Morongwa Ramoroka | Material Synthesis | Best Researcher Award

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Dr. Morongwa Ramoroka | Material Synthesis | Best Researcher Award

Doctorate at University of Cape Town, South Africa

Profiles:

🎓 Current Position

Dr. Morongwa Emmanuel Ramoroka is a Postdoctoral Fellow at the University of Cape Town (2023–present). His groundbreaking research focuses on developing polymeric hyper-branched Schiff base complexes as donor materials for solar cells. Supported by the University Research Committee (URC) Fellowship and the NRF Scarce Skills Development Fund, Dr. Ramoroka contributes to pioneering renewable energy solutions. His role includes conducting innovative experiments, supervising postgraduate students, and publishing high-impact research.

đź“š Publication Achievements

Dr. Ramoroka has made significant contributions to the energy research domain, publishing articles in peer-reviewed journals.  The synthesis of organic and inorganic materials for solar cells. Exploration of photovoltaic applications using novel materials. His publications highlight his commitment to advancing the field of renewable energy. He is also known for collaborating with leading researchers, ensuring his research has a global impact.

🔬 Ongoing Research

Developing innovative donor materials for organic solar cells. Synthesizing and characterizing metallic nanomaterials for solar applications. Exploring perovskite solar cells for efficient energy conversion. Investigating materials for hydrogen production. Through international collaborations and advanced material design, he is working towards creating cost-effective, sustainable solutions for the renewable energy sector.

🌍 Research Interests

Organic materials and their role in solar cell technologies. Metallic nanomaterials, particularly their synthesis and photophysical properties. Perovskites and kesterites for advanced photovoltaic applications. Energy systems focusing on solar cell efficiency and hydrogen production. His interests align with global efforts to transition toward a sustainable energy future.

đź“ś Academic Background

PhD in Chemistry (2018–2021) from the University of the Western Cape. Thesis: Novel Aromatic Dendritic-co-Poly(3-hexylthiophene) Composites for Photovoltaic Cell Application. MSc in Nanoscience (Cum Laude, 2016–2017), University of the Western Cape. Thesis: Photophysics of Thiophenosalicylaldimine Functionalized Nanomaterials. BSc (Hons) Chemistry (2015), University of Limpopo. Thesis: Novel Synthesis of Schiff Base Complexes Cross Coupled with Quinazoline. BSc in Physical Sciences (2012–2014), University of the Western Cape. This solid foundation in chemistry and nanoscience prepared him for his stellar career in research and academia.

🏆 Scholarships and Awards

Dr. Ramoroka’s journey is adorned with prestigious scholarships and accolades, NRF and Sasol Inzalo Foundation Fellowship (2015). Masters and Doctoral Scholarships (NRF Scarce Skills Development Fund, 2016–2021). Horizon 2020 MSCA-RISE Scholarships for international research in Germany (2019) and France (2022). University Research Committee Fellowship (2023–2024) at the University of Cape Town. These awards underline his exceptional academic achievements and contributions to science.

🧪 Bioinformatics & Professional Associations

Dr. Ramoroka integrates bioinformatics tools for data analysis in materials research. He is a member of esteemed organizations,  SensorLab Social Committee (2018). Rugby and Varsity Cup Committees during his undergraduate years.

đź›  Training & Workshops

Dr. Ramoroka has participated in numerous technical workshops, Simulation and fabrication of perovskite solar cells in France. Advanced training at Helmholtz-Zentrum Berlin for synthesizing metallic compounds.

đź—Ł Oral Presentations

Dr. Ramoroka has delivered impactful presentations at The National Center for Scientific Research (France) on perovskite solar cells. University of the Western Cape, where he lectured on organic materials for solar cells.

đź“Š Tasks Completed as a Researcher

Supervising and mentoring students (2 PhDs, 2 MScs, and 2 Honors students). Synthesizing quaternary metallic compounds. Managing laboratory operations and ensuring safety protocols.

🌟 Success Factors

Multidisciplinary expertise in chemistry, nanoscience, and material sciences. Dedication to mentoring and capacity-building for future scientists. Ability to collaborate internationally with leading researchers.

đź“‘Laboratory Experience

Small Angle X-ray Scattering (SAXS) operations. Fabrication and characterization of solar cell prototypes. Publishing impactful research in energy materials.

