PUBLICATIONS
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Peer-Reviewed Journals
* correspondence, † equal contribution
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Nano Convergence, 10(1), 1-21 (2023)
Jongho Ji†, Hoe-Min Kwak†, Jimyeong Yu†, Sangwoo Park, Jeong-Hwan Park, Hyunsoo Kim, Seokgi Kim, Sungkyu Kim*, Dong-Seon Lee*, Hyun S Kum*
Small, 23014552 (2023)
Jaeyoung Jeon, Kitae Eom, Minkyung Lee, Sungkyu Kim, Hyungwoo Lee
Advanced Materials, 2300023 (2023)
Jungyeop Oh†, Sungkyu Kim†, Changhyeon Lee, Jun‐Hwe Cha, Sang Yoon Yang, Sung Gap Im, Cheolmin Park, Byung Chul Jang*, Sung‐Yool Choi*
Nature Nanotechnology, 1-7 (2023)
Hyunseok Kim†, Yunpeng Liu†, Kuangye Lu†, Celesta S Chang†, Dongchul Sung, Marx Akl, Kuan Qiao, Ki Seok Kim, Bo-In Park, Menglin Zhu, Jun Min Suh, Jekyung Kim, Junseok Jeong, Yongmin Baek, You Jin Ji, Sungsu Kang, Sangho Lee, Ne Myo Han, Chansoo Kim, Chanyeol Choi, Xinyuan Zhang, Hyeong-Kyu Choi, Yanming Zhang, Haozhe Wang, Lingping Kong, Nordin Noor Afeefah, Mohamed Nainar Mohamed Ansari, Jungwon Park, Kyusang Lee, Geun Young Yeom, Sungkyu Kim, Jinwoo Hwang, Jing Kong, Sang-Hoon Bae, Yunfeng Shi*, Suklyun Hong*, Wei Kong*, Jeehwan Kim*
Nature, 614(7946), 81-87 (2023)
Vertical full-colour micro-LEDs via 2D materials-based layer transfer
Jiho Shin†, Hyunseok Kim†, Suresh Sundaram†, Junseok Jeong†, Bo-In Park, Celesta S Chang, Joonghoon Choi, Taemin Kim, Mayuran Saravanapavanantham, Kuangye Lu, Sungkyu Kim, Jun Min Suh, Ki Seok Kim, Min-Kyu Song, Yunpeng Liu, Kuan Qiao, Jae Hwan Kim, Yeongin Kim, Ji-Hoon Kang, Jekyung Kim, Doeon Lee, Jaeyong Lee, Justin S Kim, Han Eol Lee, Hanwool Yeon, Hyun S Kum, Sang-Hoon Bae, Vladimir Bulovic, Ki Jun Yu, Kyusang Lee*, Kwanghun Chung*, Young Joon Hong*, Abdallah Ougazzaden*, Jeehwan Kim*
Materials Horizons, (2023)
Jungyeop Oh†, Sang Yoon Yang†, Sungkyu Kim†, Changhyeon Lee, Jun-Hwe Cha, Byung Chul Jang, Sung Gap Im, Sung-Yool Choi*
Advanced Functional Materials, 32(52), 2208196 (2022)
Crystal Reconstruction of Mo:BiVO4: Improved Charge Transport for Efficient Solar Water Splitting
Yoo Jae Jeong, Dong Hyun Seo, Ji hyun Baek, Min Je Kang, Bit Na Kim, Sung kyu Kim, Xiaolin Zheng, In Sun Cho
arXiv preprint arXiv:2204.08002, (2022)
Hyunseok Kim, Yunpeng Liu, Kuangye Lu, Celesta S Chang, Kuan Qiao, Ki Seok Kim, Bo-In Park, Junseok Jeong, Menglin Zhu, Jun Min Suh, Yongmin Baek, You Jin Ji, Sungsu Kang, Sangho Lee, Ne Myo Han, Chansoo Kim, Chanyeol Choi, Xinyuan Zhang, Haozhe Wang, Lingping Kong, Jungwon Park, Kyusang Lee, Geun Young Yeom, Sungkyu Kim, Jinwoo Hwang, Jing Kong, Sang-Hoon Bae*, Wei Kong*, Jeehwan Kim*
