Minhyeok Choe, Gunho Jo, Jongsun Maeng, Soon-Shin Kwon, Minseok Jo, Woong-Ki Hong, Hyunsang Hwang and Takhee Lee, “Electrical Characterization of ZnO Nanowire Field Effect Transistors with High-k Al2O3 Gate Dielectric Layers”, A3 Foresight Program Sub-10 nm Wires Workshop, Xiamen, China, Feb 23-25, 2009.

Tae-Wook Kim, Hyejung Choi, Seong-Whan Oh, Minseok Jo, Gunuk Wang, Byungjin Cho, Dong-Yu Kim, Hyunsang Hwang, and Takhee Lee, "Sub-microscale resistive switching characteristics of polymer non-volatile memory devices", 제16회 한국반도체학술대회 (The 16th Korean Conference on Semiconductors), 대전, Korea, Feb. 18-20, 2009.  [Student oral presentation] 

Gunho Jo, Woong-Ki Hong, Jongsun Maeng, Minhyeok Choe, Woojin Park, Takhee Lee, "Fabrication and Characterization of Logic Inverters of ZnO Nanowires", 제16회 한국반도체학술대회 (The 16th Korean Conference on Semiconductors), 대전, Korea, Feb. 18-20, 2009.  [Student oral presentation] 

Woong-Ki Hong et al., "Electrical and Optical Properties of Surface-Tailored ZnO Nanowires and Threshold Voltage Adjustment of Field Effect Transistors",The 10th Nanowire Research Society Meeting (제 10 회 나노와이어 연구회), Seoul Nat. University, Korea, Feb. 10, 2009.

Takhee Lee,  "Tunable electrical properties of semiconductor nanowire transistors ", Ewha Womans University, Jan. 8, 2009.  [Department seminar]

Takhee Lee,  "Characterization of molecular devices and polymer memory devices", Ewha Womans University, Jan. 8, 2009.  [Department seminar] 

Takhee Lee, "Recent Progress on Organic Non-Volatile Memory Devices", 분자레벨 유기 비휘발성 메모리 소자 Workshop, GIST, Dec 22, 2008.

Jongsun Maeng, Minseok Jo, Seok-Ju Kang, Min-Ki Kwon, Gunho Jo, Minhyeok Choe, Hyunsang Hwang, Dong-Yu Kim, Seong-Ju Park, and Takhee Lee, "The diode characteristics of p-type polymer/n-type ZnO nanowalls hybrid junstions", the 8th International Conf. on Nano-Molecular Electronics, Kobe, Japan, Dec. 16-18, 2008.

Gunuk Wang, Tae-Wook Kim, and Takhee Lee, "Effect of metal-molecule contact, molecular structure, and molecular configuration on molecular electronics conduction", the 8th International Conf. on Nano-Molecular Electronics, Kobe, Japan, Dec. 16-18, 2008.

Takhee Lee,  "Charge Transport through Molecular Wires and Semiconductor Nanowires", Korea University, Dec. 8, 2008. [Department seminar] 

Byungjin Cho, Tae-Wook Kim, Jaeduck Seo, Gunuk Wang, Sunghoon Song, and Takhee Lee, "Nonvolatile resistive switching devices based on composites of poly(9-vinylcarbazole) and titanium dioxide nanoparticles", 2008 GIST-NAIST Symposium, NAIST, Japen, Nov. 24-28, 2008.

Takhee Lee, Woong-Ki Hong, Gunho Jo, Jongsun Maeng, Soon-Shin Kwon, and Sunghoon Song, "Tunable Electrical Properties of Semiconductor Nanowire Transistors", GJ-NST 2008(International conference of nanoscience and nanotechnology 2008), Chonnam Nat. Univ. Gwangju, Korea, Nov. 6-7, 2008.  [Invited talk] 

Hyunwook Song1, Youngsang Kim2, Heejun Jeong2 and Takhee Lee1* (1GIST, 2Hanyang Univ), "Gate-Controlled Charge Transport and Vibronic Coupling in Single-Molecule Transistors",  GJ-NST 2008 (International conference of nanoscience and nanotechnology 2008), Chonnam Nat. Univ. Gwangju, Korea, Nov. 6-7, 2008. [Student oral presentation] 

Tae-Wook Kim, Hyejung Choi, Seong-Whan Oh, Minseok Jo, Gunuk Wang, Byungjin Cho, Dong-Yu Kim, Hyunsang Hwang, and Takhee Lee “Nanoscale Resistive Switching Characteristics for Polymer Non-volatile Memory Applications”, GJ-NST 2008 (International conference of nanoscience and nanotechnology 2008), Chonnam Nat. Univ. Gwangju, Korea, Nov. 6-7, 2008.

Jaeduck Seo, Gunho Jo, Jongsun Maeng, Soon-Shin Kwon, Woong-Ki Hong, Minseok Jo, Hyunsang Hwang and Takhee Lee, " Electrical Characterization of ZnO Nanowire Field Effect Transistors with High-k Al2O3 Gate Dielectric Layers", GJ-NST 2008 (International conference of nanoscience and nanotechnology 2008), Chonnam Nat. Univ. Gwangju, Korea, Nov. 6-7, 2008.