[76] Guanmeng Li, Weifeng Zhang, Yan Zhang, Yangjin Lee, Zihan Zhao, Xue-zhi Song, Zhenquan Tan, Kwanpyo Kim, and Nan Liu, "Ammonium Salts: New Synergistic Additive for Chemical Vapor Deposition Growth of MoS2" J. Phys. Chem. Lett. 12, 12384-12390 (2021).
[75] Farman Ullah, Je-Ho Lee, Zeeshan Tahir, Abdus Samad, Chinh Tam Le, Jungcheol Kim, Donggyu Kim, Mamoon Ur Rashid, Sol Lee, Kwanpyo Kim, Hyeonsik Cheong, Joon I. Jang, Maeng-Je Seong, and Yong Soo Kim, "Selective Growth and Robust Valley Polarization of Bilayer 3R-MoS2" ACS Appl. Mater. Interfaces 13, 57588–57596 (2021).
[74] Huije Ryu, Yangjin Lee, Hyun-Jung Kim, Seoung-Hun Kang, Yoongu Kang, Kangwon Kim, Jungcheol Kim, Blanka E. Janicek, Kenji Watanabe, Takashi Taniguchi, Pinshane Y. Huang, Hyeonsik Cheong, In-Ho Jung, Kwanpyo Kim, Young-Woo Son, and Gwan-Hyoung Lee, "Anomalous Dimensionality-driven Phase Transition of MoTe2 in van der Waals Heterostructure" Adv. Funct. Mater. 31, 2107376 (2021).
[73] Jong-Young Lee, Jonghun Kim, Yeonjoon Jung, June-Chul Shin, Yangjin Lee, Kwanpyo Kim, Namwon Kim, Arend van der Zande, Jangyup Son, and Gwan-Hyoung Lee, "Evolution of defect formation during atomically precise desulfurization of monolayer MoS2" Commun. Mater. 2, 80 (2021).
[72] Sol Lee†, Joong-Eon Jung†, Han-gyu Kim, Yangjin Lee, Je Myoung Park, Jeongsu Jang, Sangho Yoon, Arnab Ghosh, Minseol Kim, Joonho Kim, Woongki Na, Jonghwan Kim, Hyoung Joon Choi, Hyeonsik Cheong, and Kwanpyo Kim*, "γ-GeSe: a New Hexagonal Polymorph from Group IV–VI Monochalcogenides" Nano Lett. 21, 4305-4313 (2021). (†Equal contribution, *Corresponding Author)
[71] Minh Nhut Le, Kang-Jun Baeg, Kyung-Tae Kim, Seung-Han Kang, Byung-Doo Choi, Chan-Yong Park, Seong-Pil Jeon, Sol Lee, Jeong-Wan Jo, Seon-Hyoung Kim, Jun-Gu Park, Dong-Il Ho, Jongin Hong, Miso Kim, Han-Ki Kim, Choongik Kim, Kwanpyo Kim, Yong-Hoon Kim, Sung Kyu Park, and Myung-Gil Kim, "Versatile Solution-Processed Organic–Inorganic Hybrid Superlattices for Ultraflexible and Transparent High-Performance Optoelectronic Devices" Adv. Funct. Mater. 31, 2103185 (2021).
[70] Yangjin Lee, Han-gyu Kim, Tae Keun Yun, Jong Chan Kim, Sol Lee, Sung Jin Yang, Myeongjin Jang, Donggyu Kim, Huije Ryu, Gwan-Hyoung Lee, Seongil Im, Hu Young Jeong*, Hyoung Joon Choi*, and Kwanpyo Kim*, "Single-Crystalline Metallic Films Induced by van der Waals Epitaxy on Black Phosphorus" Chem. Mater. 33, 3593-3601 (2021). (*Corresponding Author)
[69] Xiaojia Du, Yangjin Lee, Yan Zhang, Tianhao Yu, Kwanpyo Kim*, and Nan Liu*, "Electronically Weak Coupled Bilayer MoS2 at Various Twist Angles via Folding" ACS Appl. Mater. Interfaces 13, 22819-22827 (2021). (*Corresponding Author)
[68] Hyunmin Cho, Donghee Kang, Yangjin Lee, Heesun Bae, Sungjae Hong, Yongjae Cho, Kwanpyo Kim, Yeonjin Yi, Ji Hoon Park, and Seongil Im, "Dramatic reduction of contact resistance via ultrathin LiF in two-dimensional MoS2 field effect transistors" Nano Lett. 21, 3503-3510 (2021).