Science, 377(6608), 859-864 (2022)
Chip-less wireless electronic skins by remote epitaxial freestanding compound semiconductors
Yeongin Kim†, Jun Min Suh†, Jiho Shin†, Yunpeng Liu†, Hanwool Yeon, Kuan Qiao, Hyun S. Kum, Chansoo Kim, Han Eol Lee, Chanyeol Choi, Hyunseok Kim, Doyoon Lee, Jaeyong Lee, Ji-Hoon Kang, Bo-In Park, Sungsu Kang, Jihoon Kim, Sungkyu Kim, Joshua A. Perozek, Kejia Wang, Yongmo Park, Kumar Kishen, Lingping Kong, Tomás Palacios, Jungwon Park, Min-Chul Park, Hyung-jun Kim, Yun Seog Lee, Kyusang Lee, Sang-Hoon Bae, Wei Kong, Jiyeon Han*, and Jeehwan Kim*
Desalination, 540(15), 115984 (2022)
Tatachari Santhanagopalan Shridharan, Min Je Kang, Arumugam Sivanantham, SungkyuKim, In Sun Cho*
Advanced Optical Materials, 2200611 (2022)
Chan Ho Lee, Youngseo Park, Sungkyu Kim, Yeong Je Jeong, Yeong Hwan Ahn, Young Chul Kim, Junseok Heo*, Geonwook Yoo*
Journal of Energy Chemistry, Vol. 71, 201-209 (2022)
Li Qu, Runfa Tan, Arumugam Sivanantham, Min Je Kang, Yoo Jae Jeong, Dong Hyun Seo, Sungkyu Kim, In Sun Cho*
Journal of Physical Chemistry Letters, Vol. 13, 5618-5625 (2022)
Strong interfacial charge trapping in ultrathin SrRuO3 on SrTiO3 probed by noise spectroscopy
Jung-Woo Lee, Jiyeong Kim, Kitae Eom, Jaeyoung Jeon, Young Chul Kim, Hwan Sik Kim, Yeong Hwan Ahn, Sungkyu Kim, Chang-Beom Eom, Hyungwoo Lee*
APL Materials, Vol. 10, 041105 (2022)
Ki Seok Kim, Ji Eun Kang, Peng Chen, Sungkyu Kim, Jongho Ji, Geun Young Yeom, Jeehwan Kim*, Hyun S Kum*
ACS Applied Materials & Interfaces, (2022)
Linear and symmetric Li-based composite memristors for efficient supervised learning
Su-Min Kim†, Sungkyu Kim†, Leo Ling, Stephanie E Liu, Sila Jin, Young Mee Jung, Minjae Kim, Hyung-Ho Park, Vinod K Sangwan*, Mark C Hersam*, Hong-Sub Lee*
Journal of Applied Physics, Vol. 130 174901 (2021)
Role of transferred graphene on atomic interaction of GaAs for remote epitaxy
Hyunseok Kim†, Jong Chan Kim†, Yoongu Jeong, Jimyeong Yu, Kuangye Lu, Doyoon Lee, Naeun Kim, Hy Young Jeong*, Jeehwan Kim*, Sungkyu Kim*
Science Advances, Vol. 7, eabg8459 (2021)
Long-term reliable physical health monitoring by sweat pore-inspired perforated electronic skins
Hanwool Yeon†, Haneol Lee†, Yeongin Kim†, Doyoon Lee, Youngjoo Lee, Jong-Sung Lee, Jiho Shin, Chanyeol Choi, Ji-Hoon Kang, Jun Min Suh, Hyunseok Kim, Hyun S. Kum, Jaeyong Lee, Daeyeon Kim, Kyul Ko, Boo Soo Ma, Peng Lin, Sangwook Han, Sungkyu Kim, Sang-Hoon Bae, Taek-Soo Kim, Min-Chul Park, Young-Chang Joo, Eunjoo Kim, Jiyeon Han*, Jeehwan Kim*
