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Gyu‐Chul Yi

Researcher Next ID · RN-024087

Researcher · Materials Science

Seoul National University

Seoul, Slovakia

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Not currently recruitingFunding unknown
Works count
327
Citation count
13,659
H-index
57
i10-index
163

Research interests

Materials Science
Physics and Astronomy
Engineering
ZnO doping and properties
Ga2O3 and related materials
GaN-based semiconductor devices and materials
Nanowire Synthesis and Applications
Quantum Dots Synthesis And Properties

Publications

  • Scalable tactile sensor arrays on flexible substrates with high spatiotemporal resolution enabling slip and grip for closed-loop robotics

    Science Advances · 2020 · 10.1126/sciadv.abd7795

  • Study of Chemical Enhancement Mechanism in Non-plasmonic Surface Enhanced Raman Spectroscopy (SERS)

    Frontiers in Chemistry · 2019 · 10.3389/fchem.2019.00582

  • Visible‐Color‐Tunable Light‐Emitting Diodes

    Advanced Materials · 2011 · 10.1002/adma.201100806

  • Flexible Inorganic Nanostructure Light‐Emitting Diodes Fabricated on Graphene Films

    Advanced Materials · 2011 · 10.1002/adma.201102407

  • Transferable GaN Layers Grown on ZnO-Coated Graphene Layers for Optoelectronic Devices

    Science · 2010 · 10.1126/science.1195403

  • Vertically aligned ZnO nanostructures grown on graphene layers

    Applied Physics Letters · 2009 · 10.1063/1.3266836

  • Enhanced light output of GaN-based light-emitting diodes with ZnO nanorod arrays

    Applied Physics Letters · 2008 · 10.1063/1.2903153

  • Photocatalysis Using GaN Nanowires

    ACS Nano · 2008 · 10.1021/nn700320y

  • ZnO nanorods: synthesis, characterization and applications

    Semiconductor Science and Technology · 2005 · https://doi.org/10.1088/0268-1242/20/4/003

  • Synthesis and Optical Properties of S-Doped ZnO Nanostructures: Nanonails and Nanowires

    The Journal of Physical Chemistry B · 2005 · 10.1021/jp045237m

  • Fabrication and electrical characteristics of high-performance ZnO nanorod field-effect transistors

    Applied Physics Letters · 2004 · 10.1063/1.1821648

  • Random laser action in ZnO nanorod arrays embedded in ZnO epilayers

    Applied Physics Letters · 2004 · 10.1063/1.1734681

  • Excitonic emissions observed in ZnO single crystal nanorods

    Applied Physics Letters · 2003 · 10.1063/1.1544437

  • Schottky nanocontacts on ZnO nanorod arrays

    Applied Physics Letters · 2003 · 10.1063/1.1584089

  • Metalorganic vapor-phase epitaxial growth of vertically well-aligned ZnO nanorods

    Applied Physics Letters · 2002 · https://doi.org/10.1063/1.1482800

  • Time-resolved and time-integrated photoluminescence in ZnO epilayers grown on Al2O3(0001) by metalorganic vapor phase epitaxy

    Applied Physics Letters · 2002 · 10.1063/1.1461051

  • Ferromagnetic properties of Zn1−xMnxO epitaxial thin films

    Applied Physics Letters · 2002 · 10.1063/1.1487927

  • Fatigue-free samarium-modified bismuth titanate (Bi4−xSmxTi3O12) film capacitors having large spontaneous polarizations

    Applied Physics Letters · 2001 · 10.1063/1.1415353

  • Metalorganic vapor-phase epitaxial growth and photoluminescent properties of Zn1−xMgxO(0⩽x⩽0.49) thin films

    Applied Physics Letters · 2001 · 10.1063/1.1405811

  • Behavior of 2.8- and 3.2-eV photoluminescence bands in Mg-doped GaN at different temperatures and excitation densities

    Physical review. B, Condensed matter · 1999 · 10.1103/physrevb.59.13176

Current projects

    No projects listed.