1. Thin Films and Multilayers for Spintronic Devices & Memory Applications
Funding: Ministry of Science and ICT
Recent papers
J. K. Lee et al., Optical Verification of Physically Unclonable Function Devices Based on Spin-Orbit Torque Switching,Advanced Electronic Materials9, 2300056 (2023). DOI: https://doi.org/10.1002/aelm.202300056
T. Kim et al., Enhanced spin-orbit torque efficiency with low resistivity in perpendicularly magnetized heterostructures consisting of Si-alloyed β-W layers,Applied Surface Science 609, 155352 (2023). DOI:https://doi.org/10.1016/j.apsusc.2022.155352
T. Kim et al., Ruderman-Kittel-Kasuya-Yosida-type interfacial Dzyaloshinskii-Moriya interaction in heavy metal/ferromagnet heterostructures,Nature Communications12, 3280 (2021). DOI: https://doi.org/10.1038/s41467-021-23586-y
Interconnects
2. Nano-Metals for Semiconductor Interconnects
Funding: Samsung Electronics
Recent papers
J. H. Moon et al., Materials Quest for Advanced Interconnect Metallization in Integrated Circuits, Advanced Science10, 2207321 (2023). DOI: https://doi.org/10.1002/advs.202207321
J. H. Moon et al., Electrical resistivity evolution in electrodeposited Ru and Ru-Co nanowires, Journal of Materials Science & Technology105, 17-25 (2022). DOI: https://doi.org/10.1016/j.jmst.2021.06.073
Y. S. Jeon et al., Engineering the shape of one-dimensional metallic nanostructures via nanopore electrochemistry, Nano Today42, 101348 (2022). DOI: https://doi.org/10.1016/j.nantod.2021.101348
Nanocomposites
3. Nanocomposites for Biomedical & Environmental Applications
Funding: National Research Foundation of Korea
Recent papers
H. E. Fu et al., Magnetic-Fluorescent Nanocluster Lateral Flow Assay for Rotavirus Detection, ACS Applied Nano Materials6, 7, 5789-5798 (2023) DOI: https://doi.org/10.1021/acsanm.3c00213
B. C. Park et al., Surface-ligand-induced crystallographic disorder–order transition in oriented attachment for the tuneable assembly of mesocrystals, Nature Communications 13, 1144 (2022) DOI: https://doi.org/10.1038/s41467-022-28830-7
고려대학교 신소재공학과 정보소자재료연구실 홈페이지(이하 '정보소자재료연구실 홈페이지')는 개인정보보호법에 따라 이용자의 개인정보 보호 및 권익을 보호하고 개인정보와 관련한 이용자의 고충을 원활하게 처리할 수 있도록 다음과 같은 처리방침을 두고 있으며 개정하는 경우 웹사이트 공지사항(또는 개별공지)을 통하여 공지할 것입니다.
2. 이외 정보소자재료연구실 홈페이지의 회원관리를 위해 수집, 이용되는 개인정보는 다음과 같이 처리되어 집니다. 1) 개인정보의 수집, 이용 목적 : 홈페이지를 통한 수업 및 연구 관련 Q&A, 연구결과 홍보 2) 수집하려는 개인정보의 항목 필수항목 : 아이디, 성명, 비밀번호, 연락처, 이메일주소, 소속 연구원 프로필 3) 개인정보의 보유 및 이용 기간 : 회원 탈퇴시까지
Ph.D. Thesis Characteristics of Magnetic Tunnel Junctions Comprising Ferromagnetic Amorphous NiFeSiB Layer
Mar. 1993 - Feb. 1999 B.S., Dept. of Metallurgical Eng., KU
Mar. 1999 - Feb. 2000 LG Siltron Inc.
Sep. 2000 - Aug. 2002 M.S., Metallurgical Eng., KU
Sep. 2002 - Feb. 2006 Ph.D., Dept. of Advanced Materials Eng., KU
Dec. 2006 - July. 2007 Device Research Center, UCLA
July. 2007 - June. 2009 Trinity College Dublin, Ireland
July. 2009 - Feb. 2010 University of Idaho, Idaho, U.S.
