Publications

2024

Haoran Zhou#, Min Ju Jeong, Jung Jae Do, Hyo Jae Lee, Oui Jin Oh, Yekyung Kim, Gisung Kim, Jae Woong Jung, JungYup Yang*, Jun Hong Noh*, and Sung Ho Kang*, “Buried Interface Management for FAPbI3-Based Perovskite Solar Cells via Multifunctional Benzothiadiazole Derivatives”, Chemical Engineering Journal, 499, 156614 (2024).

Mijoung Kim#, Hyojung Kim#, Jaegwan Sin#, Moonhoe Kim, Gisung Kim, Jaeho Kim, Woojong Kim, Bora Kim, Kyoungeun Lee, Hye Min Oh, Jooyoung Sung, Han-Kyu Choi, Mun Seok Jeong, Jinpyo Hong*, and JungYup Yang*, “Unveiling the Humidity Effect and Achieving an Unprecedented 12% PCE in MAPbBr3 Solar Cells”, Chemical Engineering Journal, 497, 154821 (2024).

Yeeun Kim#, Hyunjun Lee, Cheongbeom Lee, Beomjin Kim, Nayoon Kyoon Kwon, Taewoong Son, Jaehee Lee, Jaegwan Shin, Taejoo Shin, JungYup Yang, Kyeounghak Kim, and Jangwon Seo*, “Enhancing performance of two-step fabricated perovskite solar cells with triflate-based additive”, EcoMat, 6(4), 12446 (2024).

Hyojung Kim#, Jaegwan Sin#, Moonhoe Kim#, Gisung Kim, Mijoung Kim, Jaeho Kim, Gun Park, Bora Kim, Mun Seok Jeong*, and JungYup Yang*, “Effective Encapsulation and Surface Treatment for Damp‐Heat Stable Triple Cation Perovskite Solar Cells”, Solar RRL, 8(4), 2300825 (2024).

Gisung Kim#, Hyojung Kim#, Mijoung Kim, Jaegwan Sin, Moonhoe Kim, Jaeho Kim, Haoran Zhou, Sung Ho Kang*, Hye Min Oh*, and JungYup Yang*, “Enhancing Surface Modification and Carrier Extraction in Inverted Perovskite Solar Cells via Self-Assembled Monolayers”, Nanomaterials, 14(2), 214 (2024).

2023

Gisung Kim#, Mijoung Kim, Sungho Kang, and Jung Yup Yang*, “Nickel Oxide of Inorganic Hole Transport Materials with Self-Assembled Monolayer for Inverted Perovskite Solar Cells”, Proceedings of the Korean Solar Energy Society Conference, 240-240 (2023).

Jong Chan Shin#, Moonhoe Kim, Minjae Lee, and JungYup Yang*, “Phenoxazine‐Benzimidazolium Ionic Hole Transport Material for Perovskite Solar Cells”, Bulletin of the Korean Chemical Society, 44(10), 827-830 (2023).

Muhammad Adnan#, Zobia Irshad, Riaz Hussain, Wonjong Lee, JungYup Yang, and Jongchul Lim*, “Influence of End-Capped Engineering on 3-Dimensional Star-Shaped Triphenylamine-Based Donor Materials for Efficient Organic Solar Cells”, Arabian Journal of Chemistry, 16(6), 104709 (2023).

Moonhoe Kim#, Mijoung Kim, Jaegwan Sin, and JungYup Yang*, “Edge Passivation Method of Si Wafer for Transparent Photovoltaics Application”, New Physics: Sae Mulli, 73(3), 222-228 (2023).

Mijoung Kim# and JungYup Yang*, “Characterization of Large-Energy-Bandgap Methylammonium Lead Tribromide (MAPbBr3) Perovskite Solar Cells”, Nanomaterials, 13(7), 1152 (2023).

Geon Park#, Inseo Kim, Hojung Sun, Yongjei Lee, Kimoon Lee, and JungYup Yang*, “Properties of SiO2 Thin Films Deposited by Atomic Layer Deposition in Relation to Growth Temperature”, New Physics: Sae Mulli, 73(1), 23-28 (2023).

