1992 …2019
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Research Output 1992 2019

  • 16 Article
  • 2 Conference contribution

A 2 MHz resonant DC/DC converter module for telecommunication application

Lee, I. H., Oh, S. H., Kim, H. J. & Ahn, T. Y., Jan 1 1992, INTELEC, International Telecommunications Energy Conference (Proceedings). Publ by IEEE, p. 502-508 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Zero voltage switching
DC-DC converters
Telecommunication
Switching frequency
Networks (circuits)
11 Citations (Scopus)

Anisotropic Acoustic Plasmons in Black Phosphorus

Lee, I. H., Martin-Moreno, L., Mohr, D. A., Khaliji, K., Low, T. & Oh, S. H., Jun 2018, In : ACS Photonics. 5, 6, p. 2208-2216 9 p.

Research output: Contribution to journalArticle

Plasmons
plasmons
Acoustics
Phosphorus
phosphorus

Array of liquid crystal polymer-based Fabry-Perot resonators for image selection by polarization

Lee, I. H., Yu, E. S., Kim, S. U. & Lee, S. D., Jan 1 2016, Liquid Crystals XX. Khoo, I. C. (ed.). SPIE, 994003. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9940).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fabry-Perot
Liquid crystal polymers
Resonator
Liquid Crystal
Resonators
1 Citation (Scopus)

Colloidal Assembling Template with Wrinkled Patterns Based on Liquid Crystalline Polymer

Kim, S. U., Kim, J., Yu, E. S., Lee, I. H., Lee, B. Y., Sohn, Y. & Lee, S. D., Mar 24 2015, In : Molecular crystals and liquid crystals. 610, 1, p. 221-226 6 p.

Research output: Contribution to journalArticle

Liquid crystal polymers
assembling
templates
polymers
liquids
9 Citations (Scopus)

Combinatorial color arrays based on optical micro-resonators in monolithic architecture

Lee, I. H., Lee, S. H., Keum, C. M., Kim, S. U. & Lee, S. D., Jun 16 2014, In : Optics Express. 22, 12, p. 15320-15327 8 p.

Research output: Contribution to journalArticle

resonators
color
platforms
liquid crystals
prototypes
2 Citations (Scopus)

Dependence of bias stress on hydrophobicity of gate insulator in solution-processed organic thin-film transistors

Noh, W. W., Lee, S. H., Lee, G., Lee, I. H., Park, H. L., Kim, M. H. & Lee, S. D., Aug 2016, In : Journal of Nanoscience and Nanotechnology. 16, 8, p. 8618-8621 4 p.

Research output: Contribution to journalArticle

Thin film transistors
Hydrophobicity
hydrophobicity
Hydrophobic and Hydrophilic Interactions
transistors
5 Citations (Scopus)

Effect of morphological and physicochemical properties of dielectric-organic semiconductor interfaces on photoresponse of organic phototransistors

Park, H. L., Lee, I. H., Keum, C. M., Lee, S. H. & Lee, S. D., Nov 30 2016, In : Thin Solid Films. 619, p. 297-301 5 p.

Research output: Contribution to journalArticle

Phototransistors
phototransistors
Semiconducting organic compounds
organic semiconductors
Polymers

Electrowetting-on-dielectric device controlled by embedded undulating electrode for liquid transport

Lee, S. H., Lee, I. H., Kim, J., Keum, C. M., Yu, E. S. & Lee, S. D., Jun 1 2016, In : Journal of Nanoscience and Nanotechnology. 16, 6, p. 6455-6458 4 p.

Research output: Contribution to journalArticle

Electrowetting
Dielectric devices
Electrodes
Electric fields
Equipment and Supplies
3 Citations (Scopus)

Flexible multi-level resistive memory with high current ratio by electrical triggering into insulating layer

Lee, S. H., Lee, I. H., Keum, C. M., Kim, M. H., Kim, C. & Lee, S. D., Dec 2017, In : Organic Electronics. 51, p. 357-361 5 p.

