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첨단신소재공학과

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아주대학교 첨단신소재공학과





연구

박막재료 연구실

연구성과

1. 학술 논문지 (최근 5년)
  1. Ha-Yong Lee, Sun-Il Kim, Young-Pyo Hong, Young-Cheol Lee, Yong-Hwan Park, and Kyung-Hyun Ko, "Controlling the texture of CeO2 films by room temperature RF magnetron sputtering, " Surface and Coatings Technology, Vol. 173, No. 2-3, 224-228 (2003)
  2. H. Y. Lee, S. I. Kim, Y. C. Lee, Y. P. Hong, Y. H. Park, and K. H. Ko, "New Chemical Route for YBCO Thin Films," IEEE Transactions on Applied Superconductivity, Vol. 13, No. 2, 2743-2746 (2003)
  3. H. Y. Lee, S. I. Kim, Y. C. Lee, Y. P. Hong, and K. H. Ko, "Characteristics of Ce-Zr Mixed Oxide Films as Buffer Layer by Controlling Composition, " IEEE Transactions on Applied Superconductivity, Vol. 13, No. 2, 2665-2668 (2003)
  4. H.Y. LEE, S.I. KIM, Y.C. LEE, Y.P. HONG, Y.H. PARK, and K.H. KO, "Characteristics of Textured Ce-Zr Mixed-Oxide Films as Buffer Layer for YBCO Coated Conductors, " J. Electroceram., Vol.10, No. 2, 83-88 (2003)
  5. Young Cheol Lee, Young Pyo Hong, Ha Yong Lee, Hoon Kim, Young Jin Jung, Kyung Hyun Ko, Hyun Seok Jung, and Kug Sun Hong, "Photocatalysis and hydrophilicity of doped TiO2 thin films, " J. Colloid Interface Sci., Vol. 267, No.1, 127-131 (2003)
  6. Ha Yong Lee, Young Ho Yu, Young Cheol Lee,Young Pyo Hong, Kyung Hyun Ko "Interfacial studies between cold-sprayed WO3 ,Y2O3 films and Si substrate", Applied Surface Science, Vol 227 (2004) 244­249
  7. Ha-Yong Lee, Young-Cheol Lee, Young-Pyo Hong, Kyung-Hyun Ko, "Interfacial reactions between RF sputtered CeO2 film and Si (100) substrate", Applied Surface Science 228 (2004) 164­168
  8. YOUNG CHEOL LEE, YOUNG JIN JUNG, PYUNG YONG PARK, AND KYUNG HYUN KO, "Noble Preparation of TiO2 Powder by Modified Two-Stage Hydrolysis", Journal of Sol-Gel Science and Technology, Vol 30 (2004) 21-28
  9. Ha Yong Lee, Young Ho Yu, Young Cheol Lee,Young Pyo Hong, Kyung Hyun Ko "Cold Spray of SiC and Al2O3 With Soft Metal Incorporation: A Technical Contribution", J. Thermal Spray Technol. 13(2) (2004) 184
  10. Yong Cheol Lee, Kyung Hyun Ko "Correlation between Dispersion Properties of TiO2 Colloidal Sols and Photoelectric Characteristics of TiO2 Films" Journal of Colloid and Interface Science 279 (2004) 479 483
  11. Ha Yong Lee, Young Ho Yu, Young Cheol Lee,Young Pyo Hong, Kyung Hyun Ko “Thin Film Coating of WO3 by Cold Gas Dynamic Spray" Journal of Thermal Spray Technology, 14(2) (2005) 183
  12. Ha Yong Lee, Se Hun Jung, Soo Yong Lee, Young Ho You, Kyung Hyun Ko "Correlation between Al2O3 particles and interface of Al­-Al2O3 coatings by cold spray " Applied Surface Science 252 (2005) 1891­1898
  13. Y. P. Hong, S. Ha, H. Y. Lee, K. H. Ko, "The Effect of Substrate Heating on the Tunability of Rf-Sputtered Bi2O3-ZnO-Nb2O5 Thin Films" Applied Physics A (80) (2005) 585-590
  14. Young Cheol Lee, Young Jin Jung, Kyunh Hyun Ko "Enhanced Efficiency of Dye-Sensitized TiO2 Solar Cells(DSSC) by Doping of Metal Ions" Journal of Colloid and Interface Science 283 (2005) 482-487
  15. Dong Hyuk Baik, Young Pyo Hong Kyung Hun Ko "Phase Decomposition and Dielectric Properties of Reactively Sputtered Bismuth ZInc Niobate Pyrochlore Thin Films Deposited from Monoclinic Zirconolite Target" Journal of Electroceramics 14 171- 175
  16. Ha Yong Lee, Se Hun Jung, Soo Yong Lee, Kyung Hyun Ko "Fabrication of cold sprayed Al-intermetallic compounds coatings by post annealing" Materials Science and Engineering A 433 (2006) 139­143
  17. Yong Pyo Hong, Kyung Hyun Ko "Very High Tunable Inter-digital Capacitor Using Bismuth Zinc Niobate Thin-Film Dielectrics for Microwave Application" Electronics Letters 42 (2006) 851-853
  18. Ha Yong Lee, Se Hun Jung, Soo Yong Lee, Kyung Hyun Ko "Alloying of cold-sprayed Al­Ni composite coatings by post-annealing" Applied Surface Science 253 (2007) 3496­3502
  19. Yong Pyo Hong, Kyung Hyun Ko "Investigation of Pb-Mg-Nb-O pyrochlore thin film for tunable material " Materials Letters 61 (2007) 5232-5235
