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* Corresponding author

Minkyu Shin, Kyunghwan Min, Hayeon Shim, and Yongwoo Kwon*, "Investigation on Phase-change Synapse Devices for More Gradual Switching", Journal of Semiconductor Technology and Science, Vol. 19, pp. 8-17 (2019)

Nayoung Park, Yongwoo Kwon, Jaeho Choi, Ho Won Jang, and Pil-Ryung Cha*, "Plausible carrier transport model in organic-inorganic hybrid perovskite resistive memory devices", AIP Advances, Vol. 8, 045205 (2018)

Jaeho Choi, Quyet Le, Kootak Hong, Cheon Woo oon, Ji Su Han, Ki Chang Kwon, Pil-Ryung Cha, Yongwoo Kwon, Soo Young Kim*, and Ho Won Jang*, Enhanced Endurance Organolead Halide Perovskite Resistive Switching Memories Operable under an Extremely Low Bending Radius, ACS Appl. Mater. Interfaces, Vol. 9, pp. 30764-30771 (2017)

Yongwoo Kwon*, Nayoung Park, and Pil-Ryung Cha*, A carrier transport model in the high-resistance state of lead-methylamine iodidebased resistive memory devices, AIP Advances, Vol. 7, 085207 (2017)

Jong-Hyuk Lee, Young-Min Kong, and Yongwoo Kwon*, Modeling of Grain Growth in the Polysilicon Channel Process of a Vertical NAND Flash Memory, Journal of Nanoelectronics and Optoelectronics, Vol. 12, pp. 321-325 (2017)

  • Jun-seop An, 
  • Chul-min Choi, 
  • Satoshi Shindo, 
  • Yuji Sutou, 
  • Yong-woo Kwon, and 
  • Yun-heub Song, 
  • Impact of contact resistance on memory window in phase-change random access memory (PCRAM), Journal of Computational Electronics, Vol. 15, pp. 1570-1576 (2016)

    Yongwoo Kwon*, Byoungnam Park, Heesun Yang, Jin-Ha Hwang, Dae-Hwan Kang, Hongsik Jeong, Yunheub Song, Modeling of data retention statistics of phase-change memory with confined- and mushroom-type cells, Microelectronics Reliability, Vol. 63, pp. 284-290 (2016)

    Yongwoo Kwon and Byoungnam Park*Subthreshold slope as a measure of interfacial trap density in pentacene films, Thin Solid Films, Vol. 599, pp. 145150 (2016) 

    Jong-Hoon Kim, Eun-Pyo Jang, Yongwoo Kwon, Ho Seong Jang, Young Rag Do, and Heesun Yang*Enhanced fluorescent stability of copper indium sulfide quantum dots through incorporating aluminum into ZnS shell, Journal of Alloys and Compounds, Vol. 662, pp. 173-178 (2016) 

    Jong-Hyuk Lee, Youngjae Cho, Chanyoung Kim, Yongwoo Kwon* and Young-Min Kong*Simulation of Honeycomb-Structured SiC Heating Elements, Korean Journal of Material Research, Vol. 25, pp. 450-454 (2015) 

    Yo-Han Choi, Young-Soo Chae, Jong-Hyuk Lee, Yong-woo Kwon, and Yong-Seog Kim*, Mechanism of Metal Nanowire Formation via the Polyol Process, Electronic Material Letters, Vol. 11, pp. 735-740 (2015)  

    Yongwoo Kwon*, Byoungnam Park, and Dae-Hwan Kang, Scaling of Data Retention Statistics in Phase-Change Random Access Memory, IEEE Electron Device Letters, Vol. 36, pp. 454-456 (2015) 

    Jeong-Wan Choi, Weon-Bum Jin, Seung-Muk Bae, Yil-Hwan You, Hyoung-June Kim, Byeong-Kook Kim, Yongwoo Kwon, Seungho Park, and Jin-Ha Hwang*Rapid Activation of Phosphorous-Implanted Polycrystalline Si Thin Films on Glass Substrates Using Flash-Lamp Annealing, ECS Journal of Solid State Science and Technology, Vol. 3, pp. 391-395 (2014)