[67] Livia Janice Widiapradja, Taewook Nam, Yeonsu Jeong, Hye-Jin Jin, Yangjin Lee, Kwanpyo Kim, Sangyoon Lee, Hyungjun Kim, Heesun Bae, and Seongil Im, "2D MoS2 Charge Injection Memory Transistors Utilizing Hetero-Stack SiO2/HfO2 Dielectrics and Oxide Interface Traps" Adv. Elect. Mater. 7, 2100074 (2021).
[66] Ki-Tae Kim, Hye-Jin Jin, Wonjun Choi, Yeonsu Jeong, Hyung Gon Shin, Yangjin Lee, Kwanpyo Kim, and Seongil Im, "High Performance β-Ga2O3 Schottky Barrier Transistors with Large Work Function TMD Gate of NbS2 and TaS2" Adv. Funct. Mater. 31, 2010303 (2021).
[65] Myeongjin Jang, Hyeonhu Bae, Yangjin Lee, Woongki Na, Byungkyu Yu, Soyeon Choi, Hyeonsik Cheong, Hoonkyung Lee, and Kwanpyo Kim*, "Unidirectional Alignment of AgCN Microwires on Distorted Transition Metal Dichalcogenide Crystals" ACS Appl. Mater. Interfaces 13, 8727-8735 (2021). (*Corresponding Author)
[64] Sungho Jeon, Taeyeong Heo, Sang-Yeon Hwang, Jim Ciston, Karen C. Bustillo, Bryan W. Reed, Jimin Ham, Sungsu Kang, Sungin Kim, Joowon Lim, Kitaek Lim, Ji Soo Kim, Min-Ho Kang, Ruth S. Bloom, Sukjoon Hong, Kwanpyo Kim, Alex Zettl, Woo Youn Kim, Peter Ercius, Jungwon Park, and Won Chul Lee, "Reversible disorder-order transitions in atomic crystal nucleation" Science 371, 498-503 (2021).
[63] Jangyup Son, Huije Ryu, Junyoung Kwon, Siyuan Huang, Jaehyung Yu, Jingwei Xu, Kenji Watanabe, Takashi Taniguchi, Eunji Ji, Sol Lee, Yongjun Shin, Jong Hun Kim, Kwanpyo Kim, Arend M. van der Zande, and Gwan-Hyoung Lee, "Tailoring single- and double-sided fluorination of bilayer graphene via substrate interactions" Nano Lett. 21, 891-898 (2021).
[62] Matteo Moschetta, Jong-Young Lee, João Rodrigues, Alice Podestà, Omar Varvicchio, Jangyup Son, Yangjin Lee, Kwanpyo Kim, Gwan-Hyoung Lee, Fabio Benfenati, Mattia Bramini, and Andrea Capasso, "Hydrogenated Graphene Improves Neuronal Network Maturation and Excitatory Transmission" Adv. Bio. 5, 2000177 (2021).
[61] Dong-Gyu Kim, Sol Lee, and Kwanpyo Kim*, "Mechanical removal of surface residues on graphene for TEM characterizations" Appl. Microsc. 50, 28 (2020). (* Corresponding Author)
[60] Daniel Rossi, Xiaohan Liu, Yangjin Lee, Mohit Khurana, Joseph Puthenpurayil, Kwanpyo Kim, Alexey V. Akimov, Jinwoo Cheon, and Dong Hee Son, "Intense Dark Exciton Emission from Strongly Quantum Confined CsPbBr3 Nanocrystals" Nano Lett. 20, 7321-7326 (2020).
