Materials synthesis of 2D layred materials and exploration of unprecedented new physics from van der Waals heteorostructures and their devices for quantum carrier dynamics, tunneling phenomena, thermoelectric and energy harvesting.
학력
(PhD) 1982 - Feb. 1986 Physics, Kent State University, U. S. A.
약력/경력
1987 - 2001 Assistant Professor - Full Professor in Physics, Chonbuk National University
1996 - 1997 Visiting Professor in Physics, Michigan State University, U. S. A
1993 - 1993 Visiting Researcher, Zurich IBM Research Center, Switzerland
1989 - 1990 Visiting Professor in Physics, State University Ames National Laboratory, U.S.A
2012. 12 ~ Present Director, Center for Integrated Nanostructure Physics, Institute for
Basic Science, Sungkyunkwan University
2009. 3 ~ Present Professor in Energy Science, Sungkyunkwan University
2001. 3 ~ Present Professor in Physics, Sungkyunkwan University, SKKU fellow
(2023)
Is it possible to create magnetic semiconductors that function at room temperature?.
SCIENCE.
382,
6668
(2023)
Sequential order dependent dark-exciton modulation in bi-layered TMD heterostructure.
NATURE COMMUNICATIONS.
14,
5548
(2023)
Low Ohmic contact resistance and high on/off ratio in transition metal dichalcogenides field-effect transistors via residue-free transfer.
NATURE NANOTECHNOLOGY.
(2023)
Electrically tunable magnetic fluctuations in multilayered vanadium-doped tungsten diselenide.
NATURE ELECTRONICS.
6,
1
(2023)
Incommensurate Antiferromagnetic Order in Weakly Frustrated Two-Dimensional van der Waals Insulator CrPSe3.
INORGANIC CHEMISTRY.
62,
32
(2023)
Proximity-induced tunable magnetic order at the interface of all-van der Waals layered heterostructures.
ACS NANO.
17,
16
(2023)
Boosting internal quantum efficiency via ultrafast triplet transfer to 2H-MoTe2 film.
SCIENCE ADVANCES.
9,
25
(2023)
Spectral signatures of a unique charge density wave in Ta2NiSe7.
NATURE COMMUNICATIONS.
14,
1
(2022)
Internal thermal stress-driven phase transformation in van der Waals layered materials.
ACS NANO.
16,
10
(2022)
CNT-molecule-CNT (1D-0D-1D) van der Waals integration ferroelectric memory with 1-nm2 junction area.
Nature Communications.
13,
1
(2022)
Atomic-scale thermopower in charge density wave states.
NATURE COMMUNICATIONS.
13,
4516
(2022)
Synthesis of a Selectively Nb-Doped WS2-MoS2 Lateral Heterostructure for a High-Detectivity PN Photodiode.
ACS NANO.
16,
8
(2022)
Emergent multifunctional magnetic proximity in van der Waals layered heterostructures.
ADVANCED SCIENCE.
9,
21
(2022)
Tuning Positive and Negative Transconductance in Multilayer MoS2 with Indium Contacts.
PHYSICAL REVIEW APPLIED.
18,
1
단행본
(2008)
Nanoscale PhenomenaBasic Science to Device ApplicationsSeries: Lecture Notes in Nanoscale Science and Technology , Vol. 2 Chapter 3 "Transparent Conducting Films by Using Carbon Nanotubes".
Springer Publishers.
단독
(2005)
이공학도를 위한 물리학실험.
성균관대학교.
공동
(2004)
나노 - 미시세계가 거시세계를 바꾼다.
살림.
단독
(2002)
Industrial Applications of Electron Micriscopy.
Marcel Dekker.
단독
(2002)
대학물리학.
북스힐.
공동
특허/프로그램
3차원 탄소나노튜브를 기둥으로 하는 그래핀 구조체 및 그 제조방법(GRAPHENE COMPOSITE COMPRISING THREE DIMENSIONAL CARBON NANOTUBE PILLARS AND METHOD OF FABRICATING THEREOF).
10-1728720-0000.
20170414.
대한민국
자외선 노광을 통한 산화 그래핀 및 이의 제조 방법.
10-2011-0078258.
20131227.
대한민국
판형 탄소 나노입자 제조방법 및 이에 의해 제조된 판형 탄소 나노입자.
10-2012-0024194.
20131227.
대한민국
면상발열체 및 이의 제조방법.
10-2012-0010021.
20131002.
대한민국
Method of efficient Al-C covalent bond formation between aluminum and carbon materials.
2008-191441.
20130621.
일본
고온볼밀을 이용한 금속/탄소나노튜브 복합체 및 이의 제조방법.
10-2010-0112830.
20130610.
대한민국
나노 실리콘카바이드 코팅을 이용한 탄소재료 계면강화 방법.
10-2011-0015577.
20130306.
대한민국
탄소나노튜브를 이용한 방열판 및 이의 제조방법.
10-2011-0078245.
20130228.
대한민국
그라핀 세포 자극기 및 그것의 제조방법(Graphene cell stimulator and preparing method thereof).
10-2010-0054454.
20130219.
대한민국
고온 비활성 분위기하에서 열처리를 통한 단일층 그래핀 분말 및 이의 제조방법.
10-2010-0112917.
20121109.
대한민국
SＴＥＰ법에 의한 탄소재료를 알루미늄 속에 캡슐화하는 방법.
10-2011-0029878.
20120723.
대한민국
SＴＥＰ법에 의한 탄소재료를 알루미늄 속에 캡슐화하는 방법.
10-2011-0029878.
20120723.
대한민국
저저항 고전도 탄소나노튜브 투명 필름 및 그의 제조 방법(Carbon nanotube transparent film with low resistance and high conductivity, and manufacturing method thereof).
10-2010-0059611.
20120604.
대한민국
A method to Fabricate thermomolecular power cell(열분자 전기발생장치 및 이의 제조 방법).
10-2009-0017180.
20120220.
대한민국
Method for increasing electro conductibity of aluminum using carbon nanotube and the material(탄소나노튜브를 이용하여 전기전도도가 증가된 알루미늄과 그 제조 방법).
10-2009-0012544.
20120202.
대한민국
