Conferences
International Conferences
2014
26. Hyeok Kim, Dong-Seok Song, Jin-Hyuk Kim, Ji-Hoon Jung, Gilles Horowitz, SeongMin Kim, InMan Kang, Jonghoo Park, Heung-Sik Tae, Jin-Hyuk Bae, “Nonlinear transport in organic thin thin film transistors with soluble small molecule semiconductor ”, 25th International Conference on Molecular Electronics and Devices , Korea, 2014
25. Hyeok Kim, Dong-Seok Song, Jae-Hyun Kim, Nicolas Battaglini, Gilles Horowitz, Jin-Hyuk Bae, “Enhanced bulk transport through improved charge injection in a gap type diode with organic semiconductor:experiment and simulation”, 7th Asia-Pacific Conference on Transducers and Micro/Nano Technologies , Korea, 2014
24. Hyeok Kim, SeongMin Kim, Youngmin Nam, Dong-Seok Song, Suyeon Park, Changhee Lee, Sungjin Kim, Doh-Kwon Lee, Jin-Hyuk Bae, “Charge Injection-Assisted Current Efficiency Improvement in Roll-off Characteristic of OLEDs by Device Modeling”, The 4th International Conference on New & Renewable Energy 2014 , Korea, 2014
23. Hyeok Kim, Dong-Seok Song, Taehee Kim, Doh-Kwon Lee, Jin-Hyuk Bae, “Computational design for structuring an optimal organic-inorganic hybrid tandem solar cell with high efficiency”, 7th Asia-Pacific Conference on Transducers and Micro/Nano Technologies , Korea, 2014
22. Hyeok Kim, Dong-Seok Song, SeongMin Kim, Ji-Hoon Jung, Jin-Hyuk Kwon, Gilles Horowitz, Muhan Choi, Jin-Hyuk Bae, “Highly improved charge injection and transport in organic diodes with silane anchored self assembled monolayers treatment in one pot process ”, 15th International Conference on Organized Molecular Films, Korea, 2014
21. Hyeok Kim, Premkumar Vincent, Taehee Kim, Dong-Seok Song, Jin-Hyuk Kwon, Do-Kyung Kim, Sin-Won Kang, In-Man Kang, Jaehoon Park, Jin-Hyuk Bae, “Highly Efficient Double Junction Tandem Solar Cell with Polymer-Fullerene Blend and Copper Indium Gallium Diselenide via Optimal Design”, KJF International Conference on Organic Materials for Electronics and Photonics , 2014
2013
20. Hyeok Kim , Gyeong-Tae Park, Youngmin Nam, SeongMin Kim Jeong-Hoon Lee, Won-Young Lee, Jin-Hyuk Kwon, Suyeon Park, Changhee Lee, Jaehoon Park, Jin-Hyuk Bae, , “Improvement of Current Efficiency at High Field Regime via Description of Roll-off Characteristic in Model Device of OLEDs”, Korea-Japan Joint Workshop on Organic Photonics and Electronics, Korea, 2013
2012
19. Hyeok Kim, Jin-Hyuk Bae, Sin-Doo Lee, Gilles Horowitz, “Blends of various molecular weights to control leakeage current in organic thin-film transistors”, Materials Research Society Fall Meeting, USA, 2012
18. Jeongil Park , Jongwon Chung, Bang-Lin Lee, Joo Young Kim, Jiyoul Lee, Jiyoung Jung, Hyeok Kim, Bonwon Koo, Yongwan Jin, Sangyoon Lee, “Novel Highly-Planar Heterocycle for Organic Thin Film Transistors”, European Materials Research Society Spring Meeting, France, 2012
17. Jongwon Chung, Jeongil Park, Bang-Lin Lee, Joo Young Kim, Jiyoul Lee, Jiyoung Jung, Hyeok Kim, Bonwon Koo, Yongwan Jin, Sangyoon Lee, “A Novel Organic Semiconductor Based on Thienothiophene Cores with Multiple Interactions-induced Low Anisotropy for High Performance Organic Thin Film Transistors”, Materials Research Society Spring Meeting, USA, 2012
2011
16. Joo Young Kim, Bonwon Koo, Bang-Lin Lee, Jeongil Park, Jiyoul Lee, Jongwon Chung, Hyeok Kim, Jiyoung Jung, Yongwan Jin, Sangyoon Lee, “Organic Transistors for the Application of High-Resolution Active Matrix Display based on Ink-Jet Printing Process”, Flat Panel Display(FPD) International, Japan, 2011
15. Jeongil Park , Bonwon Koo, Bang-Lin Lee, Joo Young Kim, Jiyoul Lee, Jongwon Chung, Jiyoung Jung, Hyeok Kim, Yongwan Jin, Sangyoon Lee, “Dithienobenzothienothiophenes (DTBTTs), Novel Highly-fused Heterocycles for Organic Thin Film Transistors”, Materials Research Society Fall Meeting, USA, 2011
14. Bonwon Koo, Bang-Lin Lee, Jeongil Park, Joo Young Kim, Jiyoul Lee, Jongwon Chung, Hyeok Kim, Jiyoung Jung, Yongwan Jin, Sangyoon Lee, Jongmin Kim, Printable TFT, LOPE-C, Germany, 2011
13. Hyeok Kim, Jin-Hyuk Bae, Gilles Horowitz, and Yoonseuk Choi, "Effect of the solvent polarity on the field-effect mobility in an organic thin-film transistor with a solution-processed polymeric insulator", International Conference on Advanced Electromaterials, Korea, 2011, p. A20110622-1276.(H. Kim and J.-H. Bae are contributed equally to this work.)
