Rawdah Whba | Energy Sustainability | Research Excellence Award

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Dr. Rawdah Whba | Energy Sustainability | Research Excellence Award

Dr. Rawdah Whba | Taiz University & Inonu University | Yemen

Dr. Rawdah Abduh Ghaleb Whba is an Assistant Professor of Chemistry at the Faculty of Applied Sciences, Taiz University, Yemen, and currently a Postdoctoral Researcher at İnönü University, Malatya, Türkiye. She specializes in energy storage and conversion, with a strong research focus on polymer electrolytes, electrode materials, and advanced electrochemical systems including solid-state lithium-ion batteries, sodium-ion batteries, and supercapacitors. Dr. Whba completed two bachelor’s degrees in Chemistry from Taiz University with first-class honours, earning two Presidential Awards of Yemen for academic excellence (2006, 2008). She received an English and computer diploma from NODS (2007) and joined Taiz University as a lecturer in 2009. She obtained her MSc (2017) and PhD (2022) in Chemistry from Universiti Kebangsaan Malaysia (UKM) under prestigious scholarships from the Yemeni Government and the Islamic Development Bank. She later served as a research assistant at UKM before receiving the Türkiye Scholarships Postdoctoral Award (2023–2024), completing a fellowship at Istanbul Medeniyet University. Currently, Dr. Whba works on Na-ion full-cell development, specializing in high-performance cathode materials, pre-sodiation strategies, interfacial engineering, operando analysis, and DFT-supported materials optimization. Her broader expertise includes polymer synthesis, grafted polymers, thin-film membrane fabrication, organic/inorganic materials synthesis, electrochemical characterization, kinetic studies, and materials evaluation for next-generation rechargeable batteries. Dr. Whba has authored numerous Q1 and Q2 Web of Science journals, including publications in Journal of Power Sources, Electrochimica Acta, Ionics, ACS Applied Materials & Interfaces, Langmuir, Advanced Sustainable Systems, Energy Technology, and International Journal of Biological Macromolecules. She has also published impactful review articles and collaborative works involving operando XAS, DFT studies, and biomass-derived electrode materials. She is an active scientific reviewer, contributing to Springer, Elsevier, ACS, Ionics, Carbon Letters, and multiple high-impact journals, reviewing more than 30 manuscripts, book chapters, and conference submissions. Dr. Whba has also provided academic service at Taiz University as Secretariat of the Department and Examination Committee Member and has represented academic staff in the University Syndicate since 2014. A dedicated educator, she has taught a wide range of undergraduate chemistry courses—General, Inorganic, Organic, Analytical, Physical, Biochemistry, and Pharmaceutical Analysis—at Taiz University and other institutions in Yemen. Dr. Whba is a member of several professional bodies including the American Chemical Society (ACS), the International Society of Electrochemistry (ISE), the Polymer Ionic Group (Malaysia), and the Taiz University Staff Syndicate. Her research continues to make significant contributions in polymer chemistry, electrochemistry, and sustainable energy materials, with ongoing work advancing the performance, stability, and scalability of sodium- and lithium-ion energy storage technologies.

Profile: Orcid | Scopus | Google Scholar

Featured Publications

Dogan, E., Maiga, A., Whba, R., Harfouche, M., Ozturk, Z. R., Farhan, A., Altin, E., Duygulu, Ö., Ipek, S., Kartal, R., et al. (2026). Influence of iron doping on α-NaMnO₂ lattice symmetry: Insight from operando X-ray absorption, ex-situ structural analysis, and electrochemical performance using chestnut shell-derived hard carbon. Journal of Power Sources. https://doi.org/10.1016/j.jpowsour.2025.238602

Ateş, M. N., Zengin, F., Whba, R., Tunaboylu, B., Aydemir, U., Peighambardoust, N. S., Karslıoğlu, N. G., Malkoç, H. C., Demiryürek, R., Güleryüz, Ö., et al. (2025). Mechanistic insights into cathode-driven capacity degradation of NMC111/graphite pouch cells under long-term cycling. Electrochimica Acta. https://doi.org/10.1016/j.electacta.2025.147611

Whba, R., Altın, S., Serin, S., Whba, F., Nakir, M. Y., & Sahinbay, S. (2025). Synergistic behavior of epoxidized natural rubber grafted di(ethylene glycol) methyl ether methacrylate-based solid polymer electrolytes: Experimental and density functional theory (DFT) study. Journal of Industrial and Engineering Chemistry. https://doi.org/10.1016/j.jiec.2025.11.038

