Chang-Hwan Choi
| Chang-Hwan Choi | |
|---|---|
| Born | South Korea |
| 🎓 Alma mater |
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| 💼 Occupation | |
| Known for | Nanofabrication, Microfluidics/Nanofluidics, Surface Engineering |
| 🌐 Website | Official Profile |
Chang-Hwan Choi (Hangul: 최창환; Hanja: 崔昌煥) is an American and South Korean engineer and professor specializing in nanofabrication, micro‐ and Nanofluidics, and surface engineering. He is currently a professor in the Department of Mechanical Engineering at Stevens Institute of Technology in Hoboken, New Jersey.[1][2] His research focuses on developing micro/nanomanufacturing techniques and multifunctional surface technologies for applications in fluid mechanics, additive manufacturing, corrosion protection, and biomaterials.[3][4]
Early life and education
Choi completed his early studies in South Korea, earning his Bachelor of Science and a Master of Science degree in Aerospace Engineering from Seoul National University. He later pursued graduate studies in the United States, obtaining a second Master’s degree in Engineering, with a focus on fluid, thermal, and chemical processes, from Brown University, followed by a PhD in Mechanical Engineering from the University of California, Los Angeles (UCLA) in 2006.[5]
Academic career
Since joining Stevens Institute of Technology in 2007, and is now a full Professor.[6][7]
Research and contributions
- Nanofabrication and Surface Engineering: Development of scalable techniques for creating well-ordered, large-area nanostructured surfaces that reduce friction, enhance corrosion resistance, and impart antimicrobial properties.[8]
- Micro/Nanofluidics: Investigation of fluid dynamics at the micro- and nanoscale with applications ranging from energy harvesting (e.g., streaming current in nanofluidic channels) to drag reduction and anti-icing surfaces.[9]
- Additive Manufacturing: Exploration of 3D metal printing processes, including the development of new metal alloys and surface modifications to improve anti-corrosive properties.[10]
References
- ↑ Darmstadt, Technical University of. "Professor Dr. Chang-Hwan Choi". TU Darmstadt. Archived from the original on 2025-04-24. Retrieved 2025-04-06. Unknown parameter
|url-status=ignored (help) - ↑ "Prof. Dr. Chang-Hwan Choi". www.humboldt-foundation.de. Archived from the original on 2025-04-11. Retrieved 2025-04-06. Unknown parameter
|url-status=ignored (help) - ↑ Gewin, Virginia (2010). "Chang-Hwan Choi". Nature. 465 (7296): 385. doi:10.1038/nj7296-385a. ISSN 1476-4687.
- ↑ Xi, Yiwen; Sharma, Prashant Kumar; Kaper, Hans Jan; Choi, Chang-Hwan (2021-09-08). "Tribological Properties of Micropored Poly(2-hydroxyethyl methacrylate) Hydrogels in a Biomimetic Aqueous Environment". ACS Applied Materials & Interfaces. 13 (35): 41473–41484. Bibcode:2021AAMI...1341473X. doi:10.1021/acsami.1c13718. ISSN 1944-8244. PMID 34449208 Check
|pmid=value (help). - ↑ "Dr Chang-Hwan Choi". AZoNano. Retrieved 2025-04-01.
- ↑ "Nothing is Random: Stevens Professor Nano-Engineers Designs Inspired by Nature". Stevens Institute of Technology. 2021-01-21. Retrieved 2025-04-01.
- ↑ "Chang-Hwan Choi". Stevens Institute of Technology. Archived from the original on 2025-03-26. Retrieved 2025-04-01. Unknown parameter
|url-status=ignored (help) - ↑ "Professor - Prof. Chang-Hwan Choi (Stevens Institute of Technology)". mse.kaist.ac.kr (in 한국어). 2023-07-24. Archived from the original on 2025-04-11. Retrieved 2025-04-01. Unknown parameter
|url-status=ignored (help) - ↑ "How Stevens Is Supporting the Pivot to Green Energy and Carbon Reduction". Stevens Institute of Technology. 2021-11-01. Retrieved 2025-04-01.
- ↑ "A step forward in techniques for the arrangement of nanowires". www.nanowerk.com. Retrieved 2025-04-01.
External links
- Profile of Chang-Hwan Choi, Stevens Institute of Technology
- Google Scholar profile
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