Recent news

(2015/03) Hyeukjin Han, Seunghee Yu, and Gunho Lee  join the group.

(2014/12) Prof. Yeon Sik Jung received the 2014 KAIST Technology Innovation Award.

(2014/11) Se Ryeun Yang received the Excellent Poster Award in International Conference on Electronic Materials and Nanotechnology for Green Environment (ENGE) 2014.

(2014/11) Kwang Min Baek‘s study “Topographically-Designed Triboelectric Nanogenerator via Block Copolymer Self-Assembly” is accepted by Nano Letters.

(2014/11) Jae Won Jeong‘s study “High-resolution nanotransfer printing applicable to diverse surfaces” is accepted by Nature Communications.

(2014/10) Jong Min Kim‘s study “Eliminating the Trade-Off between the Throughput and Pattern Quality of Sub-15 nm Directed Self-Assembly via Warm Solvent Annealing” is accepted by Advanced Functional Materials.

(2014/09) Hunhee Lim joins the group.

(2014/06) Funnano group go to everland resort for Summer membership training.

(2014/06) Min-Jae Choi‘s study “Tailoring the PbS/metal interface in colloidal quantum dot solar cells for improvements of performance and air stability” is accepted by Energy & Environmental Science.

(2014/06) Jung-Keun Yoo‘s study “Extremely High-yield Conversion from Low-cost Sand to High-Capacity Si Electrodes for Li-ion Batteries” is accepted by Advanced Energy materials.

(2014/04) Professor Yeon Sik Jung received Young Scientist Award in the Spring Conference of the Korean Institute of Metals and Materials.

(2014/04) Professor Yeon Sik Jung received Wiley-PSK JPS Young Scientist Award in the Spring Meeting of the Polymer society of Korea.


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FunNano Group is interested in enhancing device performances by using novel and practical nanotechnologies. We are studying new self-assembly materials and techniques forming sub-10 nm nanostructures based on polymers and nanoparticles. Our novel self-assembling systems aim for much superior precision, reliability, and reproducibility that would be adequate for large-scale manufacturing of nanoscale devices. Applications include sub-10 nm lithography, information storage devices, energy storage/capture devices, and sensors. Our group wants to be a joyful playground for creative students and postdocs pursuing careers in nano-science and nano-engineering. Please feel free to contact the group leader (Prof. Yeon Sik Jung) at to get more information or to make an appointment.



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The latest


“Hierachically Self-Assembled Block Copolymer Blends for Templating Hollow Phase-Change Nanostructures with an Extremely Low Switching Current” 

Chemistry of Materials2015, Online published

Woon Ik Park, Jong Min Kim, Jae Won Jeong, Yoon Hyoung Hur, Young Joong Choi, Se Hun Kwon, Seung Bum Hong, You Yin, Yeon Sik Jung*, and Kwang Ho Kim [PDF File]


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