Chiayee’s academic journey began as an Assistant Physicist at the University of Zakho. He progressed to a Lecturer, teaching diverse subjects such as General Physics, Optics, Photonics, Laser, and Electronics. His administrative experience includes serving as the Coordinator of the Physics Department and later as Head of the Physics Department from December 2023 to August 2024. His collaborative research with Universität Oldenburg under a DAAD program further strengthened his skills.

🔬 Research Interests

Chiayee’s research primarily revolves around Laser and Nanotechnology, with practical applications in optics, photonics, and nanomaterials. His work emphasizes developing novel techniques for enhancing laser efficiency, exploring nanomaterials’ properties, and contributing to advanced scientific methodologies in laser applications.

🏆 Awards & Recognitions

Chiayee earned multiple acknowledgments for his academic excellence, including appreciation from the Ministry of Higher Education & Scientific Research and the University of Zakho in 2017 and 2018. He also excelled in various training programs, workshops, and conferences, including the Ultrafast Nano-Optics group at Oldenburg University and the International Conference on Advanced Science and Engineering (ICOASE 2018).

📚 Top Noted Publications

  • early cancer diagnostics.

Conclusion

Dr. Chiayee Ajaj Hamo demonstrates a strong research profile with numerous publications and contributions to his field. His consistent publication record, quality of research, and mentorship of students make him a strong candidate for the Best Researcher Award. Improving his grant acquisition efforts and expanding interdisciplinary research could further solidify his status as a leading researcher at the University of Zakho.

Xin Liu | Smart Materials | Best Researcher Award

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Mr. Xin Liu | Smart Materials | Best Researcher Award

Ph.D Student (The field of smart materials and structures), at Harbin Institute of Technology, China.

Xin Liu is a dedicated Ph.D. student at Harbin Institute of Technology, specializing in the design and mechanical property analysis of multi-functional smart materials and structures. His research focuses on energy absorption, cushioning, and vibration isolation. By employing innovative structural designs and combining constituent materials strategically, he aims to develop advanced metamaterials with tunable mechanical properties. His commitment to excellence and scientific curiosity have positioned him as a promising researcher in the field of mechanical metamaterials, contributing to enhanced performance and efficiency of structural systems.

Professional Profile

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Education 🎓

Xin Liu has pursued his academic journey at Harbin Institute of Technology, earning a Bachelor of Science in Engineering Mechanics from 2018 to 2022, followed by a Master of Science in the same field from 2022 to 2024. Currently, he is a Ph.D. student focusing on Engineering Mechanics since 2024. His education has been deeply rooted in developing expertise in mechanical metamaterials, enabling him to propose innovative solutions to structural design challenges.

Experience 🧠

Xin Liu has actively engaged in mechanical property analysis and designing multi-functional smart materials throughout his academic career. His expertise spans energy absorption, cushioning, and vibration isolation mechanisms. He has participated in numerous research projects focusing on developing novel metamaterials with tunable mechanical properties. His collaborative research efforts have resulted in multiple high-quality publications, showcasing his proficiency in experimental design, computational analysis, and innovative problem-solving.

Research Interests 🔬

Xin Liu’s research centers on developing multi-functional smart materials and structures with tunable mechanical properties. His primary interests include energy absorption, cushioning, vibration isolation, and creating mechanical metamaterials adaptable to various conditions. By leveraging innovative structural designs and strategic material combinations, he aims to improve the efficiency, safety, and durability of mechanical systems, contributing to advancements in mechanical engineering and materials science.

Awards 🏆

Xin Liu has been recognized with various accolades throughout his academic journey for his innovative research on smart materials and metamaterials. His achievements have been acknowledged by peers and researchers globally, enhancing his reputation as a talented researcher. These awards have been instrumental in motivating him to further his research on designing advanced materials with practical applications.

Top Noted Publications 📚

  • Research on hierarchical cylindrical negative stiffness structures’ energy absorption characteristics​

    • Authors: Xin Liu, Xiaojun Tan, Bing Wang, Shuai Chen, Lianchao Wang, Shaowei Zhu​

    • Year: 2023​

    • Citations: 1​

  • A compact quasi-zero-stiffness mechanical metamaterial based on truncated conical shells​

    • Authors: Xin Liu, Shuai Chen, Bing Wang, Xiaojun Tan, Liang Yu​

    • Year: 2024​

    • Citations: 0​

  • A mechanical metamaterial with real-time tunable bandgap based on pneumatic actuation​

    • Authors: Xin Liu, Shuai Chen, Bing Wang, Xiaojun Tan, Liang Yu​

    • Year: 2025​

    • Citations: 1​

  • Variable stiffness of multi-teeth mechanical metamaterials​

    • Authors: Xin Liu, Shuai Chen, Bing Wang, Xiaojun Tan​

    • Year: 2025​

    • Citations: 0​

  • Elastic architected mechanical metamaterials with negative stiffness effect for high energy dissipation and low frequency vibration suppression​

    • Authors: Shuai Chen, Xin Liu, Jiqiang Hu, Bing Wang, Menglei Li, Lianchao Wang, Yajun Zou, Linzhi Wu​

    • Year: 2023​

  • Negative stiffness mechanical metamaterials: a review​

    • Authors: Xiaojun Tan, Bo Cao, Xin Liu, et al.​

    • Year: 2025

    • Citations: 0

Conclusion

Xin Liu’s dedication to research and innovation in mechanical metamaterials demonstrates his potential to make substantial contributions to engineering mechanics. His skills, education, and experience collectively support his quest to develop cutting-edge solutions for energy absorption, vibration isolation, and structural resilience.

