Junghoon Lee

Title: Innovations of Junghoon Lee in Corrosion Protection

Introduction

Junghoon Lee is an accomplished inventor based in Palisades Park, NJ (US). He has made significant contributions to the field of materials science, particularly in the development of anti-corrosion technologies. His innovative approach focuses on enhancing the durability of aluminum substrates through advanced coating techniques.

Latest Patents

One of Junghoon Lee's notable patents is titled "Oil-impregnated nanoporous oxide coating for inhibiting aluminum corrosion." This patent describes a process that involves depositing an anti-corrosion coating filled with liquid oil on an aluminum substrate. The method includes anodizing the aluminum and treating it with a thin hydrophobic sub-coating. The anodization process creates pores that are then impregnated with liquid oil. The technique maximizes oil penetration while minimizing residual air by first filling the pores with a filling solution, followed by replacing it with an exchange fluid, and finally substituting the exchange fluid with perfluorinated oil. This oil provides the surface coating with anti-wetting and self-healing properties, effectively protecting the aluminum substrate from corrosion.

Career Highlights

Junghoon Lee is affiliated with the Stevens Institute of Technology, where he continues to advance his research in materials science. His work has garnered attention for its practical applications in various industries, particularly those that utilize aluminum components.

Collaborations

Junghoon Lee collaborates with fellow researcher Chang-Hwan Choi, contributing to the development of innovative solutions in corrosion protection.

Conclusion

Junghoon Lee's contributions to the field of anti-corrosion technology exemplify the importance of innovation in materials science. His patented methods provide effective solutions for enhancing the longevity of aluminum substrates, showcasing the potential for further advancements in this area.