Jaegwan Sin#, Hyojung Kim#, Mijoung Kim, Moonhoe Kim, Jeonghun Shin, Jinpyo Hong*, and JungYup Yang*, “Anti-Solvent Treatment Time Approach to High Efficiency Perovskite Solar Cells with Temperature of Coating Environmental”, Solar Energy Materials and Solar Cells, 250, 112054 (2023).

2022

Jaeho Kim#, Moonhoe Kim, Hyojung Kim*, and JungYup Yang*, “TiO2 Thin Film Deposition by RF Reactive Sputtering for nip Planar Structured Perovskite Solar Cells”, Applied Science and Convergence Technology, 31(5), 116-119 (2022).

Bora Kim#, Moonhoe Kim#, Hyojung Kim, Sohee Jeong*, JungYup Yang*, and Mun Seok Jeong*, “Improved Stability of MAPbI3 Perovskite Solar Cells Using Two-Dimensional Transition-Metal Dichalcogenide Interlayers”, ACS Applied Materials & Interfaces, 14(31), 35726-35733 (2022).

Gisung Kim#, Namhee Kwon#, Dongho Lee#, Mijoung Kim, Moonhoe Kim, Yongjei Lee, WooJong Kim, Daseul Hyeon, Bora Kim, Mun Seok Jeong, Jinpyo Hong*, and JungYup Yang*, “Methylammonium Compensation Effects in MAPbI3 Perovskite Solar Cells for High-Quality Inorganic CuSCN Hole Transport Layers”, ACS Applied Materials & Interfaces, 14(4), 5203-5210 (2022).

2021

Seungmo Yang#, Jeonghun Shin, Taeyoon Kim, Kyoung-Woong Moon, Jaewook Kim, Gabriel Jang, Da Seul Hyeon, JungYup Yang, Chanyong Hwang, YeonJoo Jeong, and Jin Pyo Hong*, “Integrated Neuromorphic Computing Networks by Artificial Spin Synapses and Spin Neurons”, NPG Asia Materials, 13(1), 11 (2021).

Dongho Lee# and JungYup Yang*, “Investigation of Cu2ZnSnS4 Solar Cell Buffer Layer Fabricated via Spray Pyrolysis”, Current Applied Physics, 21, 184-191 (2021).

2011~2020

Yoonmook Kang#, Hae Seok Lee, Donghwan Kim, Seung Hoon Lee, Min Kyu Kim, Soohyun Bae, Jiyeon Nam, Hyun Jung Park, Sang Won Lee, Yun Jung Jang, Byoung Koun Min, and JungYup Yang*, “Absorber Delamination-Induced Shunt Defects in Alcohol-Based Solution-Processed Cu(In,Ga)(S,Se)2 Solar Modules”, ACS Applied Energy Materials, 3(11), 10384-10392 (2020).

Seung Hoon Lee#, Min Kyu Kim, Soohyun Bae, Jiyeon Nam, HyunJung Park, Sang-Won Lee, Yun Jung Jang, Byoung Koun Min, JungYup Yang, Yoonmook Kang*, Hae-Seok Lee, and Donghwan Kim*, “Absorber Delamination-Induced Shunt Defects in Alcohol-Based Solution-Processed Cu(In,Ga)(S,Se)2 Solar Modules”, ACS Applied Energy Materials, 3(11), 10384-10392 (2020).

Gabriel Jang#, Mihyun Park, Da Seul Hyeon, WooJong Kim, JungYup Yang, and JinPyo Hong*, “Bidirectional-Nonlinear Threshold Switching Behaviors and Thermally Robust Stability of ZnTe Selectors by Nitrogen Annealing”, Scientific Reports, 10(1), 16286 (2020).

Dongho Lee# and JungYup Yang*, “Superstrate Structured FTO/TiO2/In2S3/Cu2ZnSnS4 Solar Cells Fabricated by a Spray Method with Aqueous Solutions”, Coatings, 10(6), 548 (2020).

Dongho Lee#, Wonjoon Choi, and JungYup Yang*, “Investigation of the Trap-Induced Power Conversion Limit for CdS/CdSe Cascade Quantum Dot Sensitized Solar Cells Fabricated by Using the Successive Ionic Layer Adsorption and …”, Journal of the Korean Physical Society, 76(12), 1133-1143 (2020).