Research output: Contribution to journalArticle

high current
Data storage equipment
data storage
filaments
disturbances
1 Citation (Scopus)

Generation of intensity-tunable structural color from helical photonic crystals for full color reflective-type display

Kim, S. U., Lee, S. H., Lee, I. H., Lee, B. Y., Na, J. H. & Lee, S. D., May 14 2018, In : Optics Express. 26, 10, p. 13561-13572 12 p.

Research output: Contribution to journalArticle

photonics
color
crystals
liquid crystals
modulation
19 Citations (Scopus)

Graphene acoustic plasmon resonator for ultrasensitive infrared spectroscopy

Lee, I-H., Yoo, D., Avouris, P., Low, T. & Oh, S-H., Jan 1 2019, In : Nature Nanotechnology.

Research output: Contribution to journalArticle

Graphite
Plasmons
Graphene
Resonators
Infrared spectroscopy
1 Citation (Scopus)

Liquid-bridging in particle self-assemblies toward constructing periodic nano-mesh structures and nano-dot arrays

Park, S. C., Lee, I. H., Na, J. H. & Lee, S. D., Oct 21 2013, In : Journal of Applied Physics. 114, 15, 154302.

Research output: Contribution to journalArticle

self assembly
mesh
liquids
fluids
organic semiconductors
3 Citations (Scopus)

Principle of topography-directed inkjet printing for functional micro-tracks in flexible substrates

Keum, C. M., Lee, I. H., Park, H. L., Kim, C., Lüssem, B., Choi, J. S. & Lee, S. D., Jun 28 2017, In : Journal of Applied Physics. 121, 24, 244902.

Research output: Contribution to journalArticle

inks
printing
topography
grooves
organic semiconductors
11 Citations (Scopus)

Quasi-surface emission in vertical organic lightemitting transistors with network electrode

Keum, C. M., Lee, I. H., Lee, S. H., Lee, G. J., Kim, M. H. & Lee, S. D., Jun 16 2014, In : Optics Express. 22, 12, p. 14750-14756 7 p.

Research output: Contribution to journalArticle

transistors
electrodes
topology
luminance
charge carriers
24 Citations (Scopus)

Reconstituting ring-rafts in bud-mimicking topography of model membranes

Ryu, Y. S., Lee, I. H., Suh, J. H., Park, S. C., Oh, S., Jordan, L. R., Wittenberg, N. J., Oh, S. H., Jeon, N. L., Lee, B., Parikh, A. N. & Lee, S. D., Jul 24 2014, In : Nature communications. 5, 4507.

Research output: Contribution to journalArticle

rafts
Topography
topography
membranes
Membranes
2 Citations (Scopus)

Submicro-pillars and holes from the depth-wise Talbot images of a conical phase mask

Lee, I. H., Park, S. C. & Lee, S. D., Oct 5 2015, In : Optics Express. 23, 20, p. 25866-25873 8 p.

Research output: Contribution to journalArticle

masks
micrometers
lithography
penetration
quartz
20 Citations (Scopus)

Tunable Graphene Metasurface Reflectarray for Cloaking, Illusion, and Focusing

Biswas, S. R., Gutiérrez, C. E., Nemilentsau, A., Lee, I. H., Oh, S. H., Avouris, P. & Low, T., Mar 23 2018, In : Physical Review Applied. 9, 3, 034021.

Research output: Contribution to journalArticle

illusions
ribbons
graphene
beam steering
cavity resonators
9 Citations (Scopus)

Vertical organic light-emitting transistor showing a high current on/off ratio through dielectric encapsulation for the effective charge pathway

Lee, G., Lee, I. H., Park, H. L., Lee, S. H., Han, J., Lee, C., Keum, C. M. & Lee, S. D., Jan 14 2017, In : Journal of Applied Physics. 121, 2, 024502.

Research output: Contribution to journalArticle

high current
transistors
electrodes
organic semiconductors
configurations