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Alumni





Changyong Yim

Ph.D. (2015.02)

Postdoctoral Reseasercher at Prof. Simon's Lab, Univ. of Calgary, Canada




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Education

Ph.D., Department of Chemical Engineering, POSTECH, 2015.02
B.S.
, Department of Chemical Engineering, POSTECH, 2008.08

Research Interests

- Superhydrophobic & Superhydrophillic, Gas sensor, Thermomechanical properties of polymer and metal
- Materials: Metal-organic frameworks, Polymer, Metal-oxide (Zinc-oxide, Anodic aluminum oxide, etc...)
- Devices: Microcantilever, Quartz Crystal Microbalance

Publications

- Moonchan Lee, Changyong Yim, and Sangmin Jeon, "Anti-icing characteristics of superhydrophobic surfaces investigated by quartz crystal microresonators", Journal of Chemical Physics, 2015 (In press)
- Moonchan Lee, Changyong Yim, Sangmin Jeon, "Highly stable superhydrophobic surfaces under flow conditions", Applied Physics Letters, 106,011605, 2015
- Moonchan Lee, Changyong Yim, and Sangmin Jeon, "Characterization of underwater stability of superhydrophobic surfaces using quartz crystal microresonators", Langmuir, 30, 7931-7935, 2014
- Namchul Jung, Darae Kim, Changyong Yim, Jin-Young Park, Byoung-Yong Chang, and Sangmin Jeon, "Quartz Resonator for Simultaneous Measurement of Changes in Mass and Electrical Impedance during Protein Adsorption", Journal of The Electrochemical Society, 161, B3107-B3110, 2014
- Minhyuk Yun, Seongjae Lee, Changyong Yim, Namchul Jung, Thomas Thundat, and Sangmin Jeon, "Suspended polymer nanobridge on a quartz resonator", Applied Physics Letters, 103, 053109, 2013
- Changyong Yim, Minhyuk Yun, Namchul Jung and Sangmin Jeon, "Quartz resonator for simultaneously measuring changes in the mass and electrical resistance of a polyaniline film", Analytical Chemistry, 84, 8179-8183, 2012                                            
- Changyong Yim, Minhyuk Yun, Seonghwan Kim, Namchul Jung, Sang-Hoon Lim, Moonchan Lee, Shi-Woo Rhee, Thomas Thundat, and Sangmin Jeon, "Nanomechanical thermal analysis of indium films using silicon microcantilevers", Japanese Journal of Applied Physics, 51, 08KB07, 2012
- Jinmyoung Joo, Changyong Yim, Donghoon Kwon, Jeajin Lee, Hwahui Shin, Hyung Joon Cha and Sangmin Jeon, "The facile and sensitive detection of pathogenic bacteria using magnetic nanoparticles and optical nanocrystal probes", Analyst, 137, 3609-3612, 2012 (front cover paper)
- Jinmyoung Joo, Donghoon Kwon, Changyong Yim, and Sangmin Jeon, "A Highly Sensitive Diagnostic Assay for the Detection of Protein Biomarkers Using Microresonators and Multifunctional Nanoparticles", ACS Nano, 6, 4375-4381, 2012
- Minhyuk Yun, Changyong Yim, Namchul Jung, Seonhwan Kim, Thomas Thundat and Sangmin Jeon, “Nanomechanical thermal analysis of photosensitive polymers”, Macromolecules, 44, 9661-9665, 2011
- Wooree Ko, Changyong Yim, Namchul Jung, Jinmyoung Joo, Sangmin Jeon, Hyejung Seo, Soosuk Lee and Jae Chan Park , "A visible light-induced photocatalytic silver enhancement reaction for gravimetric biosensors", Nanotechnology, 22, 405502, 2011
- Minhyuk Yun, Namchul Jung, Changyong Yim and Sangmin Jeon, "Nanomechanical thermal analysis of the effects of physical aging on glass transitions in PS/PMMA blend and PS-PMMA diblock copolymers", Polymer, 52, 4136-4140, 2011
- Moonchan Lee, Dongkyu Lee, Namchul Jung, Minhyuk Yun, Changyong Yim and Sangmin Jeon, "Evaporation of water droplets from hydrophobic and hydrophilic nanoporous microcantilevers", Applied Physics Letters, 98, 013107, 2011

Patents

- Sangmin Jeon, Changyong Yim, Namchul Jung, Minhyuk Yun, "Quartz Crystal Microbalance Sensors for Simultaneously Measurement of Electrical Properties and Mass Changes" Registered No. 10-1355371 (2014.01.16)

Academic Experience

- Changyong Yim, Minhyuk Yun, Moonchan Lee, Gook-Hee Kim, Kyong Tae Kim, and Sangmin Jeon, "Nanoporous metal-organic frameworks (MOFs) microcantilever for carbon dioxide sensor", The Korean Sensors Society, Gangwon, Korea (2014.11.14-15)
- Changyong Yim, Sangmin Jeon, "Metal-organic frameworks (MOFs)-based nanoporous microcantilevers", 11th Annual International Workshop on Nanomechanical Sensing, Madrid, Spain (2014.04.30- 05.02)
- Changyong Yim, Donghoon Kwon, Sangmin Jeon, Seungnam Kim, and Jaehyun Park "A rapid and facile measurement for corrosion rates using dynamic light scattering technique", 224th The Electrochemical Society Meeting, San Francisco, USA (2013.10.30)
- Changyong Yim and Sangmin Jeon, "Development of quartz resonators for measuring changes in the electrical resistance and mass of a conducting polymer", Annual Spring Meeting of the Korean Institute of Chemical Engineers, Gwangju, Korea (2013.04.25-26).
- Changyong Yim, Minhyuk Yun, Namchul Jung and Sangmin Jeon, "A novel quartz resonator for simultaneously measuring changes in the mass and electrical resistance of a polyaniline film", The Korean Sensors Society, Jeju, Korea (2012.11.16-17)
- Changyong Yim, Hyejung Seo, Namchul Jung, Sangmin Jeon, Myung-Sub Chung, "Multichannel Quartz Crystal Microbalance System for Detection of Lipid Vesicle Formation Changes on Various Surfaces", Annual Fall Meeting of The Korean BioChip Society, Seoul, Korea (2010.10.29-10.30).
- Changyong Yim, Namchul Jung, Minhyuk Yun, Sangmin Jeon, "Nanomechanical Thermal Analysis of Indium on Silicon Microcantilevers", 7th International Workshop on Nanomechanical Cantilever Sensors, Banff, Canada (2010.5.26-28).
- Changyong Yim, Namchul Jung, Minhuk Yun, Dongkyu Lee, Sang-Hun Lim, Shi-Woo Rhee, and Sangmin Jeon, "Nanomechanical Thermal Analysis of Indium on Silicon Microcantilevers", Cross Straits Symposium on Materials, Energy and Environmental Engineering 11, Pusan National University, Pusan, Korea (2009.11.12-13).