Sensors and Actuators B: Chemical, Vol. 333, 129566 (2021)
Edge-exposed WS2 on 1D nanostructures for highly selective NO2 sensor at room temperature
Jun Min Suh, Ki Chang Kwon, Tae Hyung Lee, Changyeon Kim, Chung Won Lee, Young Geun Song, Min-Ju Choi, Seokhoon Choi, Sung Hwan Cho, Sungkyu Kim, Mohammadreza Shokouhimehr, Chong-Yun Kang, Young-Seok Shim, Donghwa Lee*, Ho Won Jang*
Journal of Vacuum Science and Technology: A, Vol. 38, (2020)
Enhancing nanostructured Nickel-rich Lithium-ion battery cathodes via surface stabilization
Jin-Myoung Lim†, Norman S. Luu†, Kyu-Young Park, Mark T. Z. Tan, Sungkyu Kim, Julia R. Downing, Kai He, Vinayak P. Dravid, Mark C. Hersam*
Matter (Cell press), Vol. 3, 522-533 (2020)
High volumetric energy and power density Li2TiSiO5 battery anodes via graphene functionalization
Jin-Myoung Lim†, Sungkyu Kim†, Norman S, Luu, Julia R. Downing, Mark T.Z. Tan, Kyu-Young Park, Jacob C. Hechter, Vinayak P. Dravid, Kai He, Mark C. Hersam*
Nature Nanotechnology, Vol. 15, 272-276 (2020)
Graphene-assisted spontaneous relaxation towards dislocation-free heteroepitaxy
Sang-Hoon Bae†, Kuangye Lu†, Yimo Han†, Sungkyu Kim†, Kuan Qiao, Chanyeol Choi, Yifan Nie, Hyunseok Kim, Hyun S. Kum, Peng Chen, Wei Kong, Beom-Seok Kang, Chansoo Kim, Jaeyong Lee, Yongmin Baek, Jaewoo Shim, Jinhee Park, Minho Joo, David A. Muller, Kyusang Lee* & Jeehwan Kim*
Nature, Vol. 578, 75-81 (2020)
Heterogeneous integration of single-crystalline complex-oxide membranes
Hyun S. Kum†, Hyungwoo Lee†, Sungkyu Kim†, Shane Lindemann†, Wei Kong, Kuan Qiao, Peng Chen, Julian Irwin, June Hyuk Lee, Saien Xie, Shruti Subramanian, Jaewoo Shim, Sang-Hoon Bae, Chanyeol Choi, Luigi Ranno, Seungju Seo, Sangho Lee, Jackson Bauer, Huashan Li, Kyusang Lee, Joshua A. Robinson, Caroline A. Ross, Darrell G. Schlom, Mark S. Rzchowski, Chang-Beom Eom* & Jeehwan Kim*
Advanced Materials, Vol. 31, 1904623 (2019)
Orientation-dependent intercalation channels for lithium and sodium in black phosphorus
Sungkyu Kim, Jiang Cui, Vinayak P. Dravid, Kai He*
Journal of Power Sources, Vol. 418, 162-166 (2019)
Rational anode design for protonic ceramic fuel cells by a one-step phase inversion method
Jun Gao, Yuqing Meng, Tao Hong, Sungkyu Kim, Shiwoo Lee, Kai He, Kyle S Brinkman*
Nano Letters, Vol. 19, 839-849 (2019)
Byung Chul Jang†, Sungkyu Kim†, Sang Yoon Yang†, Jihun Park, Jun-Hwe Cha, Jungyeop Oh, Junhwan Choi, Sung Gap Im, Vinayak P. Dravid, Sung-Yool Choi*
ACS Applied Materials & Interfaces, Vol. 11, 647-654 (2019)
Cu-substituted NiF2 as a cathode material for Li-ion batteries
