title: Organic Power Electronics: Transistor Operation in the kA/cm2Regime.
abstract: In spite of interesting features as flexibility, organic thin-film transistors have commercially lagged behind due to the low mobilities of organic semiconductors associated with hopping transport. Furthermore, organic transistors usually have much larger channel lengths than their inorganic counterparts since high-resolution structuring is not available in low-cost production schemes. Here, we present an organic permeable-base transistor (OPBT) which, despite extremely simple processing without any high-resolution structuring, achieve a performance beyond what has so far been possible using organic semiconductors. With current densities above 1 kA cm-2and switching speeds towards 100 MHz, they open the field of organic power electronics. Finding the physical limits and an effective mobility of only 0.06 cm2V-1s-1, this OPBT device architecture has much more potential if new materials optimized for its geometry will be developed.
authors.affiliation: Dresden Integrated Center for Applied Physics and Photonic Materials, Technische Universität Dresden, Nöthnitzer Str. 61, 01187, Dresden, Germany.
authors.forename: Markus P
authors.initials: MP
authors.lastname: Klinger
authors.affiliation: Dresden Integrated Center for Applied Physics and Photonic Materials, Technische Universität Dresden, Nöthnitzer Str. 61, 01187, Dresden, Germany.
authors.forename: Axel
authors.initials: A
authors.lastname: Fischer
authors.affiliation: Dresden Integrated Center for Applied Physics and Photonic Materials, Technische Universität Dresden, Nöthnitzer Str. 61, 01187, Dresden, Germany.|Center for Advancing Electronics Dresden (cfead), Technische Universität Dresden, Würzburger Str. 43, 01187 Dresden, Germany.
authors.forename: Felix
authors.initials: F
authors.lastname: Kaschura
authors.affiliation: Dresden Integrated Center for Applied Physics and Photonic Materials, Technische Universität Dresden, Nöthnitzer Str. 61, 01187, Dresden, Germany.
authors.forename: Johannes
authors.initials: J
authors.lastname: Widmer
authors.affiliation: Center for Advancing Electronics Dresden (cfead), Technische Universität Dresden, Würzburger Str. 43, 01187 Dresden, Germany.|Chair for Circuit Design &Network Theory, Technische Universität Dresden, Helmholtzstr. 18, 01069, Dresden, Germany.
authors.forename: Bahman
authors.initials: B
authors.lastname: Kheradmand-Boroujeni
authors.affiliation: Center for Advancing Electronics Dresden (cfead), Technische Universität Dresden, Würzburger Str. 43, 01187 Dresden, Germany.|Chair for Circuit Design &Network Theory, Technische Universität Dresden, Helmholtzstr. 18, 01069, Dresden, Germany.
authors.forename: Frank
authors.initials: F
authors.lastname: Ellinger
authors.affiliation: Dresden Integrated Center for Applied Physics and Photonic Materials, Technische Universität Dresden, Nöthnitzer Str. 61, 01187, Dresden, Germany.|Center for Advancing Electronics Dresden (cfead), Technische Universität Dresden, Würzburger Str. 43, 01187 Dresden, Germany.
authors.forename: Karl
authors.initials: K
authors.lastname: Leo