Whba, R., Sahinbay, S., Whba, F., Nakir, M. Y., & Altin, S. (2025). Unlocking the potential of epoxidized natural rubber (ENR)-based polymer electrolytes: Key strategies, bibliometric insights, and future directions. Langmuir. https://doi.org/10.1021/acs.langmuir.5c00631

Dogan, E., Whba, R., Altin, E., Moeez, I., Chung, K. Y., Stoyanova, R., Koleva, V., Aktas, A., Altin, S., & Sahinbay, S. (2025). Optimized performance of Na₀.₆₇Mn₀.₅Fe₀.₅O₂@TiO₂ and presodiated hard carbon (Pre-SHC) full-cells using direct contact method. Journal of Power Sources. https://doi.org/10.1016/j.jpowsour.2025.236327

Whba, R., Su’ait, M. S., Whba, F., & Ahmad, A. (2024). Research progress on polyacrylonitrile-based polymer electrolytes for electrochemical devices: Insight into electrochemical performance. Journal of Power Sources. https://doi.org/10.1016/j.jpowsour.2024.234539

Getahun Ayele Tessema | Energy Sustainability | Best Researcher Award

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Mr. Getahun Ayele Tessema | Energy Sustainability | Best Researcher Award

Mr. Getahun Ayele Tessema | Indian Institute of Technology Roorkee (IITR) | India

Getahun Ayele Tessema is an emerging researcher and PhD Candidate at the Indian Institute of Technology Roorkee (IITR), specializing in energy efficiency and sustainable built environments. He holds a B.Tech and Master’s degree with distinction and previously served as a Lecturer at Adama Science and Technology University, where he earned the Best Teacher Award for his academic excellence. Currently supported by the prestigious ICCR Africa PhD Scholarship from the Government of India, he continues to advance impactful research in the Built Environment Lab at IIT Roorkee. His academic and professional journey reflects consistent excellence, with active engagement in research, teaching, and community-oriented scientific contributions. He has completed or is working on five research projects, published two journal papers, and maintains a growing citation record accessible through Google Scholar. His collaborative work spans international and institutional partnerships, and he holds memberships in two professional organizations aligned with his research areas. Getahun’s research focuses on energy-efficient buildings, energy modelling, energy-use behaviour, and energy analysis. His contributions offer significant insights into the determinants of household energy-saving behaviour in Ethiopian urban settings. By integrating personal norms with the Theory of Planned Behaviour, he has developed a comprehensive framework that helps understand and influence energy-conscious behaviour. This work supports the development of national energy conservation strategies and provides a scientific basis for formulating building energy codes—an urgent need for sustainable urban growth in Ethiopia. His findings aim to guide policymakers, enhance occupant awareness, and contribute to cleaner energy access through practical, community-responsive solutions. Through his multidisciplinary research, academic leadership, and commitment to sustainable development, Getahun exemplifies innovation, scholarly excellence, and societal impact. His work aligns strongly with the vision of promoting energy-efficient built environments and positions him as a strong candidate for the Best Researcher Award.

Profile: Google Scholar

Featured Publications

Tessema, G. A., Chani, P. S., & Rajasekar, E. (2025). Analysis of residential electricity consumption in Ethiopian condominiums: Leveraging cluster analysis for targeted electrification interventions. In 2025 IEEE 13th International Conference on Smart Energy Grid Engineering (SEGE). IEEE.

Tessema, G. A., Chani, P. S., & Rajasekar, E. (2025). Modelling energy-saving behaviour in Ethiopian urban households: Integrating personal norms and demographic moderators to the theory of planned behaviour. Energy and Buildings, —, 116709.

