Wansun Kim

Title: Wansun Kim: Innovator in Surface-Enhanced Raman Spectroscopy

Introduction

Wansun Kim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of surface-enhanced Raman spectroscopy, holding a total of 4 patents. His innovative work focuses on developing advanced materials and methods for detecting chemical compounds at low concentrations.

Latest Patents

One of Wansun Kim's latest patents is for a Raman-active particle designed for surface-enhanced Raman analysis. This invention includes a spherical plasmonic metal core, a plasmonic metal shell with surface unevenness, and a self-assembled monolayer that bonds to both the core and shell, incorporating a Raman reporter. Another notable patent is a digital surface-enhanced Raman spectroscopy sensing platform. This complex probe effectively detects catecholamine compounds even at extremely low concentrations. It features a nanolaminate with a nanogap and metal nanoparticles, allowing for double recognition of catecholamine in an analyte.

Career Highlights

Wansun Kim has worked with esteemed organizations such as the Korea Research Institute of Standards and Science and Virginia Tech Intellectual Properties, Inc. His experience in these institutions has contributed to his expertise in the field of spectroscopy and materials science.

Collaborations

Throughout his career, Wansun Kim has collaborated with notable colleagues, including Eun-Ah You and Tae Geol Lee. These partnerships have fostered innovation and advancement in their shared research interests.

Conclusion

Wansun Kim's contributions to surface-enhanced Raman spectroscopy exemplify his dedication to innovation and research. His patents and collaborations highlight his role as a leading inventor in this specialized field.