Choon Gi CHOI

Humidity sensor and button device including the same

Anti-radiation structure, temperature-pressure complex sensor including the same and having anti-radiation property, and manufacturing method thereof

Infrared optical sensor and manufacturing method thereof

Pressure-strain sensor including a graphene structure

METHOD OF FABRICATING STRAIN-PRESSURE COMPLEX SENSOR AND SENSOR FABRICATED THEREBY

GAS SENSOR AND METHOD OF MANUFACTURING THE SAME

MANUFACTURING METHOD OF GRAPHENE DEVICE

Photo detector

LIGHT EMITTING DIODE AND MANUFACTURING METHOD THEREOF

GAS SENSOR APPARATUS

Method and device for amplifying and detecting gene using graphene heater

Method of manufacturing a junction electronic device having a 2-dimensional material as a channel

METHOD OF FABRICATING NANOWIRE AND GRAPHENE-SHEET HYBRID STRUCTURE AND TRANSPARENT ELECTRODE USING THE SAME

Optical detector

Method of growing high-quality single layer graphene by using Cu/Ni multi-layer metalic catalyst, and graphene device using the same

Light emitting diode and manufacturing method thereof

Optical modulator and optical module including the same

SYSTEM AND METHOD FOR ANALYZING DNA USING APPLICATION OF MOBILE DEVICE

Method of transferring graphene

Gas sensor and manufacturing method thereof

METHOD FOR FORMING GRAPHENE PATTERN

Light emitting diodes and methods of fabricating the same

Graphene photonic device

Graphene nanoribbon sensor

LOW-LOSS FLEXIBLE META-MATERIAL AND METHOD OF FABRICATING THE SAME

FILTER HAVING METAMATERIAL STRUCTURE AND MANUFACTURING METHOD THEREOF

Active metamaterial device and manufacturing method of the same

Metamaterial structure and manufacturing method of the same

Meta material and method of manufacturing the same

Two-dimensional planar photonic crystal superprism device and method of manufacturing the same