Prof. Dr. Ho Won Jang | Materials Science | Best Paper Award

Professor at Seoul National University, South Korea

Prof. Ho Won Jang is a distinguished professor in the Department of Materials Science and Engineering at Seoul National University (SNU), South Korea. With a career spanning over two decades, he has made groundbreaking contributions to materials science, particularly in electronic and electrochemical applications. His research focuses on advanced materials, including memristive materials, nanostructures, and epitaxial thin films, which have significant implications for nanoelectronics, neuromorphic computing, and sustainable energy solutions. As a globally recognized scientist, he has been actively involved in editorial boards, international collaborations, and high-impact research publications, shaping the future of electronic materials. His leadership roles in academia and professional societies highlight his commitment to advancing science and mentoring young researchers. With an extensive portfolio of research excellence and prestigious accolades, Prof. Jang continues to be a driving force in cutting-edge materials research, contributing significantly to the evolution of modern technologies.

Professional Profile

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Education

Prof. Ho Won Jang earned his Ph.D. in Materials Science and Engineering from POSTECH (Pohang University of Science and Technology), Korea, in 2004, after completing his M.S. (2001) and B.S. (1999) degrees at the same institution. His academic journey was marked by a strong foundation in nanomaterials, thin films, and semiconductor physics, which paved the way for his pioneering research in advanced materials. During his Ph.D., he focused on the design and synthesis of functional materials for electronic applications, laying the groundwork for his future studies in epitaxial thin films and nanostructured devices. His early research contributions were recognized through multiple prestigious awards, demonstrating his academic excellence and innovative approach to materials science. His education at one of Korea’s leading engineering institutions provided him with the technical expertise and research capabilities that would later define his career as a top-tier scientist in the field.

Professional Experience

Prof. Jang began his professional career as a Postdoctoral Fellow at POSTECH (2004-2005) before moving to the University of Wisconsin-Madison (2006-2009) as a Research Associate. In 2006, he joined the Korea Institute of Science and Technology (KIST) as a Senior Research Scientist, where he led several high-impact projects in nanoelectronics and electrochemical applications. His transition to Seoul National University in 2012 as a Professor marked a significant milestone in his career, where he has since played a crucial role in advancing research in materials science and engineering. Over the years, he has served as an editor for multiple international journals, collaborated with leading global researchers, and contributed to key advancements in electronic materials. His leadership positions, including serving as Associate Dean at SNU’s College of Engineering (2021-2024), highlight his influence in shaping the future of materials research and education.

Research Interests

Prof. Jang’s research focuses on epitaxial thin films, memristive materials, electrochemical catalysts, and nanosensors for next-generation electronic and energy applications. His studies on Mott insulators, neuromorphic computing, and electronic nose/tongue technologies have led to innovative breakthroughs in artificial intelligence-driven materials and nanoelectronic devices. Additionally, his work on localized surface plasmon resonance sensors and micro-light-emitting diodes (µLEDs) has potential applications in biomedical sensing and next-generation displays. His research in electrodes and catalysts for water splitting and CO₂ reduction aligns with global efforts toward sustainable and renewable energy solutions. By integrating multidisciplinary approaches, including nanotechnology, chemistry, and physics, he continues to explore novel materials with enhanced functionalities for computing, sensing, and clean energy applications, making significant contributions to both fundamental science and industrial innovation.

Awards and Honors

Prof. Ho Won Jang has received numerous prestigious awards for his outstanding contributions to materials science and engineering. His accolades include the Top 2% Scientists ranking by Stanford University (2022), the ACS Nano Top Contributor in Korea (2024), and the Academic Research and Education Award from SNU (2023). He has also been recognized with the 2021 Science and Technology Excellence Paper Award of Korea and multiple Best Paper Awards from leading conferences and institutions. His early achievements include the Young Ceramist Award (2014) and Young Scholarship Award (2014), highlighting his contributions to ceramic materials research. Additionally, he has played a vital role as an editorial board member for major scientific journals and a reviewer for over 200 high-impact journals, further solidifying his reputation as a leading scientist in materials research. His numerous honors reflect his exceptional research impact, leadership, and dedication to advancing materials science.

Conclusion

Prof. Ho Won Jang is highly suitable for the Research Best Paper Award, given his exceptional research contributions, prestigious recognitions, and leadership in the field of materials science and engineering. His extensive publication record, awards, and editorial roles further validate his expertise. If the award criteria favor cutting-edge innovation and research influence, he would be an excellent candidate. Strengthening the application by highlighting real-world applications, interdisciplinary collaborations, and mentoring efforts could further solidify his case.

