Ultrahigh Mobility in Solution-Processed Solid-State Electrolyte-Gated Transistors.
Sign Up to like & getrecommendations! Published in 2017 at "Advanced materials"
DOI: 10.1002/adma.201605685
Abstract: A new concept of a high-capacitance polymeric dielectric based on high-k polymer and ion gel blends is reported. This solid-state electrolyte gate insulator enables remarkable field-effect mobilities exceeding 10 cm2 V-1 s-1 for common polymer… read more here.
Keywords: solid state; ultrahigh mobility; state electrolyte; mobility solution ... See more keywords
Undoped Strained Ge Quantum Well with Ultrahigh Mobility of Two Million.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c03294
Abstract: We develop a method to fabricate an undoped Ge quantum well (QW) under a 32 nm relaxed Si0.2Ge0.8 shallow barrier. The bottom barrier contains Si0.2Ge0.8 (650 °C) and Si0.1Ge0.9 (800 °C) such that variation of… read more here.
Keywords: strained quantum; mobility; undoped strained; well ultrahigh ... See more keywords
Hydrodynamic charge transport in an GaAs/AlGaAs ultrahigh-mobility two-dimensional electron gas
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review B"
DOI: 10.1103/physrevb.106.l241302
Abstract: Viscous fluid in an ultrahigh-mobility two-dimensional electron gas (2DEG) in GaAs/AlGaAs quantum wells is systematically studied through measurements of negative magnetoresistance (NMR) and photoresistance under microwave radiation, and the data are analyzed according to recent… read more here.
Keywords: gas; two dimensional; dimensional electron; transport ... See more keywords