Jingon Jang, Younggul Song, Hyuntaek Oh, Daekyoung Yoo, Dongku Kim, Hyungwoo Lee, Seunghun Hong, Jin-Kyun Lee, and Takhee Lee, "The application of orthogonal photolithography to micro-scale organic field effect transistors and complementary inverters on flexible substrate", Appl. Phys. Lett. 104, 053301 (2014). [PDF] [Journal link]

Tae-Young Kim, Kyungjune Cho, Woanseo Park, Juhun Park, Younggul Song, Seunghun Hong, Woong-Ki Hong, and Takhee Lee, "Irradiation Effects of High Energy Proton Beams on MoS2 Field Effect Transistors", ACS Nano, 8, 2774-2781 (2014). [PDF] [Journal link]

Dongku Kim, Hyunhak Jeong, Hanki Lee, Wang-Taek Hwang, Jannic Wolf, Elke Scheer, Thomas Huhn, Heejun Jeong and Takhee Lee, "Flexible Molecular-Scale Electronic Devices Composed of Diarylethene Photoswitching Molecule", Advanced Materials, 26, 3968 (2014). [PDF] [Journal link]

Woanseo Park, Jaeyoon Baik, Taeyoung Kim, Kyungjune Cho, Woong-Ki Hong, Hyun-Joon Shin and Takhee Lee,"Photoelectron spectroscopic imaging and device applications of large-area patternable single-layer MoS2 synthesized by chemical vapour deposition", ACS Nano, 8, 4961 (2014). [PDF] [Journal link]

Kyungjune Cho, Tae-Young Kim, Woanseo Park, Juhun Park, Dongku Kim, Jingon Jang, Hyunhak Jeong, Seunghun Hong, Takhee Lee, "Gate bias stress-dependent photoconductive characteristics of multi-layer MoS2 field effect transistors", Nanotechnology, 25, 155201 (2014). [PDF] [Journal link]

Jingon Jang, Younggul Song, Daekyoung Yoo, Tae-Young Kim, Seok-Heon Jung, Seunghun Hong, Jin-Kyun Lee, and Takhee Lee, "Micro-scale twistable organic field effect transistors and complementary inverters fabricated by orthogonal photolithography on flexible polyimide substrate", Organic Electronics, 15, 2822 (2014). [PDF] [Journal link]

Dong Xiang, Takhee Lee, Youngsang Kim, Tingting Mei, Qingling Wang, "The origin of discrete current fluctuations in single molecule junction", Nanoscale, 6, 13396 (2014). [PDF] [Journal link]

Byoung Hoon Lee, Jong-Hoon Lee, Yung Ho Kahng, Nara Kim, Yong Jae Kim, Jongjin Lee, Takhee Lee, and Kwanghee Lee, "Graphene-Conducting Polymer Hybrid Transparent Electrodes for Efficient Organic Optoelectronic Devices", Advanced Functional Materials, 24, 1847–1856 (2014). [PDF] [Journal link]

*It appeared as Back COVER picture article.

Gunuk Wang, Hyunhak Jeong, Jamin Ku, Seok-In Na, Hungu Kang, Jaegeun Noh, Eisuke Ito, Yun Hee Jang, and Takhee Lee, "Effect of Molecular Desorption on the Electronic Properties of Self-Assembled Polarizable Molecular Monolayers", Journal of Colloid & Interface Science, 419, 39-45 (2014). [PDF] [Journal link]

Ye Shao, Jongwon Yoon, Hyeongnam Kim, Takhee Lee, and Wu Lu, "Analysis of Surface States in ZnO Nanowire Field Effect Transistors", Applied Surface Science, 301, 2 (2014). [PDF] [Journal link]

*It appeared as COVER picture article.

Beom-Goo Kang, Jingon Jang, Younggul Song, Myung-Jin Kim, Takhee Lee*, and Jae-Suk Lee*, "Well-Defined Block Copolymers with Triphenylamine and Isocyanate Moieties Synthesized via Living Anionic Polymerization for Polymer-Based Resistive Memory Applications: Effect of Morphological Structures on Nonvolatile Memory Performances", Macromolecules, 47, 8625 (2014). [PDF] [Journal link]

Beom-Goo Kang, Sunghoon Song, Byungjin Cho, Nam-Goo Kang, Myung-Jin Kim, Takhee Lee andJae-Suk Lee, "Facile anionic synthesis of well-defined block copolymers with pendent triphenylamine and ethynylpyridine for nonvolatile memory device applications with high performances", Journal of Polymer Science Part A: Polymer Chemistry, 52, 2625 (2014). [PDF] [Journal link]

Ye Shao, Jongwon Yoon, Hyeongnam Kim , Takhee Lee and Wu Lu, "Temperature Dependence of Electron Transport in ZnO Nanowire Field Effect Transistors", IEEE Transactions on Electron Devices, 61, 625 (2013). [PDF] [Journal link]

Beom-Goo Kang, Jingon Jang, Younggul Song, Myung-Jin Kim, Takhee Lee, and Jae-Suk Lee, "Well-Defined Block Copolymers with Triphenylamine and Isocyanate Moieties Synthesized via Living Anionic Polymerization for Polymer-Based Resistive Memory Applications: Effect of Morphological Structures on Nonvolatile Memory Performances", Macromolecules, 47, 8625 (2014). [PDF] [Journal link]

Yung Ho Kahng, Sung-Oong Kang, Gunho Jo, Minhyeok Choe, Woojin Park, Sangchul Lee, Jongwon Yoon, Kwanghee Lee, Takhee Lee, "Study on the origin of amorphous carbon peaks on graphene films synthesized on nickel catalysts", J. Nanosci. Nanotech. 14, 4982 (2014). [PDF] [Journal link]

