3 papers
physics.app-ph2020
Interpretation of the modulus spectra of organic field-effect transistors with electrode overlap and peripheral regions: determination of the electronic properties of the gate insulator and organic semiconductor
Yu Suenaga, Takashi Nagase, Takashi Kobayashi +1
The modulus spectra of organic field-effect transistors (OFETs) with electrode overlap and peripheral regions have been experimentally and theoretically investigated. The complex i…
physics.app-ph2018
Full characterization of electronic transport properties in working polymer light-emitting diodes via impedance spectroscopy
Makoto Takada, Takashi Nagase, Takashi Kobayashi +1
The electron and hole drift mobilities of organic semiconductor layers, localized tail state distributions, and bimolecular recombination constants in working polymer light-emittin…
physics.app-ph2018
Determination of bimolecular recombination constants in organic double-injection devices using impedance spectroscopy
Makoto Takada, Takahiro Mayumi, Takashi Nagase +2
A method for determination of the bimolecular recombination constant in working double-injection diodes such as organic light-emitting diodes (OLEDs) and organic photovoltaics (OPV…