Da-Zhen Xu | Green Technology | Best Researcher Award

Dr. Da-Zhen Xu | Green Technology | Best Researcher Award

Senior Chemical Engineer | Nankai University | China

Dr. Dazhen Xu is a distinguished researcher at Nankai University, Tianjin, China, specializing in organic synthesis, catalysis, and radical-mediated transformations. With 47 peer-reviewed publications and over 1,231 citations, Dr. Xu has established a notable presence in the field of synthetic and organometallic chemistry. His work primarily focuses on developing innovative, sustainable, and atom-economical methodologies for the construction of complex organic molecules, particularly through metal-catalyzed and metal-free multicomponent reactions. Recent studies highlight his group’s advancements in iron- and copper-mediated transformations, including Markovnikov-selective radical hydrothiolation of alkenes, oxidative arylation and hydroxylation of indolin-2-ones, and bromocyclization of olefinic amides, which contribute significantly to green chemistry and pharmaceutical synthesis. Dr. Xu’s research integrates mechanistic insight with practical synthetic utility, leading to scalable, cost-effective protocols that minimize environmental impact. His collaborations with over 70 co-authors reflect a strong interdisciplinary approach, bridging academic research and industrial application across catalysis, materials, and medicinal chemistry. With an h-index of 23, Dr. Xu’s publications have gained international recognition for their methodological innovation and relevance to sustainable chemical processes. His contributions not only advance the frontiers of organic chemistry but also align with global goals for environmentally benign synthesis, influencing future directions in both academic research and industrial innovation.

Profiles: Scopus | ORCID

Featured Publications 

1. Wang, Y.-N., Jia, H., Yao, L., Chen, Y., Liu, H.-L., Liang, F., … Xu, D.-Z. (2025). Bifunctional iron-mediated multicomponent Markovnikov-selective radical hydrothiolation of alkenes. Organic Chemistry Frontiers, 12, 4462-4468.

2. Li, T.-Y., Xu, L.-L., Wu, D.-Q., Liu, J.-J., Yang, Y., Miao, Z., … Xu, D.-Z. (2025). Copper-Catalyzed Oxidative Arylation and Hydroxylation of Indolin-2-ones for Direct Construction of Tetrasubstituted Carbon Centers. Journal of Organic Chemistry, 90(2), 960-970.
Cited by: 1

3. Xu, L.-L., Wang, S., Sun, J., Zhang, R., Tong, J., … Xu, D.-Z. (2024). Facile access to S-aryl/alkyl dithiocarbamates via a three-component reaction under metal-free conditions. Organic & Biomolecular Chemistry, 22, 7702.
Cited by: 1

4. Zhao, T.-T., Bian, Q., Zhao, Y.-W., Xu, L.-L., Xu, D.-Z., & Zhao, W.-G. (2024). Iron-Mediated Bromocyclization of Olefinic Amides for the Synthesis of Bromobenzoxazines. Synthesis, 56, 2993-3000.
Cited by: 3

Dr. Dazhen Xu’s pioneering research in sustainable catalysis and radical chemistry is transforming the way complex molecules are synthesized, promoting greener and more efficient chemical manufacturing. His vision is to integrate eco-conscious innovation with high-impact synthetic strategies, advancing both scientific knowledge and the global transition toward sustainable chemical industries.

Saeed Amani | Civil Engineering | Best Researcher Award

Dr. Saeed Amani | Civil Engineering | Best Researcher Award

Research Assistant | Tarbiat Modares University | Iran

Dr. Saeed Amani is a researcher at Tarbiat Modares University, Tehran, Iran, specializing in construction materials engineering with a focus on asphalt binders, pavement performance, and material durability under environmental and aging effects. He has authored 11 peer-reviewed publications, which have collectively received 191 citations, and holds an h-index of 7, reflecting a growing influence in the field of civil and transportation engineering. His research emphasizes the modification and characterization of asphalt materials to improve bonding strength, moisture resistance, and long-term sustainability, contributing significantly to the development of more durable and environmentally responsible pavement systems. His recent publication, “Characterizing the effects of aging and modification on asphalt binder bonding properties and moisture sensitivity” (2025, Case Studies in Construction Materials), exemplifies his focus on material optimization through empirical and analytical approaches. Collaborating with 17 co-authors from national and international institutions, Dr. Amani actively engages in multidisciplinary research integrating material science, environmental engineering, and infrastructure sustainability. His work advances innovative and cost-effective solutions that enhance the performance and longevity of transportation infrastructures while supporting global objectives in sustainable construction and resource efficiency, positioning him as a promising contributor to the advancement of resilient and eco-efficient civil engineering practices.

