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연구성과

대표연구성과

대표연구성과
나노업적 세부분야 대표업적
1. 나노 및 반도체 재료
  1. “탄소나노튜브의 전자적 물성” 전기전자재료, 13(5), 29-38 (2000).
  2. “Realization of gated field emitters for electrophotonic applications using carbon nanotube line emitters directly grown into submicron holes” Advanced Materials, 13(7), 479-482 (2001).
  3. “Direct nanowiring of carbon nanotubes for highly integrated electronic and spintronic devices” Advanced Materials, 13(18), 1371-1373 (2001).
  4. “Direct nano-wiring carbon nanotube using growth barrier: A possible mechanism of selective lateral growth” J. Appl. Phys. 91(9), 6044-6050 (2002).
  5. “Gating effect of suspended multiwall carbon nanotube with all-shell rooted from electrodes: parallel growth from ferromagnetic contact” Chem. Phys. Lett. 392, 319-323 (2004).
  6. “Enhanced ferromagnetism in Co-doped TiO2 powders” Phys. Stat. Sol. B 241(7), 1537-1540 (2004).
  7. “Mossbauer study and magnetic properties of Ti0.9957Fe0.01O2” Solid State Comm. 132, 477-480 (2004).
  8. “Effect of Co/Fe co-doping in TiO2 rutile prepared by solid state reaction” Solid State Comm. 136, 554-558 (2005).
  9. “Room-temperature ferromagnetism in Ni-doped TiO2” Appl. Phys. Lett. 88, 092505 (2006).
  10. “Magnetic and transport properties of Ti0.96CoxNi0.04-xO2-d thin films” J. Kor. Phys. Soc, 48, 1400-1404 (2006).
2. 광/디스플레이
  1. “Luminescence and electron paramagnetic resonance studies of white-light emitting SrS:Pr,F thin film electroluminescent devices” J. Appl. Phys. 75, 1754-1757 (1994).
  2. “Effect of multilayered SrS-SrS:Ce-SrS phosphor prepared by multi-source deposition method on the thin film electroluminescent devices” J. Crystal Growth 147, 326-332 (1995).
  3. “Decrease of the number of the isolated emission center Mn2+ in an aged ZnS:Mn electroluminescent device” J. Appl. Phys. 78, 4253-4257 (1995).
  4. "Effect of interlayer on the emission characteristics of a white-light emitting electroluminescent device with a Pr and Ce doubly doped ZnS phosphor layer” J. Appl. Phys, 79(11), 8717-8724 (1996).
  5. “Comprehensive understanding on the high dielectric constant insulating layers for alternating-current thin-film electroluminescent devices” IEEE Transactions on Electron Devices, 48(4), 653-660 (2001).
3. 초전도 및 자성
  1. “Interlayer tunneling model for the c-axis resistivity in high temperature superconductors” Phys. Rev. Lett. 70, 1693-1696 (1993).
  2. “Pinning strength dependence of mixed-state hall effect in YBa2Cu3O7 crystals with columnar defects” Phys. Rev. Lett. 76, 2993-2996 (1996).
  3. “Systematic reduction of magnetization by an ac transverse field and of the anomalous magnetization peak in a N2-annealed Tl2Ba2CuO6 single crystal” Phys. Rev. B 70, 214527 (2004).
  4. “Observation of the flux-antiflux boundary propagation during magnetization reversal in Bi2Sr2CaCu2O8+d with single vortex resolution” Appl. Phys. Lett. 88, 012507 (2006).
  5. “Angular dependent transport properties of MgB2 films with columnar grains” Physica C 468, 426-431 (2008).