đź“–Publications:

Paper Title: Unravelling the monomer molar ratio modulation of the optoelectronics of Poly(propylene imine) tetra(thiophen-2-ylmethylene-amine)-co-poly(3-hexylthiophene-2,5-diyl) copolymer

  • Authors: Ramoroka, M.E., Nwambaekwe, K.C., Tesfay, H.H., Douman, S.F., Iwuoha, E.I.
  • Journal: Journal of Science: Advanced Materials and Devices
  • Year: 2024

Paper Title: Terbium- and samarium-doped Li2ZrO3 perovskite materials as efficient and stable electrocatalysts for alkaline hydrogen evolution reactions

  • Authors: Monama, G.R., Ramoroka, M.E., Ramohlola, K.E., Iwuoha, E.I., Modibane, K.D.
  • Journal: Environmental Science and Pollution Research
  • Year: 2024

Paper Title: Advances in Organic Photovoltaic Cells: Fine-Tuning of the Photovoltaic Processes

  • Authors: Ramoroka, M.E., Yussuf, S.T., Nwambaekwe, K.C., Douman, S.F., Iwuoha, E.I.
  • Journal: Solar RRL
  • Year: 2024

Paper Title: Tb- and Eu-doped yttrium oxyselenides as novel absorber layers for superstrate thin-film photovoltaics: improved spectral optical absorption and green-red phosphor activation

  • Authors: Nwambaekwe, K.C., Ramoroka, M.E., Yussuf, S.T., Ndipingwi, M.M., Iwuoha, E.I.
  • Journal: Nanoscale
  • Year: 2023

Paper Title: Highly Electro-Conductive Thiophene and N-methylpyrrole functionalized hyperbranched polypropylenimine tetramine-co-poly(3-hexylthiophene-2,5-diyl) donor materials for organic solar cells

  • Authors: Ramoroka, M.E., Yussuf, S.T., Nwambaekwe, K.C., Iwuoha, E.I., Douman, S.F.
  • Journal: Journal of Science: Advanced Materials and Devices
  • Year: 2023

 

 

Pimpan Pruengam | FRP in Renewable Energy | Best Researcher Award

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Assoc Prof Dr. Pimpan Pruengam | FRP in Renewable Energy | Best Researcher Award

Kasetsart University, Kamphaeng Saen Campus, Thailand

Profile:

🎓Early Academic Pursuits

Assoc. Prof. Dr. Pimpan Pruengam, born on January 24, 1980, has been a significant contributor to the field of agricultural engineering. She began her academic journey at Suranaree University of Technology, where she earned her Bachelor of Engineering in Agricultural Engineering in 2002. Her passion for the subject led her to pursue a Master of Engineering in Agricultural Engineering from Kasetsart University, completed in 2006. She later obtained her Ph.D. in Energy Technology from King Mongkut’s University of Technology Thonburi in 2017. Her educational background laid a strong foundation for her future work in drying technology, renewable energy, and post-harvest engineering.

🏢Professional Endeavors

Dr. Pruengam has been an influential faculty member at the Department of Agricultural Engineering, Faculty of Engineering at Kamphaeng Saen, Kasetsart University, since 2007. Her role as a lecturer has allowed her to impart knowledge and mentor countless students. Before her academic tenure, she gained valuable industry experience as an engineer at Bitwise (Thailand) Co., Ltd. from 2002 to 2004. Her practical experience in the engineering sector, combined with her academic pursuits, has enabled her to bridge the gap between theoretical knowledge and real-world application.

🔬Contributions and Research Focus

Dr. Pruengam’s research has significantly contributed to the fields of drying technology, renewable energy, and post-harvest engineering. She has authored numerous papers in both national and international journals. Her notable works include studies on the rapid drying of parboiled paddy using hot-air impinging stream dryers and the mechanical properties of parboiled brown rice kernels during drying processes. She has also explored innovative techniques such as the design of a sugar cane washing machine for fresh juice production and the development of a lotus seed separating machine.

In the realm of renewable energy, Dr. Pruengam has researched the use of greenhouse technology for solar drying of bananas and the performance testing of small diesel engines using coconut and soybean oils. Her work on the potential of cashew nut shell waste in charcoal briquettes exemplifies her dedication to sustainable engineering solutions.

🏆Accolades and Recognition

Dr. Pruengam’s contributions have not gone unnoticed. She has received recognition for her work through various awards and accolades. One of her significant achievements is the patent for the “Ultra Fast Drying of Parboiled Paddy Using Hot Air Impinging Stream Technique,” issued in 2019. This innovation showcases her ability to create practical solutions with broad industrial applications.

Her academic excellence is further demonstrated by her numerous presentations at national and international conferences. She has presented her research at prestigious events, including the International Drying Symposium in Lyon, France, and the ISSCT Agricultural Engineering Workshop in Nakhonpathom, Thailand. These platforms have allowed her to share her knowledge with a global audience, enhancing her reputation as a leading expert in her field.

🌍Impact and Influence

Dr. Pruengam’s work has had a significant impact on the agricultural engineering community. Her research has provided valuable insights into improving drying processes, enhancing energy efficiency, and developing sustainable practices in post-harvest engineering. Her teaching and mentorship have shaped the careers of many students, fostering the next generation of engineers and researchers.

Her interdisciplinary approach, combining agricultural engineering with energy technology, has led to innovative solutions that address critical challenges in food processing and renewable energy. Her work on drying technology, in particular, has implications for improving food quality, reducing energy consumption, and minimizing post-harvest losses.