Publications Top Noted

1. Tunneling electroresistance effect in ferroelectric tunnel junctions at the nanoscale

   • Authors: A. Gruverman, D. Wu, H. Lu, Y. Wang, H. W. Jang, C. M. Folkman, et al.
   • Year: 2009
   • Citations: 685

2. Ferroelastic switching for nanoscale non-volatile magnetoelectric devices

   • Authors: S. H. Baek, H. W. Jang, C. M. Folkman, Y. L. Li, B. Winchester, J. X. Zhang, et al.
   • Year: 2010
   • Citations: 550

3. Giant piezoelectricity on Si for hyperactive MEMS

   • Authors: S. H. Baek, J. Park, D. M. Kim, V. A. Aksyuk, R. R. Das, S. D. Bu, et al.
   • Year: 2011
   • Citations: 514

4. One-dimensional oxide nanostructures as gas-sensing materials: review and issues

   • Authors: K. J. Choi, H. W. Jang
   • Year: 2010
   • Citations: 473

5. Carbon and graphene quantum dots: a review on syntheses, characterization, biological and sensing applications for neurotransmitter determination

   • Authors: S. Tajik, Z. Dourandish, K. Zhang, H. Beitollahi, Q. V. Le, H. W. Jang, et al.
   • Year: 2020
   • Citations: 446

6. Organolead halide perovskites for low operating voltage multilevel resistive switching

   • Authors: J. Choi, S. Park, J. Lee, K. Hong, D. H. Kim, C. W. Moon, et al.
   • Year: 2016
   • Citations: 361

7. Domain engineering for enhanced ferroelectric properties of epitaxial (001) BiFeO thin films

   • Authors: H. W. Jang, D. Ortiz, S. H. Baek, C. M. Folkman, R. R. Das, P. Shafer, et al.
   • Year: 2009
   • Citations: 351

8. Shape-controlled bismuth nanoflakes as highly selective catalysts for electrochemical carbon dioxide reduction to formate

   • Authors: S. Kim, W. J. Dong, S. Gim, W. Sohn, J. Y. Park, C. J. Yoo, H. W. Jang, J. L. Lee
   • Year: 2017
   • Citations: 334

9. Ferroelectricity in strain-free thin films

   • Authors: H. W. Jang, A. Kumar, S. Denev, M. D. Biegalski, P. Maksymovych, C. W. Bark, et al.
   • Year: 2010
   • Citations: 334

10. Self-activated transparent all-graphene gas sensor with endurance to humidity and mechanical bending

• Authors: Y. H. Kim, S. J. Kim, Y. J. Kim, Y. S. Shim, S. Y. Kim, B. H. Hong, H. W. Jang
• Year: 2015
• Citations: 326

11. Tailoring a two-dimensional electron gas at the LaAlO3/SrTiO3 (001) interface by epitaxial strain

• Authors: C. W. Bark, D. A. Felker, Y. Wang, Y. Zhang, H. W. Jang, C. M. Folkman, et al.
• Year: 2011
• Citations: 312

12. Strain-induced polarization rotation in epitaxial (001) thin films

• Authors: H. W. Jang, S. H. Baek, D. Ortiz, C. M. Folkman, R. R. Das, Y. H. Chu, et al.
• Year: 2008
• Citations: 309

13. Perspectives and challenges in multilayer ceramic capacitors for next-generation electronics

• Authors: K. Hong, T. H. Lee, J. M. Suh, S. H. Yoon, H. W. Jang
• Year: 2019
• Citations: 307

14. Organic–Inorganic hybrid halide perovskites for memories, transistors, and artificial synapses

• Authors: J. Choi, J. S. Han, K. Hong, S. Y. Kim, H. W. Jang
• Year: 2018
• Citations: 303

15. Metallic and insulating oxide interfaces controlled by electronic correlations

• Authors: H. W. Jang, D. A. Felker, C. W. Bark, Y. Wang, M. K. Niranjan, C. T. Nelson, et al.
• Year: 2011
• Citations: 287

16. Recent advances toward high-efficiency halide perovskite light-emitting diodes: review and perspective

• Authors: Q. V. Le, H. W. Jang, S. Y. Kim
• Year: 2018
• Citations: 278

17. Spin injection/detection using an organic-based magnetic semiconductor

• Authors: J. W. Yoo, C. Y. Chen, H. W. Jang, C. W. Bark, V. N. Prigodin, C. B. Eom, A. J. Epstein
• Year: 2010
• Citations: 260

18. Ultraselective and sensitive detection of xylene and toluene for monitoring indoor air pollution using Cr-doped NiO hierarchical nanostructures

• Authors: H. J. Kim, J. W. Yoon, K. I. Choi, H. W. Jang, A. Umar, J. H. Lee
• Year: 2013
• Citations: 259

19. Low-dimensional halide perovskites: review and issues

• Authors: K. Hong, Q. V. Le, S. Y. Kim, H. W. Jang
• Year: 2018
• Citations: 257

20. Palladium nanoparticles on assorted nanostructured supports: applications for Suzuki, Heck, and Sonogashira cross-coupling reactions

• Authors: K. Hong, M. Sajjadi, J. M. Suh, K. Zhang, M. Nasrollahzadeh, H. W. Jang, et al.
• Year: 2020
• Citations: 252