Masoumeh Bararzadeh Ledari | Energy Sustainability | Editorial Board Member

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Dr. Masoumeh Bararzadeh Ledari | Energy Sustainability | Editorial Board Member

Dr. Masoumeh Bararzadeh Ledari | Amirkabir University of Technology | Iran

Dr. Masoumeh Bararzadeh Ledari is an accomplished academic, researcher, and technical consultant specializing in energy engineering, climate change, sustainable resource management, and decarbonization strategies, with significant experience across academia, industry, and international collaborations. She earned her Ph.D. in Energy Engineering from Sharif University of Technology, Tehran (2014–2021), where her doctoral thesis focused on hybrid technology evaluation models for minimizing ecosystem sustainability impacts, following her M.Sc. in Energy Engineering from the same institution (2009–2011) and a B.Sc. in Chemical Engineering from the University of Tehran (2004–2008). Throughout her career, she has held academic positions as Lecturer, Adjunct Professor, and Instructor at leading Iranian universities, including AmirKabir University of Technology, Sharif University of Technology, and the University of Tehran, where she has taught courses in renewable energy systems, waste management, building energy simulation, and optimization. Her professional experience extends to leadership roles such as Scientific Director at Tadbirgaran Energy Company, Technical Manager at the Presidential Center for Progress and Development, and Head of Technology Management Groups at multiple organizations, including Butia Steel Company and Engineering & Industrial Management Consultants Group, where she has directed projects in hydrogen energy transition, carbon capture and storage, petrochemical value chains, and energy-environmental modeling. She has also contributed internationally as a Research Scientist at the International Institute for Applied Systems Analysis (IIASA) in Austria and the Research Centre for Energy Resources and Consumption in Spain, focusing on water-food-energy nexus models and thermodynamic modeling of biosystems. Her research interests include climate change mitigation, regenerative life models, corporate decarbonization in petrochemical and steel industries, exergy-based ecosystem analysis, and AI-driven energy optimization. Skilled in technical-economic feasibility studies, LCA/LCP modeling, energy policy, greenhouse gas accounting, and process simulation, she has authored influential research cited over 400 times (h-index 11). Her honors include leading multi-sectoral projects with UNDP, FAO, and national ministries on climate policy, stakeholder engagement, and natural resource management. In conclusion, Masoumeh Bararzadeh Ledari has established herself as a versatile scholar and practitioner who bridges academia, industry, and policymaking, advancing innovative approaches to sustainable energy, climate resilience, and decarbonization pathways, while contributing to both national development and global sustainability initiatives.

Profile: Scopus | Google scholar

Featured Publications

Sabet, A. F., Ledari, M. B., Maleki, F., & Fani, M. (2025). Exergy and thermoeconomic comparison of sustainable methanol and ammonia production from waste and CO₂. Journal of Environmental Chemical Engineering, 119148.

Ledari, M. B., Barkhordar, Z. A., & Maleki, F. (2025). Unveiling the potential of bio-based petrochemical development for a sustainable circular economy: A global perspective. Chemical Engineering Journal, 167974.

Kordi, A., Mohebbi, K., Ledari, M. B., & Shirafkan, S. M. (2025). Transforming ports for a low-carbon future: Nexus modeling of hydrogen infrastructure, employment, and resource management in contrasting climates. Energy Nexus, 100515.

Shirafkan, S. M., Ledari, M. B., Mohebbi, K., Fani, M., & Vahedi, R. (2025). Revolutionising the petrochemical supply chain: Integrating waste and CO₂ from CCUS into a low-carbon circular economy framework. Journal of Environmental Chemical Engineering, 116722.

Wahad Rahman | Energy Sustainability | Best Researcher Award

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Mr. Wahad Rahman | Energy Sustainability | Best Researcher Award

Mr. Wahad Rahman | University of Engineering and Technology Peshawar | Pakistan

A highly skilled engineering professional with extensive experience in mechatronics, renewable energy systems, additive manufacturing, and Internet of Things (IoT) technologies. With a strong academic foundation including advanced research in hybrid energy harvesting systems, this expert has contributed significantly to cutting-edge developments in sustainable power solutions for sensor networks and pipeline monitoring applications. Current work in additive manufacturing and reverse engineering involves leading research and development initiatives, operating advanced 3D printing technologies (FDM, SLA), managing high-precision 3D scanning, and conducting specialized training programs. This blends practical engineering with innovation-driven problem-solving across industrial and applied research environments. Previously, research contributions in sensor and energy harvesting systems included the design and development of micro Kaplan and Crossflow turbines, IoT-based pipeline monitoring solutions, energy-efficient wireless sensor nodes, and experimental setups for testing hybrid energy harvesters. These projects demonstrate strong proficiency in mechanical design, simulation, prototyping, and system integration. With several years of experience in academia, this professional has taught undergraduate theory and laboratory courses in mechanics of materials, fluid mechanics, robotics, and engineering software tools such as MATLAB and SolidWorks. Extensive involvement in STEM capacity-building programs further highlights commitment to engineering education and technology dissemination. Research expertise spans renewable energy, hybrid and flow-based energy harvesting, control systems, self-powered systems, power management circuits, wireless sensors, and IoT technologies. Published work includes multiple journal articles in reputable international outlets focusing on piezoelectric, electromagnetic, and hybrid energy harvesters, turbine modeling, RF energy harvesting, and sensor network applications. Professional development includes specialized training in IoT, Arduino, Raspberry Pi, MATLAB, image processing, robotics, content writing, and digital marketing, demonstrating a broad multidisciplinary skillset. Overall, this profile reflects a dynamic researcher and engineer dedicated to advancing sustainable energy solutions, intelligent monitoring systems, and modern manufacturing technologies.