🌟Legacy and Future Contributions

As an accomplished academic and researcher, Dr. Pruengam continues to push the boundaries of her field. Her future contributions are expected to focus on further advancing drying technologies and exploring new renewable energy sources. Her dedication to sustainable engineering practices will likely lead to more innovative solutions that benefit both the industry and the environment.

đź“–Publications:

Paper Title: The potential of cashew nut shell waste in charcoal briquettes after producing cashew nut shell liquid through cold extraction

  • Authors: Pathaveerat, S., Pruengam, P., Lekrungroenggid, N.
  • Journal: Results in Engineering
  • Year: 2024

Paper Title: Fabrication and testing of double-sided solar collector dryer for drying banana

  • Authors: Pruengam, P., Pathaveerat, S., Pukdeewong, P.
  • Journal: Case Studies in Thermal Engineering
  • Year: 2021

Paper Title: Low cost measurement of moisture content in long grain paddy

  • Authors: Pathaveerat, S., Pruengam, P.
  • Journal: Journal of Stored Products Research
  • Year: 2020

Paper Title: Evolution of mechanical properties of parboiled brown rice kernels during impinging stream drying

  • Authors: Pruengam, P., Soponronnarit, S., Prachayawarakorn, S., Devahastin, S.
  • Journal: Drying Technology
  • Year: 2016

Paper Title: Rapid Drying of Parboiled Paddy Using Hot Air Impinging Stream Dryer

  • Authors: Pruengam, P., Soponronnarit, S., Prachayawarakorn, S., Devahastin, S.
  • Journal: Drying Technology
  • Year: 2014

Shangzhen Xie | Energy and water harvesting | Best Researcher Award

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Assist Prof Dr. Shangzhen Xie | Energy and water harvesting | Best Researcher Award

Hubei University - China

Professional Profiles:

Early Academic Pursuits

Dr. Shangzhen Xie embarked on his academic journey in the field of mechanical engineering, focusing on heat and mass transfer dynamics. He obtained his Bachelor's degree from Harbin Engineering University, specializing in Nuclear Science and Technology. He then pursued his passion for research by joining the Department of Mechanical Engineering at City University of Hong Kong for his doctoral studies, delving deeper into heat transfer phenomena, particularly in pool boiling and bubble dynamics. This foundational academic background laid the groundwork for his subsequent professional endeavors.

Professional Endeavors

Dr. Xie's professional journey encompasses a diverse range of experiences across academia and research institutions. He began as a Research Assistant at the Department of Mechanical Engineering, City University of Hong Kong, where he gained insights into nuclear engineering and virtual reality applications. Subsequently, he transitioned to doctoral research, focusing on heat and mass transfer, under the mentorship of esteemed faculty members.

After completing his Ph.D., Dr. Xie continued his academic pursuits as a faculty member at Hubei University, where he currently serves as a faculty member in the School of Materials Science and Engineering. Prior to this, he held positions at Wuhan Institute of Technology and City University of Hong Kong, where he honed his expertise in energy and environmental engineering.

Contributions and Research Focus on Energy and water harvesting

Dr. Xie's research primarily revolves around energy harvesting, heat transfer, and micro-nanostructures. His groundbreaking work has led to significant advancements in understanding critical heat flux enhancement methods, pool boiling phenomena, and the design of novel composite surface structures for heat transfer enhancement. His research endeavors have not only contributed to fundamental scientific knowledge but also hold practical implications for various engineering applications, including thermal management systems and renewable energy technologies.

Accolades and Recognition

Dr. Xie's contributions to the field have been recognized through numerous accolades and awards. He has received prestigious honors such as the Best Researcher Award from the Andhra Pradesh Scientist Awards and the Fellowship Award from the NESA. His exemplary research output, including publications in high-impact journals and patents, underscores his standing as a distinguished scholar in the field of mechanical engineering.

Impact and Influence

Dr. Xie's research has made a significant impact on the academic community and industry alike. His insights into heat transfer phenomena and innovative approaches to enhancing thermal management systems have paved the way for advancements in energy efficiency and sustainability. Moreover, his mentorship of students and involvement in research projects funded by governmental and non-governmental agencies demonstrate his commitment to nurturing the next generation of engineers and scientists.

Legacy and Future Contributions

As Dr. Xie continues his academic and research journey, his legacy is marked by his commitment to excellence, innovation, and sustainability. Through his continued efforts, he aims to further advance the frontiers of knowledge in heat transfer, contribute to the development of sustainable technologies, and inspire future generations of researchers and engineers to address the pressing challenges of the 21st century.

In summary, Dr. Shangzhen Xie's early academic pursuits, professional endeavors, contributions to research, accolades and recognition, impact and influence, and his legacy and future contributions collectively exemplify his remarkable journey as a scholar and researcher in the field of mechanical engineering.

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