  20. Young Cheol Lee, Young Pyo Hong, Kyung Hyun Ko "Low-Voltage and high-tunability interdigital capacitors employing lead zinc niobate thin films" Applied Physics Letter 90 (2007) 182908-1
  21. H. Lee, H. Shin, S. Lee, K. Ko "Effect of gas pressure on Al coatings by cold gas dynamic spray " Materials Letters 62 (2008) 1579­1581
  22. H. Lee, K. Ko "The Effect of SiC Particle Size on Cold Sprayed Al-SiC Composite Coatings" Surface Engineering, to be published (2008)
  23. H. Lee, S. Lee, H. Shin, K. Ko "Annealing effects on the intermetallic compound formation of cold sprayed Ni, Al coatings" Journal of Material Processing Technology, to be published (2008)
  24. H. Lee, K. Ko "Fabrication of porous Al alloy coatings by cold gas dynamic spray process" Materials Chemistry and Physics, submitted (2008)
  25. H. Lee, K. Ko "Mechanical matching and microstructural evolution at the coating/ substrate interfaces of cold-sprayed Ni, Al coatings" Journal of Alloys and Compounds, submitted (2008)
  26. H. Lee, K. Ko "Effect of Gas Pressure of Cold Spray on the Formation of Al Based Intermetallic Compound" Journal of Thermal Spray Technology, to be submitted (2008)
2. 학술 회의 발표 (최근 5년)
  1. “The tunability of Bi-rich BZN Cubic Pyrochlore Thin Films by Reactive RF Sputtering” Materials Research Society 2003 MRS Fall Meeting, USA
  2. "The Coating of Y2O3 and WO3 Films by Cold Gas Dynamic Spray" ASM International Surface Engineering Congress and Exposition (2003), USA
  3. "The Interface of Metal and Composites Coatings by Cold Gas Dynamic Spray" ASM International Surface Engineering Congress and Exposition (2003), USA
  4. "Increased Efficiency of Dye Sensitized TiO2 Solar Cell(DSSC) by Doping on TiO2 Semiconductors" The Electrochemical Society Spring Meeting of Electrochemical Society (2003), France
  5. "The Key Roles of Process Parameters on the Tunability of RF Sputtered BZN Pyrochlore Thin Films" The American Ceramic Society 105th Annual Meeting and Exposition (2003), USA
  6. "Modified Hydrolysis of TiO2 Particle for Dye Sensitized TiO2 Solar Cell" Electrochemical Society Fall Meetimg of Elctrochemical Society (2003), USA
  7. "The Effects of SiC Particle Size on Cold Sprayed Al-SiC composite Films" International Thermal Spray Conference (2004), Japan
  8. "The Tuinable Characteristics of BZN Pyrochlore Films by Co-Sputtering" American Ceramic Society 106th Annual Meetin & Exposition of ACERS (2004), USA
  9. "The Effect of Al2O3 Particles on Cold Sprayed Al-Al2O3 Composite Films", International Surface Engineering Congress and Exhibition (2004), USA
  10. "Fatigue Properties of Al-based Composites Reinforced wuth Silicon Carbide by Cold Spray Method" The Korean Society of Automotive Engineers The 13th International PAcific Conference on Automotive Enginneering (2005), 한국
  11. “Cold Spray of Al-Ni, Al-Ti Composite and Alloying” 4th International Surface Engineering Congress & Exposition (2005), USA
  12. "Alloying of Cold-Sprayed Al-Ti, Al-Ni Composite Films" International Thermal Spray Conference (2005), Swiss
  13. "Surface Modification by Alloying of Cold-Sprayed Coatings" The 2nd Asian Thermal Spray Conference (ATSC 2006), 한국
  14. “Phase Transformation of Cold Sprayed Multi-Metallic Layers” International Thermal Spray Conference (2006), USA
  15. "Very High Tunable Inter-Digital Capacitor Embedded Fully into BZN Thin Film Dielectrics for Microwave Applications" 36th Europian Microwave Conference (2006), UK
  16. "Effects of Processing Parameters on the Intermetallic Compounds Formation of Cold Sprayed Coatings" International Thermal Spray Conference (2007), China
  17. "Dielectric Tunabilities of BST-pyrochlore Composite Thin Films" Materials Science and Technology 2007 Conference (2007), USA
  18. "Fabrication of porous Al alloy coatings by cold gas dynamic spray" International Thermal Spray Conference (2008), Netherlands
3. 특허
  1. “초음속 분사 적층 기술을 이용한 금형의 보수방법” 제 10-0683124호
  2. “금속 모재의 표면 개질 방법” 제 10-0591982호
  3. “분산강화 합금 형성방법 및 이에 의해 제조된 분산강화합금” 제 10-0723538호
  4. “전계 가변형 Ｐｂ계 파이로클로어 유전체 박막과 제조 방법” 제 10-0591931호