Profiles: Orcid | LinkedIn | Google Scholar

Featured Publications

Rahman, W. U., & Khan, F. U. (2025). A hybrid flow energy harvester to power an IoT-based wireless sensor system for the digitization and monitoring of pipeline networks. Machines, 13(11). https://doi.org/10.3390/machines13111025

Rahman, W. U., & Khan, F. U. (2025). An integrated fluid flow and solar hybrid energy harvester for pipeline monitoring system. AIP Advances. https://doi.org/10.1063/5.0284001

Rahman, W. U., & Khan, F. U. (2025). A survey of flow-based energy harvesters for powering sustainable wireless sensor nodes. Journal of Renewable and Sustainable Energy. https://doi.org/10.1063/5.0237597

Rahman, W. U., & Khan, F. U. (2023). A hybrid flow energy harvester using combined piezoelectric and electromagnetic transductions for pipeline network monitoring. Journal of Intelligent Material Systems and Structures. https://doi.org/10.1177/1045389X221147647

Xue Li | Energy Sustainability | Best Researcher Award

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Ms. Xue Li | Energy Sustainability | Best Researcher Award

Ms. Xue Li | Wuhan Institute of Technology | China

Dr. Li Xue received her Ph.D. in Thermal Engineering from Dalian University of Technology in 2021. She is currently a faculty member at the School of Optical Information and Energy Engineering, Wuhan Institute of Technology. Her core research focuses on the near-wall collisions of microscale particles and the fundamentals of particle dynamics. She investigates how microscale interactions influence fluid flow, heat transfer, and energy conversion processes. Her studies contribute to advancing knowledge in microfluidics, aerosol science, and particulate system behavior. By integrating theoretical modeling with experimental validation, she addresses key challenges in microscale transport phenomena. Her work aims to improve the design of energy systems with higher efficiency and better control of particle interactions. She is also interested in the application of microscale particle research in thermal management and engineering systems. Through her academic contributions, she supports interdisciplinary advancements bridging thermal engineering and energy science. Dr. Xue continues to expand her research portfolio while mentoring students in innovative areas of energy and particle engineering.

Profile: Orcid

Featured Publications

Li, X., Xie, J., Dong, M., Chen, S., & Dong, W. (2024). Could the rebound characteristics of oblique impact for SiO₂ particles represent the ash particles? ACS Omega, 9(9), 10564–10574.

Li, X., Dong, M., Zhang, H., Li, S., & Shang, Y. (2020). Effect of surface roughness on capillary force during particle-wall impaction under different humidity conditions. Powder Technology, 369, 253–261.

Li, X., Dong, M., Jiang, D., Li, S., & Shang, Y. (2020). The effect of surface roughness on normal restitution coefficient, adhesion force and friction coefficient of the particle-wall collision. Powder Technology, 361, 311–320.

Li, X., Dong, M., Li, S., & Shang, Y. (2019). Experimental and theoretical studies of the relationship between dry and humid normal restitution coefficients. Journal of Aerosol Science, 130, 67–76.

Dong, M., Mei, Y., Li, X., Shang, Y., & Li, S. (2018). Experimental measurement of the normal coefficient of restitution of micro-particles impacting on plate surface in different humidity. Powder Technology, 334, 52–60.

Dong, M., Li, X., Mei, Y., & Li, S. (2018). Experimental and theoretical analyses on the effect of physical properties and humidity of fly ash impacting on a flat surface. Journal of Aerosol Science, 117, 121–131.