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Funnano Lab. is interested in enhancing device performances by using novel nanotechnologies. Research is largely focused on self-assembly of polymers, nanoparticles, and nanowires for the fabrication of 2D & 3D sub-10 nm nanoarchitectures. Our nanofabrication technology aims for levels of precision, reliability, and reproducibility suitable for large-scale manufacturing of devices. Devices and systems designed based on our sub-10 nm nanoarchitectures can be potentially applied to energy storage & conversion, optoelectronics, and sensors. Funnano Lab provides a home for creative students and postdocs in pursuit of careers in nanotechnology.

Please feel free to contact Professor Yeon Sik Jung for more information on available positions.

대학원생 모집 공고 (Recruitment Notice : Graduate Students)

  • 연구 분야 : 반도체 공정 기술을 활용한 전기화학, 표면증강 라만분광법 (SERS) 연구
  • 제출 양식: 이름, 학년, 간단한 자기소개 및 관심 있는 연구 분야
  • 제출할 이메일: ysjung@kaist.ac.kr
  • 신청 인원이 많을 시, 선발 절차로 간단한 면담이 있을 수 있음

  • Research Areas: Electrochemistry and Surface-Enhanced Raman Spectroscopy (SERS) through the application of advanced semiconductor fabrication technologies
  • Submission info: Name, grade, brief self-introduction, and research interest
  • Submit you application to: ysjung@kaist.ac.kr
  • Short interviews may be scheduled depending if there are many applicants

Beyond SERS Hotspot Localization: Metal-Dielectric Hybrid Metasurfaces with Coupled LSPR Enable Highly Reproducible, Label-Free Prostate-Specific Antigen Detection, Nano Letters03 August, 2026 [Link]

Deformation- and damage-free transfer of soft electronics onto highly curved and fragile biological surfaces, Nature Communications26 March, 2026 [Link]

Highlighting Recent Progress in Fiber Energy Harvesters: From Working Principles to Future Perspectives, Advanced Science, 10 March, 2026 [Link]

High-density growth of single-crystal CoSi nanowires via plasma-driven synergistic surface engineering, Applied Surface Science, 30 May, 2026 [Link]

Multimodal Analysis of the Early Stage of Amyloid Formation via Graphene Liquid Cell Electron Microscopy, Small14 january, 2026 [Link]

March 2026 – Dongjin Oh joins the goup.

September 2025 – Haeun Hong joins the group.

May 2025 – Minjoon Kim receives the Best Poster Presentation Award in the Korean BioChip Society 2025.

April 2025 – Seo Hyun Kim and Kangkeon Lee receive KIM Student of the Year and Best Top 20 Student of the Year (Oral presentation), respectively in the 2025 Spring Conference of the Korean Institute of Metals and Materials.

April 2025 – Hanhwi Jang and Minjae Ku win the Jang Young Sil Fellow Program from KAIST