Jizhuang Wang | Materials Science Award | Best Researcher Award

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Assoc Prof Dr. Jizhuang Wang | Materials Science Award | Best Researcher Award

Assoc Prof Dr. Jizhuang Wang, Jinan University, China

Dr. Jizhuang Wang is an accomplished chemist and educator. He earned his Ph.D. in Chemistry from the University of Hong Kong (2014-2018) under Associate Professor Tang Jinyao’s mentorship 🧪. His academic journey began with a Bachelor’s degree at Northern University for Nationalities (2006-2010), guided by Professor Yang Jin, followed by a Master’s from China University of Petroleum (2010-2013) under Professor An Changhua’s supervision 🔬. Professionally, he serves as an Associate Professor at Jinan University (2020-present) 📚, following a postdoctoral tenure at the University of Hong Kong (2018-2020) and an engineering role at China Petroleum Pipeline Bureau 🌍.

Publication profile

Educational Background

Dr. Jizhuang Wang’s academic journey is both impressive and diverse. He completed his Ph.D. in Chemistry at the University of Hong Kong (2014-2018), where he worked under the mentorship of Associate Professor Tang Jinyao 🧪. Prior to this, he earned a Master’s degree in Chemical Engineering and Technology from China University of Petroleum (East China) (2010-2013), studying under Professor An Changhua 🔬. His educational foundation was laid at Northern University for Nationalities, where he obtained his Bachelor’s degree in Chemical Engineering and Technology (2006-2010), guided by Professor Yang Jin 📘. His education reflects a strong commitment to excellence in chemistry and engineering. 🌟

Professional Experience

Dr. Jizhuang Wang has built a distinguished career in academia and industry. Since 2020, he has been serving as an Associate Professor at Jinan University, contributing to academic research and teaching 📚. Before this, he was a Postdoctoral Fellow at the University of Hong Kong (2018-2020), where he deepened his research expertise 🧪. His professional journey began in the industry as an Assistant Engineer at the China Petroleum Pipeline Bureau Tianjin Design Institute (2013-2014), where he gained valuable practical experience in engineering and design 🛠️. Dr. Wang’s career reflects a blend of academic excellence and industry knowledge. 🌟

Teaching

Dr. Jizhuang Wang is dedicated to teaching both undergraduate and postgraduate students. He has instructed courses such as “Polymer Material Surface and Interface,” “Chemical Safety,” and “Laboratory Safety and Environmental Protection” at the undergraduate level 📘. For postgraduate students, he teaches “Supramolecular Coordination Chemistry,” “New Energy Materials and Devices,” and “Frontiers and Prospects of Inorganic Chemistry” 🔬. Dr. Wang has been recognized for his excellence in teaching, winning prizes in college-level teaching competitions 🏅. He has also mentored students to achieve significant awards, including the “Graduate National Scholarship” and top prizes in innovation and entrepreneurship competitions 🏆.

Research Focus

Dr. Jizhuang Wang’s research primarily focuses on nanotechnology and materials science. His work includes developing programmable artificial microswimmers for biomedical applications and exploring plasmonic nanoparticles for environmental and energy applications, such as CO₂ reduction and photocatalysis 🌍🔬. He has extensively studied light-driven micro/nanomotors and their biomedical potential, emphasizing innovations in nanomaterials and their applications in energy conversion and environmental protection ⚡🌿. His contributions to the synthesis and design of nanostructures, including photocatalysts and light-responsive materials, reflect a commitment to advancing sustainable and efficient technologies 🌟.

Publications Top Notes

Yang Gao | Advanced Functional Materials | Outstanding Scientist Award

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Prof. Yang Gao | Advanced Functional Materials | Outstanding Scientist Award

Prof. Yang Gao, China Agricultural University, China

🌟 Prof. Yang Gao is a distinguished scholar at China Agricultural University, specializing in elasticity and defects in quasicrystalline materials. With a B.S. from Beijing University of Technology and M.S. and Ph.D. from Peking University, he has made significant contributions to multi-physics phenomena interaction. As a Humboldt scholar and visiting professor at prestigious institutions worldwide, including Harvard and Columbia University, his research spans over 200 journal papers. Prof. Gao’s pioneering work includes developing accurate quasicrystalline beam and plate theories and optimizing material design for reliability and durability. He has received numerous awards, including the Humboldt Fellowship and Natural Science Awards. 🏆

 

Publication Profile

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Research Focus

🔬 Prof. Yang Gao’s research focus lies in the intricate realm of quasicrystalline materials, particularly exploring their mechanical and physical behavior. With pioneering work in elasticity and defects, he has developed theoretical models and exact solutions for various problems in quasicrystal media. Prof. Gao’s investigations encompass multi-physics phenomena, including damage and failure analysis, reliability, and durability optimization. His contributions span from exact solutions for multilayered quasicrystal plates to the refinement of beam and plate theories. Through over 200 journal papers and numerous awards, he continues to advance understanding in this complex field, shedding light on the properties and applications of quasicrystals. 🌐

 

Publication Top Notes

Plane problems of cubic quasicrystal media with an elliptic hole or a crack

An exact solution for a multilayered two-dimensional decagonal quasicrystal plate

Free Vibration of a Multilayered One-Dimensional Quasi-Crystal Plate

Green’s functions of one-dimensional quasicrystal bi-material with piezoelectric effect

Three-dimensional Green’s functions for two-dimensional quasi-crystal bimaterials

General solutions of three-dimensional problems for two-dimensional quasicrystals

An exact closed-form solution for a multilayered one-dimensional orthorhombic quasicrystal plate

General solutions of plane elasticity of one-dimensional orthorhombic quasicrystals with piezoelectric effect

A general treatment of three‐dimensional elasticity of quasicrystals by an operator method

Three-dimensional exact thermo-elastic analysis of multilayered two-dimensional quasicrystal nanoplates