Mijoung Kim#, Yongjei Lee, JungYup Yang, Minjae Lee, Yoonmook Kang*, and Pilho Huh*, “Investigation of Optimum Conditions for Synthesis of Cu(In,Ga)Se2 Nanoparticles by Refluxing”, Journal of the Korean Physical Society, 76, 527-532 (2020).

MiJoung Kim#, MoonHoe Kim, JungSeock Oh, NamHee Kwon, Yoonmook Kang*, and JungYup Yang*, “Phenyl-C61-Butyric Acid Methyl Ester Hybrid Solution for Efficient CH3NH3PbI3 Perovskite Solar Cells”, Sustainability, 11(14), 3867 (2019).

Chan Bin Mo#, Se Jin Park, Soohyun Bae, Mi-hwa Lim, Junggyu Nam, Dongseop Kim, JungYup Yang, Dongchul Suh, Byoung Koun Min, Donghwan Kim, Yoonmook Kang*, and Young-Su Kim, Hae-seok Lee*, “Impact of Buffer Layer Process and Na on Shunt Paths of Monolithic Series-Connected CIGSSe Thin Film Solar Cells”, Scientific Reports, 9(1), 3666 (2019).

Chan Bin Mo#, Sungeun Park, Soohyun Bae, Se Jin Park, Young-Su Kim, JungYup Yang, Hyunjong Kim, Dongchul Suh, and Yoonmook Kang*, “Minimizing Light-Induced Degradation of the Al2O3 Rear Passivation Layer for Highly Efficient PERC Solar Cells”, ECS Journal of Solid State Science and Technology, 7(12), Q253 (2018).

Chanhyuk Jee#, Kyung Seok Kang, Ji-Hong Bae, Hyo Jin Jung, H Park, JungYup Yang, and PilHo Huh*, “Ladder-Type Poly(3,4-ethylenedioxythiophene)-Poly(ethylene glycol)-Polyurethane Supramolecular Network for Gel Polymer Electrolyte”, Polymer-Plastics Technology and Engineering, 57(12), 1236-1241 (2018).

Seungmo Yang#, Jinhyung Choi, Junghoon Shin, Kapsoo Yoon, JungYup Yang, and JinPyo Hong*, “In-Plane Direct Current Probing for Spin Orbit Torque-Driven Effective Fields in Perpendicularly Magnetized Heavy Metal/Ferromagnet/Oxide Frames”, Scientific Reports, 8(1), 11065 (2018).

Kyung Seok Kang#, Chanhyuk Jee, Ji‐Hong Bae, Eunyoung Kim, Hyo Jin Jung, Jung Yup Yang, and PilHo Huh*, “Semi‐Crystalline Polypyrrole: Polystyrene Sulfonate Synthesized Through the Pores of Filter Paper”, Polymer Engineering & Science, 58(7), 1033-1036 (2018).

Sungeun Park#, Soo Min Kim, Se Jin Park, Soohyun Bae, Hyomin Park, Junggyu Nam, Dongho Lee, JungYup Yang, Dong Seop Kim, Chanbin Mo, Young-Su Kim, Jihyun Kim, Hae-Seok Lee, and Yoonmook Kang*, “Rapid and Accurate Measurement of Ideality Factor and Parasitic Resistances of Thin Film Solar Cells”, ECS Journal of Solid State Science and Technology, 7(6), Q105 (2018).

Taeyoon Kim#, Gwangho Baek, Seungmo Yang, JungYup Yang, Kap Soo Yoon, Soo Gil Kim, Jae Yeon Lee, Hyun Sik Im, and Jin Pyo Hong*, “Exploring Oxygen-Affinity-Controlled TaN Electrodes for Thermally Advanced TaOₓ Bipolar Resistive Switching”, Scientific Reports, 8(1), 8532 (2018).

