Department of Chemical and Biomolecular Engineering
Korea Advanced Institute of Science and Technology

Recent Achievements


Title: [Inside Front Cover] An Ultrasensitive, Visco-Poroelastic Artificial Mechanotransducer Skin Inspired by Piezo2 Protein in Mammalian Merkel Cells

Title:  [Inside Front Cover] An Ultrasensitive, Visco-Poroelastic Artificial Mechanotransducer Skin Inspired by Piezo2 Protein in Mammalian Merkel Cells 

Author: Ming Liang Jin, Sangsik Park, Younghoon Lee, Ji Hye Lee, Junho Chung, Joo Sung Kim, Jong-Seon Kim, So Young Kim, Eunsong Jee, Dae Woo Kim, Jae Woo Chung,Seung Geol Lee, Dukhyun Choi, Hee-Tae Jung* and Do Hwan Kim*​​​ 


Journal: Advanced Materials, 2017, Vol.29, p.1605973 



An artificial ionic mechanotransducer skin with an unprecedented sensitivity over a wide spectrum of pressure by fabricating visco-poroelastic nanochannels and microstructured features, directly mimicking the physiological tactile sensing mechanism of Piezo2 protein is demonstrated. This capability enables voice identification, health monitoring, daily pressure measurements, and even measurements of a heavy weight beyond capabilities of human skin.










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스팸방지코드 :
  Dr. Byoung Yeon Won and Prof. Hyun Gyu Park Article first published online: 15 NOV 2011 | DOI: 10.1002/anie.201107486 Abstract Touchscreen testing: A biomolecular detection platform is presented that utilizes a capacitive touchscreen to measure DNA concentration. The technology is ready for integration into touchscreen-equipped smart phones or smart pads, and should truly accele...
[Inside Front Cover] DNA Sensors: Combing a Nanowire SERRS Sensors and a Target Recycling Reaction for Ultrasensitive and            Multiplex Identification of Pathogenic Fungi Seung Min Yoo, Taejoon Kang, Hyungchang Kang, Hyoban Lee, Mijeong Kang, Sang Yup Lee and Bongsoo Kim Highlighted as a `Inside Front Cover of Small`, ...
Dae Woo Kim Yun Ho Kim Hyun Su Jeong Hee-Tae Jung published online: 20 Nov. 2011 doi: 10.1038/nnano 2011.198 The boundaries between domains in single-layer graphene1–4strongly influence its electronic properties5–12. However, existingapproaches for domain visualization, which are based onmicroscopy and spectroscopy2,12–16, are only effective fordomains that are less than a few micr...
Dr. Shin-Hyun Kim, Woong Chan Jeong, Hyerim Hwang and Prof. Seung-Man Yang Article first published online:28 SEP 2011 DOI: 10.1002/anie.201106643    Abstract  An on-chip spectrometer has been developed using chirped 3D photonic crystals mounted on a complementary metal-oxide-semicond...
Dr. Shin-Hyun Kim, Jae Won Shim, Prof. Seung-Man YangArticle first published online: 10 DEC 2010 DOI: 10.1002/anie.201007478 Abstract Transparent microspheres can be optically encoded with color core droplets, as shown by S.-H. Kim, J. W. Shim, and S.-M. Yang in their Communication on page 1171 ff. A microfluidic ...