    Sun-Hyoung Lee, Ki-Heon Lee, Jung-Ho Jo, Byoungnam Park, Yongwoo Kwon, Ho Seong Jang, and Heesun Yang*Remote-type, high-color gamut white light- emitting diode based on InP quantum dot color converters, Optical Materials Express, Vol. 4, pp. 1297-1302 (2014)

    Youngjun Kim, Jung-Hyun Lee, Sungeun Cho, Yongwoo Kwon, Insik In, Jihoon Lee, Nam-Ho You, Elsa Reichmanis, Hyungduk Ko, Kyu-Tae Lee, Hyun-Keun Kwon, Doo-Hyun Ko, Heesun Yang, and Byoungnam Park*Additive-Free Hollow-Structured Co3ONanoparticle Li-Ion Battery: The Origins of Irreversible Capacity Loss, ACS Nano, Vol. 8, pp. 6701-6712 (2014) 

    Ki-Heon Lee, Jeong-Hoon Lee, Hee-Don Kang, Byoungnam Park, Yongwoo Kwon, Heejoo Ko, Changho Lee, Jonghyuk Lee, and Heesun Yang*Over 40 cd/A Efficient Green Quantum Dot Electroluminescent Device Comprising Uniquely Large-Sized Quantum Dots, ACS Nano, Vol. 8, pp. 4893-4901 (2014)

    Eui-Hyun Kim, Hyo-Jun Jung, Ki-Seok An, Jeong-Yong Park, Jun Lee Il-Doo Hwang, Jae-Yuk Kim, Mi-Jai Lee, Yongwoo Kwon, Jin-Ha Hwang*Degradation of La0.6Sr0.4CoO3-based cathode performance in solid oxide fuel cells due to the presence of aluminum oxide deposited through atomic layer deposition, Ceramics International, Vol. 40, pp. 7817-7822 (2014)

    Yongwoo Kwon*, Dae-Hwan Kang*, Statistics of Crytallization in Nanoscale Systems, Scripta Materialia, Vol. 78-79, pp. 29-32 (2014)

    Yongwoo Kwon*, Dae-Hwan Kang, Keun-Ho Lee, Young-Kwan Park, Chil-Hee Chung, Analysis of intrinsic variation of data retention in phase change memory using phase-field method, IEEE Electron Device Letters, Vol. 34, pp. 411-413 (2013)

    Kwangseok Lee, Jung-Shik Jang, Yongwoo Kwon, Keun-Ho Lee, Young-Kwan Park, Woo-Young Choi*, A unified model for unipolar resistive random access memory, Applied Physics Letters, Vol. 100, 083509 (2012)

    Yongwoo Kwon, Katsuyo Thornton, Peter W. Voorhees*, Morphology and topology in coarsening of domains via non-conserved and conserved dynamics, Philosophical Magazine, Vol. 90, pp. 317-335 (2010)

    Hsun-Yi Chen, Yongwoo Kwon, Katsuyo Thornton*, Multifunctionality of three-dimensional self-assembled composite structure, Scripta Materialia, Vol. 61, pp. 52-55 (2009)

    Yongwoo Kwon, Katsuyo Thornton, Peter W. Voorhees*, The topology and morphology of bicontinuous interfaces during coarsening, EPL (Europhysics Letters), Vol. 86, 46005 (2009)

    Yongwoo Kwon, Katsuyo Thornton, Peter W. Voorhees*, Coarsening of bicontinuous structures via nonconserved and conserved dynamics, Physical Review E, Vol. 75, 021120 (2007)



    Conferences

    Yongwoo Kwon, Dae-Hwan Kang, Modeling Statistics of Data Retention in PC-RAM by Phase-Field Method, The 22nd Korean Conference on  Semiconductors (한국반도체학술대회) (2015)