Hyunwook Song, Takhee Lee, Mark Reed, "Inelastic Electron Tunneling Spectroscopy of Molecular Transport Junctions", J. Kor. Phys. Soc. 64, 1539 (2014). Review paper [PDF] [Journal link]

(In Korean) "새로운 연구결과 소개 - Photoelectron Spectroscopic Imaging and Device Applications of Large-area Patternable Single-layer MoS2 Synthesized by Chemical Vapor Deposition", 물리학과 첨단기술, 2014년 7/8월호, p. 49. [PDF]

Woong-Ki Hong*, Jong Bae Park, Jongwon Yoon, Bong-Joong Kim*, Jung Inn Sohn, Young Boo Lee, Tae-Sung Bae, Sung-Jin Chang, Yoon Seok Huh, Byoungchul Son, Eric A. Stach, Takhee Lee*, and Mark E. Welland, "Hydrogen-induced morphotropic phase transformation of single-crystalline vanadium dioxide nanobeams", Nano Lett. 13, 1822 (2013). [PDF] [Journal link]

Dong Xiang, Hyunhak Jeong, Dongku Kim, Takhee Lee*, Yongjin Cheng, Qingling Wang, and Dirk Mayer*, "Three-terminal single molecule junctions formed by mechanically controllable break junctions with side gating", Nano Lett. 13, 2809 (2013). [PDF] [Journal link] 

Author correction [PDF]  [Journal link]

Dong Xiang, Hyunhak Jeong, Takhee Lee*, and Dirk Mayer*, "Mechanically Controllable Break Junctions for Molecular Electronics", Advanced Materials, Volume 25, Issue 35, pages 4845–4867 (2013). [PDF] [Journal link]

*Invited Review Article.

*It appeared as Front COVER picture article. [Cover picture PDF], [Journal web]

Byungjin Cho, Sunghoon Song, Yongsung Ji, Ho-Gil Choi, Heung Cho Ko, Jae-Suk Lee, Gun-Young Jung, and Takhee Lee, "Demonstration of addressable organic resistive memory utilizing a PC-interface memory cell tester", IEEE Electron. Device Lett. 34, 51 (2013). [PDF] [Journal link]

Kyungjune Cho, Woanseo Park, Juhun Park, Hyunhak Jeong, Jingon Jang, Tae-Young Kim, Woong-Ki Hong, Seunghun Hong, Takhee Lee, "Electric Stress-Induced Threshold Voltage Instability of Multi-Layer MoS2 Field Effect Transistors", ACS Nano, 7, 7751 (2013). [PDF] [Journal link]

Yusin Pak, Huisu Jeong, Kwang-Ho Lee, Hui Song, Taehyeon Kwon, Jungsu Park, Woojin Park, Mun-Seok Jeong, Takhee Lee, Sunae Seo, and Gun-Young Jung, "Large-Area Fabrication of Periodic Sub-15 nm-Width Single-Layer Graphene Nanorings", Advanced Materials, 25, 199 (2013). [PDF] [Journal link]

Woanseo Park, Juhun Park, Jingon Jang, Hyungwoo Lee, Hyunhak Jeong, Kyungjune Cho, Seunghun Hong, and Takhee Lee, “Oxygen environmental and passivation effects on molybdenum disulfide field effect transistors", Nanotechnology, 24, 095202 (2013). [PDF] [Journal link]

Sunghoon Song, Jingon Jang, Yongsung Ji, Sungjun Park, Tae-Wook Kim, Younggul Song, Myung-Han Yoon, Heung Cho Ko, Gun-Young Jung, and Takhee Lee, "Twistable nonvolatile organic resistive memory devices", Organic Electronics, 14, 2087 (2013). [PDF] [Journal link]

Minhyeok Choe, Byoung Hoon Lee, Woojin Park, Jang-Won Kang, Sehee Jeong, Kyungjune Cho, Woong-Ki Hong, Byoung Hun Lee, Kwanghee Lee, Seong-Ju Park, and Takhee Lee, "Characteristics of light-induced electron transport from P3HT to ZnO-nanowire field-effect transistors", Appl. Phys. Lett. 103, 223305 (2013). [PDF] [Journal link]

Jong Bae Park, Woong-Ki Hong, Tae Sung Bae, Jung Inn Sohn, SeungNam Cha, Jong Min Kim, Jongwon Yoon and Takhee Lee, "Strain effects in a single ZnO microwire with wavy configurations", Nanotechnology, 24, 455703 (2013). [PDF] [Journal link]

Jingon Jang, Yeoheung Yoon, Hyunhak Jeong, Hyungwoo Lee, Younggul Song, Seunghun Hong, Hyoyoung Lee, and Takhee Lee,"Performance enhancement of TIPS-pentacene organic field effect transistors with inkjet-printed silver source/drain electrodes achieved via dispersible reduced graphene oxide", Thin Solid Films, 542, 327 (2013). [PDF] [Journal link]

Chu-Young Cho, Minhyeok Choe, Sang-Jun Lee, Sang-Hyun Hong, Takhee Lee, Wantae Lim, Sung-Tae Kim, and Seong-Ju Park. "Near-ultraviolet light-emitting diodes with transparent conducting layer of gold-doped multi-layer graphene", J. Appl. Phys. 113, 113102 (2013). [PDF] [Journal link]

Taeyong Kim, Yung Ho Kahng, Takhee Lee, Kwanghee Lee, and Do Han Kim, "Graphene films show stable cell attachment and biocompatibility with electrogenic primary cardiac cells", Molecules and Cells, 36, 577-582 (2013). [PDF] [Journal link]