Present Korea Research Institute of Standards and Science
Gun Hyung Park
guns100@hanmail.net
M.S Thesis Exchange coupling and magnetoresistance characteristics of bottom-type synthetic ferromagnet based spin-valves
Mar. 1993 - Aug. 2000 B.S., Dept. of Metallurgical Eng., KU
Sep. 2000 - Aug. 2002 M.S., Dept. of Metallurgical Eng., KU
Sep. 2002 - Aug. 2004 University of Michigan
Jan. 2005 - Oct. 2010 Samsung Life Insurance
Nov. 2010 - present Miirae Asset Financial Group
Jeong Suk Park
pjsssss0@hanmail.net
M.S. Thesis Parametric sensitivity analysis on the giant magnetoresistive characteristics and study on bias point control of synthetic antiferromagnet-based spin-valves
June. 1996 - Feb. 2002 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2001 - Feb. 2003 M.S., Dept. of Metallurgical Eng., KU
Mar. 2003 - present Samsung Electronics Co., Ltd
In Chang Chu
cic0410@hanmail.net
M.S. Thesis Magneto-electronic properties of CoNbZr-based magnetic tunnel junction with nano-oxide layer insertion
Mar. 1993 - Feb. 2002 B.S., Dept. of Metallurgical Eng., KU
sep. 2001 - Aug. 2003 M.S., Dept. of Advanced Materials Eng., KU
Sep. 2003 - Feb. 2008 Ph.D., Tohoku University
Mar. 2008 - Aug. 2011 LG Elite
Sep. 2011 3M
Present Hyundai Motor Company
Han Joo Lee
mandoo0919@yahoo.co.kr
M.S. Thesis Spin transport in a lateral spin-injection device with an FM/Si/Fm junction
Mar. 1996 - Feb. 2000 B.S., Div. of Material Sci. & Eng., KU
Mar. 2000 - Aug. 2003 M.S., Dept. of Advanced Materials Eng., KU
Aug. 2003 - present Samsung Electronics Co., Ltd.
Present Small & Medium Business Corporation
jong Wook Park
jongwuk@hanmail.net
M.S. Thesis A study of the structural properties of intermediate layer at perpendicular magnetic recording
Mar. 1998 - Feb. 2001 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2001 - Feb. 2004 M.S., Dept. of Advanced Materials Eng., KU
Sep. 2004 - Aug. 2007 Ehwa Diamond Industrial Co., Ltd.
Sep. 2007 - present LG Chem, Ltd.
Min Sung Song
meanstar@korea.ac.kr
M.S. Thesis Study on the Enhancement Bias Voltage Dependence in Double Magnetic Tunnel Junctions comprised of Freelayers with an Amorphous Ferromagnetic Layer insertion
Mar. 1997 - Feb. 2003 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2003 - Feb. 2005 M.S., Dept. of Advanced Materials Eng., KU
Mar. 2005 - present Samsung Electronics Co., Ltd.
Il Sang Yoo
9748119@korea.ac.kr
M.S. Thesis Analysis on the Magnetization Reversal of Ferromagnetic Multi-layered Structures Using Micromagnetics
Mar. 1997 - Feb. 2003 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2003 - Feb. 2005 M.S., Dept. of Advanced Materials Eng., KU
M.S. Thesis A Study on the Formation Mechanism of the Cu-AlOX Nano-Oxide Layer for Current Perpendicular to Plane Spin Valves
Mar. 1997 - Feb. 2004 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2004 - Feb. 2006 M.S., Dept. of Advanced Materials Eng., KU
Feb. 2006 - present KEPCO
Seung Pil Ko
koddi@korea.ac.kr
M.S. Thesis Control of Magnetic Behavior in Magnetite Nanostructures and Synthesis of Monodisperse Magnetite Nanoparticles
Mar. 1997 - Feb. 2004 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2004 - Feb. 2006 M.S., Dept. of Advanced Materials Eng., KU
Feb. 2006 - present Samsung Electronics Co., Ltd.