Sungeun Park#, Hyomin Park, Dongseop Kim, JungYup Yang, Dongho Lee, Young-Su Kim, Hyun-Jong Kim, Dongchul Suh, Byoung Koun Min, Kyung Nam Kim, Se Jin Park, Donghwan Kim, Hae-Seok Lee, Junggyu Nam, and Yoonmook Kang*, “Optimization of Controllable Factors in the Aluminum Silicon Eutectic Paste and Rear Silicon Nitride Mono-Passivation Layer of PERC Solar Cells”, Metals and Materials International, 24, 664-671 (2018).

Jungho Song#, Chanbin Mo, Dongseop Kim, Junggyu Nam, JungYup Yang, Dongchul Suh, Hyomin Park, Soohyun Bae, Se Jin Park, Sungeun Park, Hae-Seok Lee, Young-Su Kim, Yoonmook Kang*, and Donghwan Kim*, “Cost-Performance Analysis for Interdigitated Back-Contact Solar Cells Using Ion Implantation Process”, Nanoscience and Nanotechnology Letters, 10(4), 548-553 (2018).

Ji Hun Park#, Seunghwan Lee, EunHo Song, SangHo Shin, ChangHo Kang, HyungSeok Yoon, Seunghun Lee, JungYup Yang, Dongho Lee, Dongseop Kim*, and Junggyu Nam*, “Homogeneous Na Incorporation for Industrial‐Scale Application of Cu(In,Ga)(Se,S)2 Solar Cells”, Progress in Photovoltaics: Research and Applications, 26(2), 112-126 (2018).

Won Bae Ko#, Da Song Choi, Choong Hyun Lee, JungYup Yang, Gap Soo Yoon, and Jin Pyo Hong*, “Hierarchically Nanostructured 1D Conductive Bundle Yarn‐Based Triboelectric Nanogenerators”, Advanced Materials, 29(47), 1704434 (2017).

Young‐Su Kim#, Chanbin Mo, Doo Youl Lee, Sung Chan Park, Dongseop Kim, Junggyu Nam, JungYup Yang, Dongchul Suh, Hyun‐Jong Kim, Hyomin Park, Se Jin Park, Donghwan Kim, Jungho Song, Hae‐Seok Lee, Sungeun Park, and Yoonmook Kang*, “Gapless Point Back Surface Field for the Counter Doping of Large‐Area Interdigitated Back Contact Solar Cells Using a Blanket Shadow Mask Implantation Process”, Progress in Photovoltaics: Research and Applications, 25(12), 989-995 (2017).

JungYup Yang#, Dongho Lee, Dongseop Kim, Youngso Kim, Yoonmook Kang*, Yongjei Lee, Dukjoon Cha, and Junggyu Nam*, “Scaling Up Issues During Application of Large Size Cu(In,Ga)(Se,S)2 Solar Module”, Journal of Nanoscience and Nanotechnology, 17(11), 8031-8037 (2017).

Sungeun Park#, Hyomin Park, Dongseop Kim, Junggyu Nam, JungYup Yang, Dongho Lee, Byoung Koun Min, Kyung Nam Kim, Se Jin Park, Seongtak Kim, Dongchul Suh, Donghwan Kim, Hae-Seok Lee, and Yoonmook Kang*, “Continuously Deposited Anti-Reflection Double Layer of Silicon Nitride and Silicon Oxynitride for Selective Emitter Solar Cells by PECVD”, Current Applied Physics, 17(4), 517-521 (2017).

WonBae Ko#, SeungMo Yang, JungYup Yang, KapSoo Yoon Sr, Jea-Gun Park, and Jin-Pyo Hong*, “Vertically Stackable One-Dimensional pn ZnO Homojunction Architectures for UV Sensing/Energy Harvesting Applications”, Electrochemical Society Meeting Abstracts, 230(34), 2240-2240 (2016).

Sung Heo#, JaeGwan Chung, Hyung-Ik Lee, Junho Lee, Jong-Bong Park, Eunae Cho, KiHong Kim, Seong Heon Kim, Gyeong Su Park, Dongho Lee, Jaehan Lee, Junggyu Nam, JungYup Yang, Dongwha Lee, Hoon Young Cho, Hee Jae Kang, Pyung-Ho Choi, and Byoung-Deog Choi*, “Defect Visualization of Cu(InGa)(SeS)2 Thin Films Using DLTS Measurement”, Scientific Reports, 6(1), 30554 (2016).