Cesar Villa†, Sungkyu Kim†, Yixue Lu, Vinayak P. Dravid*, Jinsong Wu*
Advanced Functional Materials, Vol. 28, 1805723 (2018)
Thin film RuO2 lithiation: fast lithium-ion diffusion along the interface
Sungkyu Kim, Guennadi Evmenenko, Yaobin Xu, Donald Bruce Buchholz, Michael Bedzyk, Kai He, Jinsong Wu*, Vinayak P. Dravid*
Advanced Materials, Vol. 30, 1804925 (2018)
Sungkyu Kim, Zhenpeng Yao, Jin-Myoung Lim, Mark C. Hersam, Chris Wolverton, Vinayak P. Dravid*, Kai He*
Advanced Materials, Vol. 30, 1802769 (2018)
Hee Joon Jung, Daehan Kim, Sungkyu Kim, Joonsuk Park, Vinayak P. Dravid*, Byungha Shin*
ACS Applied Materials & Interfaces, Vol. 10, 27233-27243 (2018)
Vikas Nandwana, Ruiying Zhou, Jeotikanta Mohapatra, Sungkyu Kim, Pottumarthi V. Prasad, JP Liu, Vinayak P. Dravid*
ACS Nano, Vol. 12, 7335-7342 (2018)
In situ observation of resistive switching in an asymmetric graphene oxide bilayer structure
Sungkyu Kim, Hee Joon Jung, Jong Chan Kim, Kyung-Sun Lee, Sung Soo Park, Vinayak P. Dravid*, Kai He*, Hu Young Jeong*
ACS Nano, Vol. 12, 5978-5994 (2018)
Heemin Kang, Hee Joon Jung, Sungkyu Kim, Dexter Siu Hong Wong, Sien Lin, Gang Li, Vinayak P. Dravid, Liming Bian*
Journal of the American Chemical Society, Vol. 140, 5909-5913 (2018)
Heemin Kang†, Hee Joon Jung†, Dexter Siu Hong Wong, Sungkyu Kim, Sien Lin, Kai Fung Chan, Li Zhang, Gang Li, Vinayak P. Dravid, Liming Bian*
Nano Letters, Vol. 18, 2990-2998 (2018)
Intrinsic transport in 2D heterostructures mediated through h-BN tunneling contacts
Akshay A Murthy, Teodor K Stanev, Jeffrey D Cain, Shiqiang Hao, Trevor LaMountain, Sungkyu Kim, Nathaniel Speiser, Kenji Watanabe, Takashi Taniguchi, Chris Wolverton, Nathaniel P Stern, Vinayak P Dravid*
Nano Letters, Vol. 17, 6415-6427 (2017)
Heemin Kang†, Sungkyu Kim†, Dexter Siu Hong Wong, Hee Joon Jung, Sien Lin, Kaijie Zou, Rui Li, Gang Li, Vinayak P Dravid*, Liming Bian*
ACS Nano, Vol. 11, 9636-9649 (2017)
Heemin Kang, Dexter Siu Hong Wong, Xiaohui Yan, Hee Joon Jung, Sungkyu Kim, Sien Lin, Kongchang Wei, Gang Li, Vinayak P Dravid, Liming Bian*
Nano Research, Vol. 10, 2459-2470 (2017)
Zero-static-power nonvolatile logic-in-memory circuits for flexible electronics
Byung Chul Jang, Sang Yoon Yang, Hyejeong Seong, Sungkyu Kim, Junhwan Choi, Sung Gap Im, Sung-Yool Choi*
Journal of Nanoscience and Nanotechnology, Vol. 17, 3370-3374 (2017)
Annihilation behavior of planar defects on phosphorus-doped silicon at low temperature
Dong-Hyun Im, Yong In Kim, Myoungho Jeong, Kwang Wuk Park, Sungkyu Kim, Jong Min Yuk, Woo Hyun Nam, Sang Yun Kim, Kong-Soo Lee, Ki-Vin Im, Hanjin Lim, Jeong Yong Lee*
