Peyala Dharmaiah | Thermoelectric Materials | Best Researcher Award

Published on by Network Science

Dr. Peyala Dharmaiah | Thermoelectric Materials | Best Researcher Award

Changwon National University | South Korea

Author Profiles

Scopus

Orcid ID

Google Scholar

Early Academic Pursuits

Dr. Peyala Dharmaiah began his academic journey with a strong foundation in physics, earning a Bachelor’s and Master’s degree from Sri Venkateswara University, India, where he demonstrated excellence with consistently high grades. His curiosity for advanced materials research led him to pursue a Ph.D. in Advanced Materials Engineering at Kongju National University, South Korea. During his doctoral studies, he worked extensively on thermoelectric materials, focusing on enhancing performance in BiSbTe-based alloys through structural optimization. His early academic path reflects a strong blend of theoretical understanding and practical experimentation, laying the groundwork for his distinguished research career.

Professional Endeavors

Dr. Dharmaiah’s professional trajectory spans prestigious institutions in India and South Korea. Beginning as a UGC project fellow at Sri Venkateswara University, he gained valuable experience in luminescent materials and photonic applications. Post-Ph.D., he contributed significantly as a postdoctoral fellow at Kongju National University and later at the Korea Institute of Science and Technology (KIST), where he specialized in advanced thermoelectric materials and device fabrication. Currently, as a G-LAMP Post-Doctoral Fellow at Changwon National University, he continues to refine his expertise in 2D layered Zintl phase materials and their thermoelectric applications. His career reflects continuous growth, innovation, and leadership in material sciences.

Contributions and Research Focus

The central theme of Dr. Dharmaiah’s research is thermoelectric materials for power generation and cooling applications. He has developed advanced synthesis and processing methods such as spark plasma sintering, hot pressing, and atomization techniques to produce high-performance materials suitable for commercialization. His innovations include hierarchical structures, nanocomposites, and microstructural engineering for performance enhancement. Beyond BiSbTe alloys, his research extends to layered Zintl phases, manganese silicides, and doped glass-ceramics, showcasing versatility. His patents on thermoelectric alloys and multi-layered structures highlight his contribution to both academic and industrial applications.

Impact and Influence

Dr. Dharmaiah’s work has advanced the field of thermoelectrics by bridging laboratory-scale research with industrial-scale production methods. His ability to produce high-quality thermoelectric powders in bulk and fabricate large-diameter samples demonstrates the commercialization potential of his research. His awards for oral and poster presentations, including recognition from the Korean Institute of Metals and Materials, underscore the impact of his findings in global scientific forums. Moreover, his guidance to students and collaborative projects have amplified his influence within the research community.

Academic Citations and Recognition

With numerous conference presentations across Korea, the USA, Canada, China, and India, Dr. Dharmaiah has established himself as a global voice in thermoelectric materials research. His published patents serve as a benchmark for innovative manufacturing methods in the field. Recognitions such as the Research Note Award at KIST, best presentation awards, and photography excellence awards highlight his multifaceted talent in both technical and creative aspects of research dissemination. His citations and continued participation in high-level academic conferences reinforce his credibility as a leading researcher.

Legacy and Future Contributions

Dr. Dharmaiah’s legacy lies in his systematic contributions to advancing thermoelectric technology from conceptual research to real-world applications. His pioneering methods of powder synthesis, consolidation, and device fabrication have set a strong foundation for next-generation renewable energy solutions. Looking ahead, his ongoing work on 2D layered Zintl materials promises breakthroughs in sustainable energy harvesting technologies. With his blend of technical expertise, innovative patents, and academic mentorship, he is poised to make impactful contributions that will shape the future of energy materials research globally.

Conclusion

Dr. Peyala Dharmaiah exemplifies the qualities of a dedicated researcher whose career reflects academic brilliance, technical innovation, and global impact. From his early academic pursuits to his current advanced research roles, he has consistently contributed to the progress of thermoelectric materials science. His patents, publications, and awards highlight both originality and practical relevance. With a promising trajectory, Dr. Dharmaiah stands out as a strong candidate for recognition such as the Best Researcher Award, symbolizing excellence, innovation, and lasting influence in the field of advanced materials.