Sungeun Park#, Hyomin Park, Junggyu Nam, JungYup Yang, Dongho Lee, Byoung Koun Min, Kyung Nam Kim, Se Jin Park, Hae-Seok Lee, Donghwan Kim, Yoonmook Kang, and Dongseop Kim*, “Effects of Laser Doping on Selective Emitter Si Solar Cells”, Current Photovoltaic Research, 4(2), 54-58 (2016).

Junggyu Nam#, Yoonmook Kang, Dongho Lee, JungYup Yang, Young‐Su Kim, Chan B. Mo, Sungchan Park, and Dongseop Kim*, “Achievement of 17.9% Efficiency in 30 × 30 cm2 Cu(In,Ga)(Se,S)2 Solar Cell Sub‐Module by Sulfurization After Selenization with Cd‐Free Buffer”, Progress in Photovoltaics: Research and Applications, 24(2), 175-182 (2016).

Sungeun Park#, Hyomin Park, Junggyu Nam, JungYup Yang, Dongho Lee, Byoung Koun Min, Kyung Nam Kim, Se Jin Park, Hae-Seok Lee, Donghwan Kim, Yoonmook Kang*, and Dongseop Kim*, “Effects of Laser Doping on Selective Emitter Si Solar Cells”, Current Photovoltaic Research, 4(2), 54-58 (2016).

JungYup Yang#, Junggyu Nam, Dongseop Kim, Dongho Lee, and PilHo Huh*, “Investigation of the Light Soaking Behaviors in Two-Step Sputter and Selenization Cu(In,Ga)(Se,S)2 Solar Cells with Different Sulfur Ratios”, Solar Energy Materials and Solar Cells, 144, 467-471 (2016).

Junggyu Nam#, Yoonmook Kang, Dongseop Kim, Dohyun Baek, Dongho Lee, and JungYup Yang*, “The Oxidation Effect of a Mo Back Contact on Cu(In,Ga)(Se,S)2 Thin-Film Solar Modules”, Solar Energy Materials and Solar Cells, 144, 445-450 (2016).

JungYup Yang#, Junggyu Nam, Dongseop Kim, GeeYeong Kim, William Jo, Yoonmook Kang*, and Dongho Lee*, “Enhancement of the Photo Conversion Efficiencies in Cu(In,Ga)(Se,S)2 Solar Cells Fabricated by Two-Step Sulfurization Process”, Applied Physics Letters, 107(19) (2015).

Joo Hyung Kim#, Tae Sung Kang, JungYup Yang, and Jin Pyo Hong*, “Origins of Highly Stable Al-Evaporated Solution-Processed ZnO Thin Film Transistors: Insights from Low Frequency and Random Telegraph Signal Noise”, Scientific Reports, 5(1), 16123 (2015).

Jun Seok Lee#, Ja Bin Lee, JungYup Yang, and Jin Pyo Hong*, “Size-Dependent Multi-to Single Domain Transition of UV Laser-Driven Ferromagnetic Co Nanoparticles Under External Magnetic Field”, Journal of Nanoscience and Nanotechnology, 15(6), 4587-4590 (2015).

JungYup Yang#, Dongho Lee, KwangSoo Huh, SeungJae Jung, JiWon Lee, HeeChan Lee, DoHyun Baek, ByoungJune Kim, Dongseop Kim*, Junggyu Nam, GeeYeong Kim, and William Jo*, “Influence of Surface Properties on the Performance of Cu(In,Ga)(Se,S)2 Thin-Film Solar Cells Using Kelvin Probe Force Microscopy”, RSC Advances, 5(51), 40719-40725 (2015).

Dongho Lee#, Jaehan Lee, Sung Heo, Jong-Bong Park, Young-Su Kim, Chan B. Mo, Kwangsoo Huh, JungYup Yang, Junggyu Nam, Dohyun Baek, Sungchan Park, ByoungJune Kim, Dongseop Kim*, and Yoonmook Kang*, “Direct Evidence of Void Passivation in Cu(InGa)(SSe)2 Absorber Layers”, Applied Physics Letters, 106(8) (2015).