Applied Surface Science, Vol. 397, 40-43 (2017)
Mn-doped Ge self-assembled quantum dots via dewetting of thin films
Mansour Aouassa*, Imen Jadli, Anup Bandyopadhyay, Sungkyu Kim, Ibrahim Karaman, Jeong Yong Lee
Advanced Electronic Materials, Vol. 2, 1600218 (2016)
Hyungjin Park, Ki Ro Yoon, Sungkyu Kim, Il‐Doo Kim, Jungho Jin, Yun Hyeok Kim, Byeong‐Soo Bae*
Advanced Functional Materials, Vol. 26, 7406-7414 (2016)
Conductive graphitic channel in graphene oxide-based memristive devices
Sungkyu Kim, Jong Yoon Kim, Byung Chul Jang, Mi Sun Cho, Sung‐Yool Choi, Jeong Yong Lee*, Hu Young Jeong*
Semiconductor Science and Technology, Vol. 31, 075004 (2016)
Chul-Min Choi, Young-Taek Oh, Kyung-Jun Kim, Jin-Suk Park, Hiroaki Sukegawa, Seiji Mitani, Sungkyu Kim, Jeong-Yong Lee, Yun-Heub Song*
ACS Applied Materials & Interfaces, Vol. 8, 12951-12958 (2016)
Byung Chul Jang†, Hyejeong Seong†, Sungkyu Kim, Jong Yun Kim, Beom Jun Koo, Junhwan Choi, Sang Yoon Yang, Sung Gap Im*, Sung-Yool Choi*
ACS Applied Materials & Interfaces, Vol. 8, 10403-10412 (2016)
Jae Sang Heo, Jeong-Wan Jo, Jingu Kang, Chan-Yong Jeong, Hu Young Jeong, Sungkyu Kim, Kwanpyo Kim, Hyuck-In Kwon, Jaekyun Kim, Yong-Hoon Kim, Myung-Gil Kim, Sung Kyu Park*
2D Materials, Vol. 2, 044013 (2015)
Ultra-low power, highly uniform polymer memory by inserted multilayer graphene electrode
Byung Chul Jang, Hyejeong Seong, Jong Yun Kim, Beom Jun Koo, Sungkyu Kim, Sang Yoon Yang, Sung Gap Im, Sung-Yool Choi*
Advanced Functional Materials, Vol. 25, 6710-6715 (2015)
Direct observation of conducting nanofilaments in graphene-oxide-resistive switching memory
Sungkyu Kim, Jong Yoon Kim, Sung‐Yool Choi*, Jeong Yong Lee*, Hu Young Jeong*
Nano Letters, Vol. 12, 1235-1240 (2012)
Woon Ik Park†, Jong Moon Yoon†, Moonkyu Park, Jinsup Lee, Sungkyu Kim, Jae Won Jeong, Kyungho Kim, Hu Young Jeong, Seokwoo Jeon, Kwang Soo No, Jeong Yong Lee*, Yeon Sik Jung*
Nano Letters, Vol. 11, 5438-5442 (2012)
Flexible memristive memory array on plastic substrates
Seungjun Kim, Hu Young Jeong, Sungkyu Kim, Sung-Yool Choi, Keon Jae Lee*
Journal of The Electrochemical Society, Vol. 158, 979-982 (2011)
Role of interface reaction on resistive switching of metal/amorphous TiO2/Al RRAM devices
Hu Young Jeong, Sungkyu Kim, Jeong Yong Lee*, Sung-Yool Choi*
Applied Physics A, Vol. 102, 967-972 (2011)
Impact of amorphous titanium oxide film on the device stability of Al/TiO2/Al resistive memory
Hu Young Jeong, Sungkyu Kim, Jeong Yong Lee*, Sung-Yool Choi*