[59] Sam Park, Yeonsu Jeong, Hye-Jin Jin, Junkyu Park, Hyenam Jang, Sol Lee, Woong Huh, Hyunmin Cho, Hyung Gon Shin, Kwanpyo Kim, Chul-Ho Lee, Shinhyun Choi, and Seongil Im, "Nonvolatile and Neuromorphic Memory Devices Using Interfacial Traps in Two Dimensional WSe2/MoTe2 Stack Channel" ACS Nano 14, 12064-12071 (2020).
[58] Ye-Jin Kim, Yangjin Lee, Kwanpyo Kim, and Oh-Hoon Kwon, "Light-Induced Anisotropic Morphological Dynamics of Black Phosphorus Membranes Visualized by Dark-Field Ultrafast Electron Microscopy" ACS Nano 14, 11383-11393 (2020).
[57] Taewook Kim, Donghee Kang, Yangjin Lee, Sungjae Hong, Hyung Gon Shin, Heesun Bae, Yeonjin Yi, Kwanpyo Kim, and Seongil Im, "Two Dimensional TMD Channel Transistors with ZnO Nanowire Gate for Extended Nonvolatile Memory Applications" Adv. Funct. Mater. 30, 2004140 (2020).
[56] Tharith Sriv, Thi Minh Hai Nguyen, Yangjin Lee, Soo Yeon Lim, Van Quang Nguen, Kwanpyo Kim, Sunlae Cho, and Hyeonsik Cheong, "Optical phonons of SnSe(1-x)Sx layered semiconductor alloys" Sci. Rep. 10, 11761 (2020).
[55] Shinyoung Choi, Nguyen Ngan Nguyen, Yangjin Lee, Seong‐Jun Yang, Kwanpyo Kim, Kilwon Cho, and Cheol‐Joo Kim, "Nanoscale Molecular Building Blocks for Layer‐by‐Layer Assembly" Adv. Mater. Inter. 7, 2000522 (2020).
[54] Yongjun Lim, Chang-Hee Lee, Chul-Ho Jun, Kwanpyo Kim, and Jinwoo Cheon, "Morphology-Conserving Non-Kirkendall Anion Exchange of Metal Oxide Nanocrystals" J. Am. Chem. Soc. 142, 9130-9134 (2020).
[53] Sung Jin Yang, Kyu-Tae Park, Jaeho Im, Sungjae Hong, Yangjin Lee, Byung-Wook Min, Kwanpyo Kim*, and Seongil Im*, "Ultrafast 27GHz cutoff frequency in semitransparent vertical WSe2 Schottky diodes with extremely low contact resistance" Nature Commun. 11, 1574 (2020). (*Corresponding Author)
[52] Hye-Jin Jin, Jayeong Kim, Yejin Kim, Seokhyun Yoon, Yangjin Lee, Kwanpyo Kim, and William Jo, "Photo-response in 2D metal chalcogenide-ferroelectric oxide heterostructure controlled by spontaneous polarization" J. Mater. Chem. C 8, 3724-3729 (2020).