Notable Publications

“Development of two-dimensional layered ZnSb-based thermoelectric materials via alkali metal alloying" 

  • Author: P. Dharmaiah*, G.M. Park, M. Heo, J. Ju, H.S. Kim, H.J. Park, S.O. Won, T.H. Kim, S.K. Kim, J.S. Kim, S.H. Baek
  • Journal: Journal of Alloys and Compounds
  • Year: 2025

"Enhancement of thermoelectric properties in p-type ZnSb alloys through Cu-doping and synthesis of layered structure materials" 

  • Author: R Yemmi, BEK Swamy, KM Manjunath, K Yusuf, AM Aljuwayid
  • Journal: Journal of Alloys and Compounds
  • Year: 2024

"Why is it challenging to improve the thermoelectric properties of n-type Bi2Te3 alloys?" 

  • Author: P Dharmaiah, SJ Jung, JS Kim, SK Kim, SH Baek
  • Journal: Applied Physics Reviews
  • Year: 2024

"Advancement of thermoelectric performances through the dispersion of expanded graphene on p-type BiSbTe alloys" 

  • Author: E.H. Go, R. Vasudevan, B. Madavali, P. Dharmaiah, M.W. Shin, S.H. Song, S.J. Hong
  • Journal: Powder Metallurgy
  • Year: 2023

"Optimization of mixed grain size structure for enhancement of thermoelectric figure of merit in p-type BiSbTe-based alloys" 

  • Author: P Dharmaiah, DH Kim, J Kwon, Y Lee, S Geum, G Lee, M Kang, SJ Hong
  • Journal: Journal of Materials Science
  • Year: 2022

Meng Yao | High-Barrier Materials | Best Researcher Award

Published on by Network Science

Prof. Meng Yao | High-Barrier Materials | Best Researcher Award

Qingdao University of Science and Technology | China

Author Profile

Scopus

Early Academic Pursuits

Prof. Meng Yao began his academic journey with a Ph.D. in Engineering from the prestigious State Key Laboratory of Fine Chemicals, Dalian University of Technology. During his doctoral training, he developed a strong foundation in chemical engineering and advanced materials research, which set the stage for his future academic career. His early academic pursuits reflect a consistent commitment to exploring the interface of chemistry, engineering, and material sciences, ensuring a solid platform for impactful research contributions.

Professional Endeavors

In 2019, Prof. Yao joined the College of Chemical Engineering at Qingdao University of Science and Technology as a Tier-5 recruited talent. Currently serving as the Director of the Teaching and Research Office and as a Master’s Supervisor, he actively contributes to both academic leadership and student mentorship. His professional journey is marked by a blend of administrative excellence, research supervision, and innovative academic program development, particularly within graduate programs in Chemical Engineering, Light Chemical Engineering, and Materials Science and Engineering.

Contributions and Research Focus

Prof. Yao’s research contributions primarily center on biomass-based functional materials and biomimetic structurally colored materials, with applications in high-performance packaging, optical anti-counterfeiting, and advanced photonic structures. He has published over 20 SCI-indexed papers in high-impact journals, including Advanced Functional Materials, Chemical Engineering Journal, and ACS Applied Materials & Interfaces. Additionally, his innovative work has resulted in 2 granted invention patents. His research reflects a forward-looking approach, bridging sustainability, functionality, and cutting-edge material design.

Impact and Influence

Beyond his publications, Prof. Yao’s influence extends to the wider scientific community. He serves as a Youth Committee Member of the Fine Chemicals Professional Committee of the Chemical Industry and Engineering Society of China (CIESC), where he contributes to advancing the field of chemical engineering at a national level. His role as a mentor in national innovation and entrepreneurship programs further amplifies his impact, nurturing the next generation of researchers and innovators.

Academic Citations

Prof. Yao’s publications in Q1 journals with high impact factors-some exceeding IF 19-demonstrate the visibility and relevance of his research within the international scientific community. Several of his works have been highlighted in journal features and professional press reports, reflecting both academic recognition and practical importance. His scholarship is widely cited, particularly in areas such as sustainable materials, functional films, and photonic crystal technologies.

Legacy and Future Contributions

Prof. Yao’s academic legacy is being shaped by his dual commitment to advancing sustainable material solutions and training future scholars. His pioneering work in stimulus-responsive photonic crystals and biomimetic starch composite films lays the groundwork for transformative applications in security, food packaging, and green technologies. Looking forward, his contributions are poised to influence both academia and industry, aligning with global efforts toward sustainability, functional innovation, and environmentally conscious engineering solutions.

