Hybrid Nano Structure Research Lab. in Physics, http://hynsr.korea.ac.kr Electronic Materials Research Lab in Physics, http://smartpolymer.korea.ac.kr Conducting Polymer Nanotubes and Nanowires Organic-Inorganic, Organic-Organic Hybrid Nanostructures Organic Optoelectronics: OLED, Organic Transistor, Organic Solar Cell Organic Photonics: Nanoscale Optical Waveguide Electromagnetic Interference Shielding Research Area
Transcript
Slide 1
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr Conducting Polymer
Nanotubes and Nanowires Organic-Inorganic, Organic-Organic Hybrid
Nanostructures Organic Optoelectronics: OLED, Organic Transistor,
Organic Solar Cell Organic Photonics: Nanoscale Optical Waveguide
Electromagnetic Interference Shielding Research Area
Slide 2
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr -Conjugated Polymers
(Conducting Polymers): -Conjugated Molecules Carbon Nanotube From
insulating state to (semi)conducting state pentacene perylene
Materials for Research
Slide 3
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Control tube or wire Conducting Polymer
Nanotubes/Nanowires PPy Nanotube PEDOT NanotubeNanoislands PT
Nanotube P3MT Nanotube Diameter : 50 nm ~ 200 nm Length : up to 40
m Electronic Materials Research Lab in Physics,
http://smartpolymer.korea.ac.kr
Slide 4
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr Gate SourceDrain Si 3 N 4
or SiO 2 Sample Transistor pattern 3 Insulator (Si 3 N 4, SiO 2 ) S
(Au)D (Au) G (Au) thickness ~ 2000 Polypyrrole Nanotube or Nanowire
Application Study for Conducting Polymer Nanotubes/Nanowires Single
Strand Organic Transistor Nanotip Emitter of Field Emission Display
(FED) Nanotip Emitter Electrode for Highly Efficient Capacitor PPy
NanotubeGold
Slide 5
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr Organic-Inorganic,
Organic-Organic Hybrid Nanotubes/Nanowires PEDOT+ DBSA PPy+TB APF 6
Ni PPy-TBAPF 6 Ni PPy-TBAPF 6 Organic-Inorganic
HydridOrganic-Organic Hydrid
Slide 6
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr Organic Electronics : OLED
Conventional OLEDOLED using Nanomaterial Thin Film Deposition P3MT
nanotubes : Lighting
Slide 7
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr Organic Electronics :
Organic Transistors Conventional Organic Thin Film Transistor
(OTFT) Flexible and all-polymer based OTFT Gate Source Drain
Flexible OTFT 0V 18V 21V 23V 35V
Slide 8
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr Organic Electronics /
Spintronics Organic Solar Cell : using - conjugated polymer
nanotubes
Slide 9
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr EMI SE Measurement System
MWCNT Composite for EMI Shielding EMI Shielding using Conducting
Polymer 1 m MWCNT PMMA PDP mesh filter for EMI Shielding
Electromagnetic Interference Shielding
Slide 10
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr Electrical Properties:
Temperature Dependent DC Conductivity (RTg10K) Temperature
Dependent AC Conductivity and Dielectric (RTg78K) Microwave
Conductivity and Dielectric Constant I-V characteristics
(with/without gate) Magnetic Properties: EPR SQUID
Magnetoresistance Optical Properties: FT-IR Spectrum UV/Vis/NIR
Spectrum Photo Luminescence Structural Properties XRD XPS SEM, TEM
Characterization
Slide 11
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr DC Measurement System AC
Measurement System Temp. : 10 K ~ 350 K DC Characteristics I-V for
Electronic Device Temp. : 70 K ~ 450 K Freq. : 10 Hz ~ 2 MHz AC
Characteristics Research Equipment (1)
Slide 12
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr Deposition Systems EMI SE
Measurement System Organic Molecular Beam Deposition Thermal
Evaporator Research Equipment (2)
Slide 13
Hybrid Nano Structure Research Lab. in Physics,
http://hynsr.korea.ac.kr Electronic Materials Research Lab in
Physics, http://smartpolymer.korea.ac.kr Accessories Ball Bonder
Picoammeter and Sensitive Voltmeter High Resolution Optical
Microscope Research Equipment (3)