JungYup Yang#, Dongho Lee, DoHyun Baek, DongSeop Kim, Junggyu Nam, and PilHo Huh*, “Effect of Various Encapsulants for Frameless Glass-to-Glass Cu(In,Ga)(Se,S)2 Photovoltaic Module”, RSC Advances, 5(63), 51258-51262 (2015).

PilHo Huh#, Youngkyoung Ahn, Junyoung Lee, MinGu Kim, JungYup Yang, and DongSeop Kim*, “Effect of Various Encapsulants for CuInGaSe2 (CIGSe) Module”, AFORE, 275-275 (2012).

2000~2010

Kapsoo Yoon#, Kiwoong Kim, Jahyun Koo, JungYup Yang, YoungHo Do, Junesik Kwak, and Jinpyo Hong*, “Spin-Polarized Transport Phenomena in Double Magnetic Tunnel Junctions Caused by Ferromagnetic CoFe Nanoparticles”, IEEE Transactions on Magnetics, 46(1), 7-9 (2009).

Jun Seok Lee#, JungYup Yang, and Jin Pyo Hong*, “Charge Trap Memory Characteristics of AlOX Shell-Al Core Nanoparticles Embedded in HfO2 Gate Oxide Matrix”, Applied Physics Letters, 95(5) (2009).

JungYup Yang#, JooHyung Kim, JunSeok Lee, SeungKi Min, HyunJung Kim, Kang L. Wang, and JinPyo Hong*, “Electrostatic Force Microscopy Measurements of Charge Trapping Behavior of Au Nanoparticles Embedded in Metal–Insulator–Semiconductor Structure”, Ultramicroscopy, 108(10), 1215-1219 (2008).

JungYup Yang#, JooHyung Kim, JunSeok Lee, SeokJong Woo, JuneSik Kwak, JinPyo Hong*, and MyungHwa Jung*, “Inverted Hysteresis Loops Observed in a Randomly Distributed Cobalt Nanoparticle System”, Physical Review B — Condensed Matter and Materials Physics, 78(9), 094415 (2008).

JooHyung Kim#, JungYup Yang, JunSeok Lee, and JinPyo Hong*, “Memory Characteristics of Cobalt-Silicide Nanocrystals Embedded in HfO2 Gate Oxide for Nonvolatile Nanocrystal Flash Devices”, Applied Physics Letters, 92(1) (2008).

JunSeok Lee#, JinPyo Hong*, JooHyung Kim, JungYup Yang, Kyung-Hoon Park, Seong-Guk Cho, and Tschang-Uh Nahm*, “Experimental Evidence of a Charging Channel of CoSi2 Nanoparticles in Thin Oxide Barrier Structures”, Journal of the Korean Physical Society, 53(5), 2696-2699 (2008).

Jun-Seok Lee#, Jung-Yup Yang, and Jin-Pyo Hong*, “Investigation of Negative Remanence in a Randomly Distributed Cobalt Nanoparticle System”, Proceedings of the Korean Vacuum Society Conference, 66-66 (2008).

Wonjoon Choi#, Jonghyun Lee, JungYup Yang, Juhyung Kim, and Jinpyo Hong*, “Enhanced Electrical and Structural Properties of Stacked AlON/HfO₂ Gate Oxides on p-Type Si Substrates”, Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, 25(4), 1305-1309 (2007).

JungYup Yang#, Kap Soo Yoon, Won Joon Choi, Young Ho Do, Ju Hyung Kim, Chae Ok Kim, and Jin Pyo Hong*, “Cobalt Metal Nanoparticles Embedded in SiO2 Dielectric Layer for the Application of Nonvolatile Memory”, Current Applied Physics, 7(2), 147-150 (2007).

JungYup Yang#, Kap Soo Yoon, Won Joon Choi, Young Ho Do, Ju Hyung Kim, Chae Ok Kim, and Jin Pyo Hong*, “Efficient Fabrication and Characterization of Cobalt Nanoparticles Embedded in Metal/Oxide/Semiconductor Structures for the Application of Nonvolatile Memory”, Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, 24(6), 2636-2639 (2006).

JungYup Yang#, Ju Hyung Kim, Won Joon Choi, Young Ho Do, Chae Ok Kim, and Jin Pyo Hong*, “Enhanced Electrical Characteristics of Au Nanoparticles Embedded in High-k HfO2 Matrix”, Journal of Applied Physics, 100(6) (2006).