[51] Yangjin Lee, Jahyun Koo, Sol Lee, Jun-Yeong Yoon, Kangwon Kim, Myeongjin Jang, Jeongsu Jang, Jeongheon Choe, Bao-Wen Li, Chinh Tam Le, Farman Ullah, Yong Soo Kim, Jun Yeon Hwang, Won Chul Lee, Rodney S. Ruoff, Hyeonsik Cheong, Jinwoo Cheon, Hoonkyung Lee*, and Kwanpyo Kim*, "Universal Oriented van der Waals Epitaxy of 1D Cyanide Chains on Hexagonal 2D Crystals" Adv. Sci. 7, 1900757 (2020). (*Corresponding Author)
[50] Yangjin Lee, Sol Lee, Jun-Yeong Yoon, Jinwoo Cheon, Hu Young Jeong*, and Kwanpyo Kim*, "Fabrication and Imaging of Monolayer Phosphorene with Preferred Edge Configurations via Graphene-Assisted Layer-by-Layer Thinning" Nano Lett. 20, 559-566 (2020). (*Corresponding Author)
[49] Anh Duc Nguyen, Tri Khoa Nguyen, Chinh Tam Le, Sungdo Kim, Farman Ullah, Yangjin Lee, Sol Lee, Kwanpyo Kim, Dooyong Lee, Sungkyun Park, Jong-Seong Bae, Joon I. Jang, and Yong Soo Kim, "Nitrogen Plasma Treated Continuous Monolayer MoS2 for Improving Hydrogen Evolution Reaction" ACS Omega 4, 21509-21515 (2019).
[48] Jeongheon Choe, Yangjin Lee, Jungwon Park, Yunho Kim, Chae Un Kim*, and Kwanpyo Kim*, "Direct imaging of structural disordering and heterogeneous dynamics of fullerene molecular liquid" Nature Commun. 10, 4395 (2019). (*Corresponding Author)
[47] Jong Kook Won, Chahwan Hwang, Kyunghan Ahn, Seong-Young Choi, Yongkyu Lee, Jaehyun Kim, Yangjin Lee, Sung Kyu Park, In Chung, Choongik Kim, Kwanpyo Kim, Sang Hyun Ahn, Minhyung Lee, and Myung-Gil Kim, "Controlled synthesis of SnSxSe2−x nanoplate alloys via synergetic control of reactant activity and surface defect passivation control with surfactant and co-surfactant mixture" J. Solid State Chem. 278, 120887 (2019).
[46] Bin Wang, Benjamin V. Cunning, Na Yeon Kim, Fariborz Karger, Sun-Young Park, Zhancheng Li, Shalik R. Joshi, Li Peng, Vijayakumar Modepalli, Xianjue Chen, Yongtao Shen, Won Kyung Seong, Youngwoo Kwon, Jeongsu Jang, Haofei Shi, Chao Gao, Gun-Ho Kim, Tae Joo Shin, Kwanpyo Kim, Ju-Young Kim, Alexander A. Balandin, Zonghoon Lee, and Rodney S. Ruoff, "Ultrastiff, Strong, and Highly Thermally Conductive Crystalline Graphitic Films with Mixed Stacking Order" Adv. Mater. 31, 1903039 (2019).
[45] Hyun Gu Kim, Il-Kwon Oh, Seungmin Lee, Sera Jeon, Hyunyong Choi, Kwanpyo Kim, Joo Ho Yang, Jae Woo Chung, Jaekwang Lee, Woo-Hee Kim, and Han-Bo-Ram Lee, "Analysis of Defect Recovery in Reduced Graphene Oxide and Its Application as a Heater for Self-Healing Polymers" ACS Appl. Mater. Interfaces 11, 16804-16814 (2019).
[44] Seung Jun Yang, Yangjin Lee, Jin Hong Kim, Byoung Ki Choi, Hyuk Jin Kim, Hu Young Jeong, Kwanpyo Kim, Jin Sik Choi, Young Jun Chang, "Single-step synthesis of wrinkled MoSe2 thin films" Curr. Appl. Phys. 19, 273-278 (2019).
[43] Jeongsu Jang†, Yangjin Lee†, Jun-Yeong Yoon, Hoon Hahn Yoon, Jahyun Koo, Jeongheon Choe, Sungho Jeon, Jongbaek Sung, Jungwon Park, Won Chul Lee, Hoonkyung Lee, Hu Young Jeong, Kibog Park, and Kwanpyo Kim*, "One-Dimensional Assembly on Two-Dimensions: AuCN Nanowire Epitaxy on Graphene for Hybrid Phototransistors" Nano Lett. 18, 6214-6221 (2018).
(†Equal contribution, *Corresponding Author)