Ji Ung Cho
jiung14@kbsi.re.kr
Ph.D. Thesis Investigation of Spin Transfer Torque Magnetization Switching in MgO Barrier Based Magnetic Tunnel Junctions with NiFeSiB Amorphous Layers
Mar. 1997 - Feb. 2004 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2004 - Feb. 2006 M.S., Dept. of Advanced Materials Eng., KU
Mar. 2006 - Feb. 2010 Ph.D., Dept. of Advanced Materials Eng., KU
Sep. 2010 - Jun. 2014 Post Doc. Course, Univ. of Illinois at Urbana-Champaign, MSE
Jul. 2014 - present Senior researcher, Korea Basic Science Institute(KBSI)
Ji Hyun Min
meetingwater@korea.ac.kr
Ph.D. Thesis Synthesis and characterization of magnetic nanoparticles for biomedical separation and therapy
Mar. 1998 - Feb. 2003 B.S., Div. of Materials Sci. & Eng., KU B.S., Div. of Electrical Eng., KU
Mar. 2004 - Feb. 2006 M.S., Dept. of Advanced Materials Eng., KU
Mar. 2007 - Feb. 2012 Ph.D., Dept. of Advanced Materials Eng., KU
Aug. 2007 Seoul Science Fellowship
Feb. 2009 The Korean Intellectual Commissioner's Award(2009 Campus Patent Strategy Universiade)
Mar. 2012 - Aug. 2013 Researcher in Pioneer Research Center for Biomedical Nanocrystals
Sep. 2013 - present Samgsung Advanced Institute of Technology
You Song Kim
grasis@korea.ac.kr
M.S. Thesis Study on the Magnetic Properties of CoFeSiB/Pt Multilayers
Mar. 1997 - Feb. 2005 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2005 - Aug. 2007 M.S., Dept. of Advanced Materials Eng., KU
Sep. 2007 - present Hynix Semiconductor Inc.
Se Dong Kim
kimsd01@korea.ac.kr
M.S. Thesis Simulation Study of Domain Wall Behaviors in Magnetic Nanostrip
Mar. 2001 - Feb. 2005 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2005 - Aug. 2007 M.S., Dept. of Advanced Materials Eng., KU
Sep. 2007 - present Hynix Semiconductor Inc.
Ju Hun Lee
gen10000@korea.ac.kr
M.S. Thesis The synthesis, structure, and properties of Fe-Au nanowires
Mar. 1999 - Feb. 2006 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2006 - Feb. 2008 M.S., Dept. of Advanced Materials Eng., KU
Sep. 2008 - Aug. 2019 Ph.D. Candidate, University of California, San Diego
Sep. 2019 - present Assistant Professor, Hanyan Univ.
Gi Ju Han
fate513@korea.ac.kr
M.S. Thesis Spin injection&accumulation in lateral Py/Pt/Py spin-valve device
Mar. 1999 - Feb. 2006 B.S., Edpt. of Metal Materials Science and Engineering, Kang-Nung national University
Mar. 2006 - Feb. 2008 M.S., Dept. of Advanced Materials Eng., KU
Mar. 2008 - present CAS(electronic scale)
Kyung Ho Kim
kkh5787@korea.ac.kr
Ph.D. Thesis Microstructure and magnetic properties of InAs quantum well and Fe/MgO/InGaAs multilayer structures prepared by molecular beam epitaxy
Mar. 1999 - Feb. 2006 B.S., Edpt. of Metal Materials Science and Engineering, Kang-Nung national University
Mar. 2006 - Feb. 2008 M.S., Dept. of Advanced Materials Eng., KU
Mar. 2008 - Aug. 2013 Ph.D., Institute-Academia Course(KU-KIST)
Sep. 2013 - Post Doc. Course, Yonsei University
Present Samsung Electroncs
Boo Hyun An
bobonine@korea.ac.kr
Ph.D. Thesis Magnetic and mechanical properties of Ni-Au nanowires
Mar. 1998 - Feb. 2006 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2006 - Feb. 2008 M.S., Dept. of Advanced Materials Eng., KU
Mar. 2008 - Aug. 2013 Ph.D. Candidate, Dept. of Advanced Materials Eng., KU
Sep. 2008 Seoul Science Fellowship
Jul. 2014 Post Doc. Course, Masdar Institute of Science and Technology, UAE
Do Kyun Kim
salomon450@korea.ac.kr
Ph.D. Thesis Investigation og Magnetic Tunnel Junction Consisting of FeNiSiB in Freelayer