Wonjoon Choi#, Jonghyun Lee, JungYup Yang, Chaeok Kim, Jinpyo Hong*, Tschanguh Nahm, Byungsub Byun, and Moseok Kim*, “Analysis of Chemical Bond States and Electrical Properties of Stacked AlON/HfO2 Gate Oxides Formed by Using a Layer-by-Layer Technique”, Journal of the Korean Physical Society, 48(6), 1666 (2006).

JungYup Yang#, KapSoo Yoon, JuHyung Kim, WonJun Choi, YoungHo Do, ChaeOk Kim, and JinPyo Hong*, “Nonvolatile Memory Characteristics in Metal-Oxide-Semiconductors Containing Metal Nanoparticles Fabricated by Using a Unique Laser Irradiation Method”, Journal of the Korean Physical Society, 48(6), 1611 (2006).

Seok-Jong Woo#, Ki-Woong Kim, Ja-Hyun Koo, June-Sik Kwak, Jung-Yup Yang, Il-Jea Shin, and Jin-Pyo Hong*, “Temperature Dependence of Magneto-Electric Properties of Magnetic Tunnel Junctions with Insulating Layer”, Proceedings of the Korean Magnetics Society Conference, 56-56 (2006).

Yang Jung-Yup# and Hong Jin-Pyo*, “Observation of Inverted Hysteresis Loops in Cobalt Nanoparticles Fabricated by Laser Irradiation”, Proceedings of the Korean Magnetics Society Conference, 132-133 (2006).

JungYup Yang#, Kap Soo Yoon, Ju Hyung Kim, Won Jun Choi, Ja Hyun Koo, Chae Ok Kim, and Jin Pyo Hong*, “Surface Plasmon Resonance Analysis of Insulating AlOx Thin Film for Magnetic Tunnel Junctions Prepared by Natural Oxidation Method”, IEEE Transactions on Magnetics, 41(10), 2694-2696 (2005).

JungYup Yang#, Kap Soo Yoon, Young Ho Do, Ju Hyung Kim, Jong Hyun Lee, Chae Ok Kim, Jin Pyo Hong*, and Eun Kyu Kim*, “Magnetic Properties of Cobalt Nanodots Fabricated by a New Laser Irradiation Method: Anisotropy and Superparamagnetism”, IEEE Transactions on Magnetics, 41(10), 3313-3315 (2005).

JungYup Yang#, Kap Soo Yoon, Young Ho Do, Jong Hyun Lee, Chae Ok Kim, and Jin Pyo Hong*, “Magnetic Properties of Cobalt Nano Dots Fabricated by a New Laser Irradiation Method: Enhanced Anisotropy and Superparamagnetism”, 2005 IEEE International Magnetics Conference (INTERMAG), 1039-1040 (2005).

JY Yang#, KS Yoon, JH Kim, WJ Choi, JH Koo, CO Kim, and JP Hong*, “Magnetoresistance, Tunneling, MRAM, Exchange Bias, Spin Injection, and Switching-Surface Plasmon Resonance Analysis of Insulating AlOₓ Thin Film for Magnetic Tunnel Junctions”, IEEE Transactions on Magnetics, 41(10), 2694-2696 (2005).

Won Joon Choi#, Eun Joung Lee, Kap Soo Yoon, JungYup Yang, Jong Hyun Lee, Chae Ok Kim, Jin Pyo Hong*, and Hee Jae Kang*, “Annealing Effects of HfO Gate Thin Films Formed by Inductively Coupled Sputtering Technique at Room Temperature”, Journal of the Korean Physical Society, 45(9), 716-719 (2004).

Kap Soo Yoon#, JungYup Yang, Young Deung Kim, Ja Hyung Koo, Chae Ok Kim, and Jin Pyo Hong*, “Magnetoelectronic Characteristics of Magnetic Tunnel Transistors”, Journal of the Korean Physical Society, 45(3), 597 (2004).