Profiles: Scopus | Google Scholar

Featured Publications

1. Amani, S., & Kavussi, A., & Karimi, M. M. (2020). Effects of aging level on induced heating-healing properties of asphalt mixes. Construction and Building Materials, 263, 120105.
Cited by: 72

2. Karimi, M. M., Amani, S., Jahanbakhsh, H., Jahangiri, B., & Alavi, A. H. (2021). Induced heating-healing of conductive asphalt concrete as a sustainable repairing technique: A review. Cleaner Engineering and Technology, 4, 100188.
Cited by: 52

3. Keymanesh, M. R., Amani, S., Omran, A. T., & Karimi, M. M. (2023). Evaluation of the impact of long-term aging on fracture properties of warm mix asphalt (WMA) with high RAP contents. Construction and Building Materials, 400, 132671.
Cited by: 31

4. Amani, S., Jahangiri, B., & Karimi, M. M. (2023). Performance characterization of asphalt mixtures under different aging levels: A fracture-based method. Construction and Building Materials, 383, 131126.
Cited by: 30

5. Amani, S., Jahanbakhsh, H., & Karimi, M. M. (2023). Influences of induced heating-healing on fracture properties and life extension of asphalt mixtures: Experimental investigations. Construction and Building Materials, 400, 132785.
Cited by: 8

Dr. Saeed Amani’s research advances the science of sustainable construction materials by developing innovative asphalt modification techniques that enhance pavement durability, reduce maintenance costs, and improve environmental performance. His work supports global infrastructure resilience and promotes eco-efficient, cost-effective solutions that benefit both industry and society through longer-lasting, safer, and more sustainable transportation systems.

Reza Faraji | Electrical Engineering | Best Researcher Award

Dr. Reza Faraji | Electrical Engineering | Best Researcher Award

PhD Candidate | University of Science and Culture | Iran

Dr. Reza Faraji is a dedicated PhD candidate in Electrical and Computer Engineering at Islamic Azad University (IAU), with a collaborative affiliation with the University of Science and Culture (USC). His primary area of research is nanoelectronics, with a specialization in Quantum-dot Cellular Automata (QCA) and reversible computing. He earned his Master’s degree in QCA design from USC, where his thesis focused on designing low-power, high-performance digital circuits. Reza’s academic foundation is reinforced by research assistant roles and engagement in advanced nano-circuit projects. His ongoing research includes the design of a Multilayer Reversible ALU (RALU) using Fredkin and HN gates optimized for 6G-enabled IoT systems, and device modeling of AlN/β- and ε-Ga₂O₃ Tri-Gate MOSHEMTs using DFT and TCAD simulations for mm-Wave applications on diamond substrates. These projects aim to advance low-power and high-efficiency architectures for next-generation communication and computation systems. He actively collaborates with Dr. Abdalhossein Rezai (USC) on QCA-based circuit design and with Dr. Amir Amini (IAU, West Tehran Branch) on nanoscale device modeling. Although he has no patents or books published yet, his work shows promise for industrial applications in IoT and semiconductor sectors. Currently, Reza has 5 published documents, 18 citations and an h-index of 3, reflecting the growing impact of his research in the scientific community. His key areas of expertise include QCA, reversible logic, ALU design, nanoscale HEMTs, and energy-efficient digital architectures for 6G and future nanoelectronic systems.

Profiles: Scopus | Google Scholar | ORCID

Featured Publications

1. Faraji-Dana, R., & Chow, Y. L. (2002). The current distribution and AC resistance of a microstrip structure. IEEE Transactions on Microwave Theory and Techniques, 38(9), 1268–1277. 
Cited by: 149

2. Mehdipour, A., Mohammadpour-Aghdam, K., & Faraji-Dana, R. (2007). Complete dispersion analysis of Vivaldi antenna for ultra wideband applications. Progress In Electromagnetics Research, 77, 85–96. 
Cited by: 134

3. Hosseininejad, S. E., Rouhi, K., Neshat, M., Faraji-Dana, R., & Abdolali, A. (2019). Reprogrammable graphene-based metasurface mirror with adaptive focal point for THz imaging. Scientific Reports, 9(1), 2868. 
Cited by: 107

4. Abbas-Azimi, M., Arazm, F., Rashed-Mohassel, J., & Faraji-Dana, R. (2007). Design and optimization of a new 1–18 GHz double ridged guide horn antenna. Journal of Electromagnetic Waves and Applications, 21(4), 501–516. 
Cited by: 76

5. Faraji-Dana, R., & Chow, Y. (1990). Edge condition of the field and AC resistance of a rectangular strip conductor. IEE Proceedings H – Microwaves, Antennas and Propagation, 137(2), 133–140. 
Cited by: 71