Mar. 2000 - Feb. 2007 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2007 - Aug. 2009 M.S., Dept. of Advanced Materials Eng., KU
Sep. 2009 - Aug. 2013 Ph.D. , Institute-Academia Course(KU-KIST)
Jan. 2014 - Post Doc. Course, University of California, San Diego
Present Advanced Materials
Moon Kyu Cho
ralphcmk@korea.ac.kr
M.S. Thesis Multifunctional Hybrid Nanowires Comprising Ni and Au
Mar. 2002 - Feb. 2007 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2007 - Feb. 2009 M.S., Program in Micro/Nano Systems., KU
Mar. 2009 - present LG Chem. TS&D
Soo Jung No
rocklysj@korea.ac.kr
Ph.D. Thesis A study on the current induced domain wall motions in magnetic nanowires
Mar. 2003 - Feb. 2006 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2007 - Feb. 2012 Unified M.S. & Ph.D., Dept. of Advanced Materials Eng., KU
Apr. 2012 - Postdoctoral Fellow, Germany
Present Hyundai Motors
Hye Min Ji
zzzham123@korea.ac.kr
M.S. Thesis Synthesis and Characterization of Phase Changeable Ag2Se Nanowires
Mar. 2003 - Feb. 2007 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2007 - Feb. 2009 M.S., Dept. of Advanced Materials Eng., KU
Mar. 2009 - Feb. 2011 LG Chem.
Mar. 2011 - present Seoul St. Mary's Hospital
Ji Sung Lee
viva4ever@korea.ac.kr
Ph.D. Thesis A study of the magnetic properties of magnetite nanoparticles and their arrays
Mar. 2004 - Feb. 2008 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2008 - Feb. 2015 M.S., Dept. of Advanced Materials Eng., KU
Mar. 2015 - present Hyundai Motor company
Ah Young Song
decorum@korea.ac.kr
M.S. Thesis Multifunctional Fe3O4-AuPt Core-shell nanoparticles
Mar. 2004 - Feb. 2008 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2008 - Feb. 2010 M.S., Dept. of Advanced Materials Eng., KU
Feb. 2009 The Korean Intellectual Commissioner's Award(2009 Campus Patent Strategy Universiade)
Sep. 2011 - present Ph.D. Candidate, University of Illinois at Urbana-Champaign
Jae Ho Jeong
asrada9@korea.ac.kr
M.S. Thesis Synthesis and magnetic properties of ZnFe2O4 nanoparticles
Mar. 1999 - Feb. 2007 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2009 - Feb. 2011 M.S., Dept. of Advanced Materials Eng., KU
Feb. 2011 - present Samsung Electronics Co., Ltd
Do Hyung Kim
matue@korea.ac.kr
M.S. Thesis MgO Magnetic Tunnel Junction with NiFeSiB amorphous ferromagnetic layer
Mar. 2002 - Feb. 2009 B.S., Div. of Materials Sci. & Eng., KU
Mar. 2009 - Feb. 2011 M.S., Dept. of Advanced Materials Eng., KU
Mar. 2011 - Aug. 2011 Hyosung
Sep. 2011 - present Samsung Electronics Co., Ltd
In Tak Jeon
ingome22@korea.ac.kr
M.S. Thesis Barcode and Core-shell Nanowires containing Optical and Magnetic Materials by Electrodeposition
Mar. 2003 - Feb. 2009 B.S., Div. of Materials Sci. & Eng., KU(National Science & Technology Scholarship)
Oct. 2007 Arwarded 3rd place(Steel University Korea Challenge)
Mar. 2009 - Feb. 2011 M.S., Dept. of Advanced Materials Eng., KU(National Graduate Science & Technolohy Scholarship)
Feb. 2009 The Korean Intellectual Commissioner's Award(2009 Campus Patent Strategy Universiade)
Mar. 2011 - Aug. 2012 Researcher in Pioneer Research Center for Biomedical Nanocrystals
Sep. 2012 - Ph.D. Candidate, Massachusetts Institute of Technology, U.S.A.
Present Samsung Electronics
Yeon Sub Lee
lingo777@korea.ac.kr
M.S. Thesis MgO-based magnetic tunnel junctions with a synthetic free layer consisting of CoFeB/Ru/Reffomagnet
Mar. 2004 - Aug. 2009 B.S., Div. of Materials Sci. & Eng., KU