JungYup Yang#, Kap Soo Yoon, Young Ho Do, Ja Hyun Koo, Chae Ok Kim, Jin Pyo Hong*, Si Ok Sohn, Seong Ki Min, and Hyun Jung Kim*, “Magnetic Properties of Randomly Oriented Cobalt Nano Dots Prepared by External Laser Irradiation Process”, Journal of the Korean Physical Society, 45, (2004).

JungYup Yang#, Kap Soo Yoon, Young Ho Do, Ja Hyun Koo, Chae Ok Kim, Jin Pyo Hong*, Si Ok Son, and Hyun Jung Kim*, “Magnetic Properties of Laser-Induced Ferromagnetic Cobalt Quantum Dots Passivated by Ultrathin Ta Film”, Journal of Applied Physics, 95(11), 7548-7550 (2004).

Kap Soo Yoon#, JungYup Yang, Won Jun Choi, Chae Ok Kim, Jin Pyo Hong*, and Hyun Jung Kim*, “Effect of Localized Antiferromagnetic Phases at Interfaces Between AlOₓ Insulating Barriers and Co50Fe50 Electrodes in Magnetic Tunnel Junctions”, Physical Review B, 69(1), 012407 (2004).

JungYup Yang#, Kap Soo Yoon, Young Ho Do, Chae Ok Kim, Jin Pyo Hong*, Eun Kyu Kim, Si Ok Sohn, Seong Ki Min, Hyun Jung Kim, and Young Ju Park*, “New Fabrication Process for Silicon Quantum Dots by Using External Laser Irradiation”, Journal of the Korean Physical Society, 45(1), 162-165 (2004).

Eun Joung Lee#, Won Joon Choi, Kap Soo Yoon, JungYup Yang, Jong Hyun Lee, Chae Ok Kim, and Jin Pyo Hong*, “Structural and Electrical Properties of Ultrathin HfO₂ Gate Oxide Prepared by Inductively Coupled RF Magnetron Sputtering System”, Journal of the Korean Physical Society, 45(1), 166-169 (2004).

JY Yang#, KS Yoon, YH Do, CO Kim, JP Hong*, YH Rho, and HJ Kim*, “Ferromagnetic Quantum Dots Formed by External Laser Irradiation”, Journal of Applied Physics, 93(10), 8766-8768 (2003).

KS Yoon#, JY Yang, WJ Choi, YD Kim, CO Kim, and JP Hong*, “Performance of Magnetic Tunnel Junctions Prepared by Combined Natural and Remote Oxidation Methods for the Application of Magnetic Random Access Memory”, Journal of the Korean Physical Society, 42, S195-S198 (2003).

JH Park#, KS Yoon, JY Yang, EK Kim, CH Lee, CO Kim, and JP Hong*, “Surface Plasmon Resonance Measurement of Insulating Barriers in Magnetic Tunnel Junctions Formed by Remote RF Plasma Oxidation Process”, Journal of Applied Physics, 92(6), 3283-3286 (2002).

Chae Ok Kim#, Kap Soo Yoon, JungYup Yang, Jae Hyun Park, Eun Kyu Kim, and Jin Pyo Hong*, “Dependence of the Oxidation Geometry on Insulating AlOₓ Barriers in Ferromagnetic Tunnel Junctions”, Journal of the Korean Physical Society, 41, (2002).

JH Park#, GS Lee, JY Yang, KS Yoon, CO Kim, JP Hong*, and HJ Kim*, “Efficient Characterization of Ultrathin Insulating Barriers in Magnetic Tunnel Junctions Fabricated by Masked RF Plasma Oxidation Technique”, Applied Physics Letters, 80(21), 3982-3984 (2002).

KS Yoon#, JH Park, JY Yang, CO Kim, and JP Hong*, “Enhanced Performance of Magnetic Tunnel Junctions Prepared by an Off-Axis RF Remote Plasma Oxidation Method”, Journal of Applied Physics, 91(10), 7953-7955 (2002).

KS Yoon#, JH Park, JH Choi, JY Yang, CH Lee, CO Kim, JP Hong*, and TW Kang*, “Performance of Magnetic Tunnel Junctions Prepared by a Two-Step RF Plasma Oxidation Method”, Applied Physics Letters, 79(8), 1160-1162 (2001).