Kim CheolGi
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Kim CheolGi | |
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| Born | February 27, 1961 South Korea |
| Nationality | South Korea |
| Alma mater | Seoul National University KAIST |
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Kim CheolGi (Korean 김철기: born February 27, 1961) is a South Korean Scientist and Professor at DGIST as well as the director of Magnetics initiative life care research center.[1] He won Distinction medal from Montpellier University (2014), and AUMS award (Asian Union of Magnetics Societies, 2020).[2]
Careers
Kim attended Simin high school in Daegu, South Korea, and received B.S. degree in 1983 in Physics Education at Seoul National University. He received M.S in 1986 and Ph.D degree in 1989 in the field of solid state Physics from KAIST. Kim began his research at Korea Research Institute of Standards and Science in Korea and the National Institute of Standards and Science in USA. Kim had started his Professorship carrier from 1996 for research and teaching and appointed at several domestic and worldwide Universities, Sun Moon U, Chungnam National U, McMaster U, Tohoku U, Bielefeld U. In 2014 he moved to DGIST and served as Director of CCRF, Department chair Professor of Emerging Materials Science, and Dean of graduate school, and also President of DGIST Professor council. He became founding director of three biomedical convergence research centers, Center for NanoBio-Engineering & Spintronics (WCU) in 2009, Center for Bio-Convergence Spin System in 2017[3] and Magnetic Initiative Life Care Center in 2018. He also served as Co-Director of Key lab for Nano-Micro-technologies, Vietnam national University from 2017.
Scientific contributions
Kim has done numerous revolutionary and original works on Bio-Convergence magnetism; First demonstration of digital magnetophoretic circuitry platform, opening the innovative ‘Spintronics based Celltronics’, and development of magnetoresistive based ultra-sensitive on-chip magnetometer with the ultra-low magnetic moment resolution.
He has done real pioneering works for multiplexed living cell tweezers in magnetophoretic platform.[4][5] He has developed a concept for the digital manipulation and trapping using nano-/micro-devices of magnetic multilayers, which enables the circuitry manipulation of living cells as well as autonomous separation and trapping depending on the individual cellular characteristics.[6][7][8][9][10] He is installing these unique devices to investigate the electromagnetic, mechanophysical and biochemical properties in single cell level, which is much more improved performance over optical tweezers.
Another specific development from his contribution is the novel PHMR magnetometer (Planar Hall magnetoresistance (HPMR), commonly called as PHR). He introduced the exchange bias structure for coherent magnetization rotation in PHMR for improving field sensitivity with much higher thermal stability compared with the Spintronics based GMR and TMR sensors.[11] Especially PHMR magnetometer has demonstrated ultra-sensitive detection capability of magnetic moment in robust environment,[12] including magnetic biochip.
Honors and awards
He is a recipient of
Best Research award from DGIST (2021)
AUMS award from Asian Union of Magnetics Society (2020)
Mercator fellow, DFG, Germany (2020)
Gang Ilgu award (biggest award) from Korea Magnetic Society (2019)
Distinction medal from Montpellier University (France) (2014)
Professor Research and Development Award from CNU (2011)
A prize for excellence in science and technology from Korean Federation of Science and Technology Societies (2011)
Academic award from CNU (2004)
Scholarly Association-Academies
He was a member of editorial boards for Journal of Science: Advanced Materials and Devices (2016), Electronic Materials Letters (2012), and Korea Materials Research Society (2001).
In addition, he was a steering committee member of ISAMMA (2015), Committee member of IEC TC 68 (2003), Member of IEEE Magnetics Society (1991) and Member of Korea Magnetic Society (1990). He also served as general secretariat of AUMS (2015), general secretariat of Korea Magnetic Society (2009).
References
- ↑ Jung, Jaehoon (18 June 2018). "DGIST, 심혈관 질환 분석 및 치료 원천기술 개발 착수". ETNEWS (in Korean). Daegu. ETNEWS. Retrieved 18 June 2018.
{{cite news}}: CS1 maint: unrecognized language (link) - ↑ Go, Jaewon (8 December 2020). "아시아자성연합회상에 김철기 DGIST 교수". dongascience (in Korean). Daegu. dongascience. Retrieved 8 December 2020.
{{cite news}}: CS1 maint: unrecognized language (link) - ↑ "Launching the DGIST BiC Spin". News. Administrator. DGIST. 27 February 2017. Retrieved 27 February 2017.
- ↑ Lim, Byeonghwa; Reddy, Venu; Hu, XingHao; et al. (14 May 2014). "Magnetophoretic circuits for digital control of single particles and cells". Nature Communications. 5 (1): 3846. doi:10.1038/ncomms4846. ISSN 2041-1723.
- ↑ Jung, Jaehoon (20 May 2014). "김철기 DGIST 교수팀, 개별세포 능동 제어할 수 있는 셀트로닉스 기술 개발". ETNEWS (in Korean). ETNEWS. Retrieved 20 May 2014.
{{cite news}}: CS1 maint: unrecognized language (link) - ↑ Goudu, Sandhya Rani; Kim, Hyeonseol; Hu, Xinghao; et al. (21 May 2021). "Mattertronics for programmable manipulation and multiplex storage of pseudo-diamagnetic holes and label-free cells". Nature Communications. 12 (1): 3024. doi:10.1038/s41467-021-23251-4. ISSN 2041-1723.
- ↑ Kim, Hyeonseol; Lim, Byeonghwa; Yoon, Jonghwan; et al. (2021). "Magnetophoretic Decoupler for Disaggregation and Interparticle Distance Control". Adv.Sci. 8 (2100532). doi:10.1002/advs.202100532. PMC 8224445. PMID 34194951.
- ↑ "Magnetism helps futuristic cell research". Research News. External Relations Team. DGIST. 5 July 2021. Retrieved 5 July 2021.
- ↑ "Taking a Cue from Electronics: A "Mattertronic" Approach for Controlling Label-free Cells". Research News. External Relations Team. DGIST. 5 July 2021. Retrieved 5 July 2021.
- ↑ Lee, Kangil (21 July 2022). "DGIST 학생창업기업, 중소벤처기업부 TIPS에 선정". YONHAP NEWS (in Korean). YONHAP NEWS. Retrieved 21 July 2022.
{{cite news}}: CS1 maint: unrecognized language (link) - ↑ Lim, Byeonghwa; Mahfoud, Mohamed; Das, Proloy T.; et al. (2022). "Advances and key technologies in magnetoresistive sensors with high thermal stabilities and low field detectivities". APL Materials. 10 (51108): 051108. doi:10.1063/5.0087311.
- ↑ Kamara, Souleymane; Tran, Quang‐Hung; Davesne, Vincent; et al. (2017). "Magnetic Susceptibility Study of Sub-Pico-emu Sample Using a Micromagnetometer: An Investigation through Bistable Spin-Crossover Materials". Adv.Mater. 29 (1703073). doi:10.1002/adma.201703073. PMID 29067720.
External links
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