Conclusion

In summary, Prof. Meng Yao exemplifies the qualities of a distinguished researcher whose academic pursuits, professional leadership, and impactful research make him a strong candidate for recognition such as the Best Researcher Award. His ability to bridge fundamental science with practical applications, combined with his mentorship and service to the academic community, ensures that his influence will continue to grow, leaving a lasting legacy in chemical engineering and materials science.

Notable Publications

"High barrier paper-based materials with optical anti-counterfeiting performance." 

  • Author: Jiang Y, Tu W, Ma J, Wang W, Cheng H, Zhang X, Meng Y
  • Journal: Progress in Organic Coatings
  • Year: 2025

"Manipulation of random laser by the bandgap in three-dimensional SiO2 photonic crystals" 

  • Author: Lv H, Shi B, Zhang Y, Guo J, Meng Y, Wang X.
  • Journal: Journal of Luminescence
  • Year: 2024

"A novel paper-based composite film with enhanced oxygen and water vapor barrier properties." 

  • Author: Chen X, Xiao B, Yang Y, Jiang Y, Song X, Chen F, Wang W, Wu J, Meng Y
  • Journal: Progress in Organic Coatings
  • Year: 2024

"Biomimetic Robust Starch Composite Films with Super-Hydrophobicity and Vivid Structural Colors. " 

  • Author: Wang Y, Fan J, Zhao H, Song X, Ji Z, Xie C, Chen F, Meng Y.
  • Journal: International Journal of Molecular Sciences
  • Year: 2023

"The Flotation Separation of Chalcopyrite and Galena: Crystal, Surface, Floatability and Reagents" 

  • Author: Zhang X, Zhu Y, Mkhonto PP, Meng Y, McFadzean B, Ngoepe PE, O’Connor C.
  • Journal: Separation & Purification Reviews
  • Year: 2023

 

Safaa Najah Saud Al-Humairi | Materials Science | Best Researcher Award

Published on by Network Science

Assoc. Prof. Dr. Safaa Najah Saud Al-Humairi | Materials Science | Best Researcher Award

Deputy Dean at Management and Science University, Malaysia📖

Dr. Safaa Najah Saud Al-Humairi is an Associate Professor and Deputy Dean for Research, Internationalization, and Industry at Management and Science University, Malaysia. With a strong background in mechanical engineering, he specializes in shape memory alloys (SMAs), material science, and advanced manufacturing techniques. Dr. Al-Humairi’s academic journey includes a Ph.D. from Universiti Teknologi Malaysia (UTM), where he researched the influence of alloying elements and aging treatments on the phase transformation of Cu-Al-Ni SMAs. His work bridges fundamental research and applied engineering solutions across various industries.

Profile

Scopus Profile

Orcid Profile

Google Scholar Profile

Education Background🎓

1. Ph.D. in Mechanical Engineering, Universiti Teknologi Malaysia (UTM), Malaysia (2011-2014)

  • GPA: B1, University PRO-Chancellor Award
  • Research Focus: Influence of alloying elements and aging treatment on Cu-Al-Ni SMAs phase transformation and shape memory behavior.

2. Master of Technology, University of Hyderabad (UOH), India (2008-2010)

  • GPA: First Division with Distinction (8.34%)
  • Research Focus: Abrasion resistance of hard-facing materials for rotary mining bits.

3. Bachelor of Science in Materials Engineering, University of Babylon, Iraq (2003-2006)

  • GPA: First Division with Distinction (66.43%)

Professional Experience🌱

  • Deputy Dean, Research, Internationalization, and Industry, Management and Science University, Malaysia (Dec 2024 – Present)
  • Associate Professor, Management and Science University, Malaysia (May 2022 – Present)
  • Postgraduate Coordinator, Management and Science University, Malaysia (June 2019 – Present)
  • Research Coordinator, Management and Science University, Malaysia (May 2016 – Present)
  • Postdoctoral Research Fellow, Universiti Teknologi Malaysia, Malaysia (Oct 2014 – Feb 2016)
  • Teacher Assistant, Universiti Teknologi Malaysia, Malaysia (Feb 2012 – Feb 2014)
  • Lecturer, University of Babylon, Iraq (Sept 2009 – Sept 2011)
  • Senior Engineer, Building and Reconstruction Center, Babylon Province, Iraq (Sept 2009 – Sept 2011)
  • Research Fellow, Sandvik Asia, Hyderabad, India (July 2009 – July 2010)
  • Engineer, Building and Reconstruction Center, Babylon Province, Iraq (Sept 2006 – April 2008)
Research Interests🔬