    Wha-Yong Lee, Young-Soo Chae, Jong Hyuk Lee, Yongwoo Kwon and Yong-Seog Kim*, Mechanism of Metal Nanowire Formation via Polyol Process, ENGE 2014 (2014)

    권용우, Phase-field 법에 의한 상변화 메모리의 신뢰성 예측 모델 구축, CAE 컨퍼런스 (2014)

    Yongwoo Kwon, Current Nanotechnologies and Nanomaterials, The 4th Korea-Brazil Forum (2014)

    권용우*, Statistics of crystallization kinetics in sub 10nm phase-change memory, 한국재료학회 춘계학술대회 (2014)

    이종혁, 김용석, 권용우*, Thermodynamic investigation of Cu nanowire growth by solution method, 대한금속재료학회 춘계학술대회 (2014)

    Wha-Yong Lee*, Seung-Yeol Yang, Jin-Nam Jeon, Young Jae Cho, Yongwoo Kwon, Yong-Seog Kim, Ultra-thin Graphene Oxide/Polymer Multi-Layer Encapsulation for Flexible OLED Displays, SID 2014 Digest, pp. 1340-1343 (2014)
     
    권용우*, Intrinsic Variation of Data Retention Time in Sub 20nm Phase-Change Random Access Memory, 대한금속재료학회 추계학술대회 (2013)

    Yongwoo Kwon, Dae-Sin Kim, and Young-Kwan Park*, TCAD challenges and opportunities for predictive development, Technical Digest of 2012 Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices (2012)

    Yongwoo Kwon*, Dong-Ho Ahn, Keun-Ho Lee, Young-Kwan Park, Thermal properties of phase-change material, The 12th Korean Society of Thermophysical Properties Symposium, Jeju, Korea (2012)

    Su Jin Ahn*, Yoonjong Song, Hoon Jeong, Byeungchul Kim, Youn-Seon Kang, Dong-Ho Ahn, Yongwoo Kwon, Seok Woo Nam, Gitae Jeong, Hokyu Kang, Chilhee Chung, Reliability perspectives for high density PRAM manufacturing, 2011 IEEE International Electron Devices Meeting (IEDM), pp. 12.6.1-12.6.4 (2011)

    M.J. Kang*, T.J. Park, Y. W. Kwon, D.H. Ahn, Y.S. Kang, H. Jeong, S.J. Ahn, Y.J. Song, B.C. Kim, S.W. Nam, H.K. Kang, G.T. Jeong, C.H. Chung, PRAM cell technology and characterization in 20nm node size, 2011 IEEE International Electron Devices Meeting (IEDM), pp. 3.1.1-3.1.4 (2011) 

    Dae-Hwan Kang*, Nan Young Kim, Yongwoo Kwon, Hongsik Jeong, and Byungi Cheong, Understanding on Current-induced Crystallization Process and Faster Set Write Operation in Non-Volatile Phase Change Memory, European\Phase Change and Ovonics Symposium (E/PCOS) 2011 (2011) 

    Yongwoo Kwon*, Young-Kwan Park, Moon-Hyun Yoo, Statistical analysis of retention in phase-change memory based on mesoscale simulation of nucleation and growth, MRS Spring Meeting (2011) 

    Yongwoo Kwon, Katsuyo Thornton, Peter W. Voorhees, Coarsening Following Spinodal Decomposition in 2D and 3D, TMS (2006)

    Yongwoo Kwon, Katsuyo Thornton, Peter W. Voorhees, Three-dimensional simulation and characterization of coarsening in complex microstructures following spinodal decomposition, MRS Fall Meeting, Boston, MA, USA (2005)

    Yongwoo Kwon, Katsuyo Thornton, Peter W. Voorhees, Phase-field simulation of coarsening following spinodal decomposition, Solid-Solid Phase Transformations in Inorganic Materials (2005)

    J. Mark Hickman*, P.W. Voorhees, Yongwoo Kwon, T. Lorik, Coarsening in solid-liquid mixtures-2: a materials science experiment for the ISS, 2005 IEEE Aerospace Conference, pp. 1054-1060 (2005)