Search Results - "Kagata, Tsubasa"

High-dielectric-constant hafnium silicate insulator for low-voltage pentacene field-effect transistors by Yan, Hu, Kagata, Tsubasa, Arima, Susumu, Sato, Hiroshi, Okuzaki, Hidenori

“…We prepared HfSiOx on a heavily doped n‐type silicon wafer by sputtering of a HfSi (50:50 at%) target using Ar:N2:O2 as carrier gas. The HfSiOx layer thus…”
Get full text

Micrometer-scaled Channel Lengths of Organic Field-effect Transistors Patterned by Using PEDOT/PSS Microfibers by Yan, Hu, Kagata, Tsubasa, Mori, Yusaku, Harashina, Yuko, Hara, Yusuke, Okuzaki, Hidenori

“…We have easily fabricated channel patterns of organic field-effect transistors (OFET), in which channel lengths were ca. 5 μm, by using wet-spun…”
Get full text

Unusual Shapes of C60 Crystals Formed at Liquid–Liquid Interfaces by Yan, Hu, Kagata, Tsubasa, Uchida, Takuya, Uematsu, Takayuki, Iriyama, Yu, Okuzaki, Hidenori

“…We have found some unusually shaped C60 crystals which formed at liquid–liquid interfaces when m-xylene and ethanol were used as good and poor solvents,…”
Get full text

Influence of Surface Energy and Roughness of Substrate on Thin Pentacene and C60 Films Prepared by Vacuum Deposition by Yan, Hu, Uchida, Takuya, Kagata, Tsubasa, Iriyama, Yu, Okuzaki, Hidenori

“…Substrate surface roughness predominantly influenced grain size of pentacene in vacuum-deposited thin films while surface energy of the substrate did not,…”
Get full text

Ambipolar pentacene/C60-based field-effect transistors with high hole and electron mobilities in ambient atmosphere by Yan, Hu, Kagata, Tsubasa, Okuzaki, Hidenori

“…Ambipolar field-effect transistors (FETs) were fabricated with a heterostructure of pentacene/C60 in which the C60 layer functioned as an n-type channel while…”
Get full text

Ambipolar pentacene/ C 60 -based field-effect transistors with high holeand electron mobilities in ambient atmosphere by Yan, Hu, Kagata, Tsubasa, Okuzaki, Hidenori

“…Ambipolar field-effect transistors (FETs) were fabricated with a heterostructure of pentacene/ C 60 in which the C 60 layer functioned as an n -type channel…”
Get full text

Micrometer-scaled OFET channel patterns fabricated by using PEDOT/PSS microfibers by Yan, Hu, Kagata, Tsubasa, Okuzaki, Hidenori

“…We have easily fabricated channel patterns of organic field-effect transistors (OFETs), in which channel lengths were 5 μm, by using wet-spun…”
Get full text

Poly(3,4-ethylenedioxythiophene)/poly(4-styrenesulfonate): Correlation between colloidal particles and thin films by Yan, Hu, Arima, Susumu, Mori, Yusaku, Kagata, Tsubasa, Sato, Hiroshi, Okuzaki, Hidenori

“…We deal with correlation between sizes of colloidal particles and minimum thickness of spin-coated thin films of…”
Get full text

Low-Voltage P3HT Field-Effect Transistors Fabricated Using High-k Gate Insulators by Yan, Hu, Ikeda, Masashi, Kagata, Tsubasa, Okuzaki, Hidenori

“…Hafnium silicate (HfSiO 5 ) thin film (ε r = 7.7) and strontium titanate (SrTiO 3 ) thin film (ε r = 12.1) were prepared on a heavily doped n-type silicon…”
Get full text