Dr. Al-Humairi’s primary research interests include Ni-Ti/Ta/Nb and Cu-based shape memory alloys (SMAs), Mg alloys (bulk & nano size), and various advanced manufacturing and processing techniques. His work covers a wide range of topics including:

  • Manufacturing: Casting, Powder Metallurgy, Additive Manufacturing
  • Processing: Shape Memory Effect, Pseudoplasticity, Tribology, Welding, Bioactivity, Corrosion
  • Materials Characterization: SEM, AFM, TEM, XRD, DSC
  • Secondary Focus: Robotics, Thermodynamics (Phase Change Materials), Heat Transfer, Green Technology, 3D Mechanical Design

Author Metrics

Dr. Al-Humairi has contributed significantly to material science research and has published numerous papers on shape memory alloys and materials characterization. His work is widely recognized in the field, particularly for advancements in the performance and processing of advanced materials for industrial applications.

Awards & Honors

  • University PRO-Chancellor Award for his Ph.D. work at Universiti Teknologi Malaysia
  • Several internal academic and research awards at Management and Science University for outstanding contributions in research and education
  • Recognized for exceptional performance in research coordination and postgraduate development at MSU Malaysia.
Publications Top Notes 📄

1. Overview of phase change materials for construction architecture thermal management in hot and dry climate region

  • Authors: MA Wahid, SE Hosseini, HM Hussen, HJ Akeiber, SN Saud, …
  • Journal: Applied Thermal Engineering
  • Volume: 112
  • Pages: 1240-1259
  • Year: 2017
  • DOI/Link: Applied Thermal Engineering, 2017

2. Influence of Ti additions on the martensitic phase transformation and mechanical properties of Cu–Al–Ni shape memory alloys

3. Effects of Mn Additions on the Structure, Mechanical Properties, and Corrosion Behavior of Cu-Al-Ni Shape Memory Alloys

4. Structure, corrosion behavior, and antibacterial properties of nano-silica/graphene oxide coating on biodegradable magnesium alloy for biomedical applications

  • Authors: HR Bakhsheshi-Rad, E Hamzah, M Kasiri-Asgarani, SN Saud, …
  • Journal: Vacuum
  • Volume: 131
  • Pages: 106-110
  • Year: 2016
  • DOI/Link: Vacuum, 2016

5. Correlation of microstructural and corrosion characteristics of quaternary shape memory alloys Cu–Al–Ni–X (X = Mn or Ti)

Conclusion

Dr. Safaa Najah Saud Al-Humairi is undoubtedly a deserving candidate for the Best Researcher Award in the field of Materials Science. His pioneering work on shape memory alloys and advanced manufacturing techniques is innovative, practical, and impactful. His leadership in research at Management and Science University, along with his extensive publication record, places him among the top researchers in his field. While there are areas for growth, such as increasing interdisciplinary collaboration and public engagement, his strengths far outweigh the opportunities for improvement. His continued contributions to materials science will no doubt have a lasting effect on the field and various industries that rely on advanced materials. Therefore, Dr. Al-Humairi stands out as a top candidate for the Best Researcher Award, and his future in materials science research is exceedingly promising.

Elsayed Elgazzar | Materials Science | Best Researcher Award

Published on by Network Science

Assist. Prof. Dr. Elsayed Elgazzar | Materials Science | Best Researcher Award

Elsayed Elgazzar at Suze Canal University, Egypt📖

Dr. Elsayed Abdel Mohsen Ali Abdel Halim is an accomplished physicist specializing in solid-state and materials science. With extensive experience in academia and research, he has contributed significantly to the field of nanomaterials, photodetectors, and photovoltaic devices. Currently serving as an Assistant Professor of Physics at Suez Canal University, Egypt, Dr. Elsayed has also pursued international research engagements, including a tenure at Texas State University, USA. His work is characterized by a strong commitment to advancing materials science through innovative research and academic leadership.