2010
12. Hyeok Kim, Zheng Meihui, Nicolas Battaglini, Philippe Lang and Gilles Horowitz, “Reduction mechanism of contact resistance in organic field-effect transistors by using Fluorine based Biphenyl SAMs(Self Assembled Monolayers) interlayer”, International Conference on Organic Electronics, France, 2010
2009
11. Hyeok Kim, Nicolas Battaglini, Philippe Lang and Gilles Horowitz, “Proprietes injectrices d’electrodes d’or modifiees par une couche auto-assemblee”, Materiaux Nanos Pi -Conjuges, France, 2009
10. Hyeok Kim, Nicolas Battaglini, Philippe Lang and Gilles Horowitz, “Electrically Robust Polymers in Electronic Organic Thin-Film Devices”, European Korean Scientist Conference 2009, United Kingdom, 2009
9. Hyeok Kim, Nicolas Battaglini, Philippe Lang and Gilles Horowitz, “Investigation of hole injection property by using SAMs(self assembled monolayers) interlayer in organic field-effect transistors”, International Conference on Organic Electronics, United Kingdom, 2009
2008
8. Hyeok Kim, and Gilles Horowitz, “Suggested Method to decrease the leakage current in bulky polymer dielectrics”, European-Korean Scientist Conference, Germany, 2008
7. Hyeok Kim, Jin-Hyuk Bae, Sin-Doo Lee, and Gilles Horowitz, “Molecular weight dependence of polymeric insulators on the leakage current in organic thin-film transistors”, Symposium on Advanced Display Materials and Devices, Korea, 2008
6. Hyeok Kim, Nicolas Battaglini, Philippe Lang and Gilles Horowitz, “The contact resistance reduction and the improvement of the device performance by surface modification of the electrodes in organic field-effect transistors”, European Materials Research Society Spring Meeting, France, 2008
5. Hyeok Kim, and Gilles Horowitz, “Reduction mechanism of the leakage current on organic field-effect transistors by using molecular weight binary mixed polymeric gate dielectrics”, Annual Meeting of IDODYS at CNRS, France, 2008
4. Hyeok Kim, and Gilles Horowitz, “Organic Electronics : Transistor and its applications”, Spring Conference of ASCoF, France, 2008
2007
3. Jin-Hyuk Bae, Won-Ho Kim, Hyeok Kim, Min-Hoi Kim, and Sin-Doo Lee, “The mobility enhancement mechanism in an organic thin-film transistor with a photo-crosslinking insulator”, European Conference on Liquid Crystals, Spain, 2007
2. Won-Ho Kim, Jin-Hyuk Bae, Hyeok Kim, Min-Hoi Kim, and Sin-Doo Lee, “Interfacial layer-by-layer film growth for the mobility increase in a pentacene thin-film transistor with a polymer insulator”, International Conference on Organic Electronics, Netherlands, 2007
1. Jin-Hyuk Bae, Won-Ho Kim, Hyeok Kim, and Sin-Doo Lee, “Effect of chemically modified nanostructrues at a polymeric insulator interface in the charge transport in an organic thin-film transistor”, Nanoarchitectonics Workshop, Japan, 2007.
Domestic Conferences
Jin-Hyuk Bae, Won-Ho Kim, Hyeok Kim, and Sin-Doo Lee, “Effect of processing temperature of a polymeric gate insulator on organic thin film transistors”, Fall Meeting of The Korean Physical Society, 2006