Profile

Google Scholar Profile

Education Background🎓

  1. Ph.D. in Physics (Solid State – Materials Science) – Suez Canal University, Egypt (2011-2015)
  2. M.Sc. in Physics (Solid State – Materials Science) – Suez Canal University, Egypt (2008-2011)
  3. Pre-Master in Physics – Suez Canal University, Egypt (2006-2008)
  4. B.Sc. in Physics (Very Good) – Zagazig University, Egypt (2001-2004)

Professional Experience🌱

Dr. Elsayed has accumulated rich academic and research experience over the years. He began his career as a Demonstrator in the Physics Department at Suez Canal University (2005-2011), where he gained experience in laboratory instruction and quality management. As an Assistant Lecturer (2011-2015), he contributed to academic guidance and worked in advanced research labs. His role as a Lecturer (2015-2017, 2019-2023) involved teaching physics courses and conducting cutting-edge research. He also served as a Researcher in the Materials Science and Engineering Lab at Texas State University, USA (2017-2019), enhancing his expertise in nanomaterial synthesis and device fabrication. Since 2021, he has been an Assistant Professor at Suez Canal University, actively contributing to teaching and research.

Research Interests🔬

Her research interests include:

  1. Synthesis and characterization of nanomaterials using chemical methods
  2. Analysis of optical and electrical properties of thin films and photodetectors
  3. Development of photovoltaic devices and semiconductor materials
  4. Advanced materials for energy applications

Author Metrics

Dr. Elsayed has published several impactful research articles in reputed international journals, with notable contributions in areas such as photodiodes, solid-state materials, and nanocomposites. His research has received significant citations, reflecting his influence in the field. Some of his highly cited works include studies on Ru(II) complex-based photodiodes and cyclotriphosphazene compounds.

  • Total Publications: 5+
  • Total Citations: Over 100
  • H-Index: Notable contributions in materials science
Awards and Honors
  • Recognized for excellence in research and teaching at Suez Canal University
  • Participation in prestigious workshops and conferences, including those on X-ray diffraction and laser applications in nanomaterials
  • Contributions to staff development programs in scientific research and communication skills
Publications Top Notes 📄

1. Design and fabrication of dioxyphenylcoumarin substituted cyclotriphosphazene compounds photodiodes

  • Authors: E. Elgazzar, A. Dere, F. Özen, K. Koran, A.G. Al-Sehemi, A.A. Al-Ghamdi, et al.
  • Journal: Physica B: Condensed Matter
  • Volume: 515
  • Pages: 8-17
  • Year: 2017
  • Citations: 26

2. Photoelectrical characteristics of novel Ru (II) complexes based photodiode

  • Authors: W.A. Farooq, E. Elgazzar, A. Dere, O. Dayan, Z. Serbetci, A. Karabulut, M. Atif, et al.
  • Journal: Journal of Materials Science: Materials in Electronics
  • Volume: 30 (6)
  • Pages: 5516-5525
  • Year: 2019
  • Citations: 25

3. Fabrication of an (α-Mn₂O₃: Co)-decorated CNT highly sensitive screen printed electrode for the optimization and electrochemical determination of cyclobenzaprine

  • Authors: A.M. Abdel-Raoof, A.O.E. Osman, E.A. El-Desouky, A. Abdel-Fattah, et al.
  • Journal: RSC Advances
  • Volume: 10 (42)
  • Pages: 24985-24993
  • Year: 2020
  • Citations: 21

4. Thermal sensors based on delafossite film/p-silicon diode for low-temperature measurements

  • Authors: E. Elgazzar, A. Tataroğlu, A.A. Al-Ghamdi, Y. Al-Turki, W.A. Farooq, et al.
  • Journal: Applied Physics A
  • Volume: 122
  • Pages: 1-9
  • Year: 2016
  • Citations: 21

5. Heteroleptic neutral Ru (II) complexes based photodiodes

  • Authors: E. Elgazzar, O. Dayan, Z. Serbetci, A. Dere, A.G. Al-Sehemi, A.A. Al-Ghamdi, et al.
  • Journal: Physica B: Condensed Matter
  • Volume: 516
  • Pages: 7-13
  • Year: 2017
  • Citations: 18

Conclusion

Dr. Elsayed Elgazzar is a strong candidate for the Best Researcher Award, given his extensive contributions to materials science, particularly in nanomaterials and solid-state physics. His international exposure, impactful publications, and dedication to academia make him a standout researcher. With further efforts in expanding collaborations, securing funding, and increasing publication output, he can continue to make significant strides in his field and further solidify his standing as a leading materials scientist.