Classifying integral stimuli.

It is shown that some operational definitions commonly used to define integral stimuli are usually confounded with stimulus similarity and that speeded classification data from different information-processing tasks were predicted by distance between stimuli in similarity space but not by redundancy.

Abstract

<p>Within this work we present n-type self-assembled monolayer field-effect transistors (SAMFETs) based on a novel perylene bisimide. The molecule spontaneously forms a covalently fixed monolayer on top of an aluminium oxide dielectric via a phosphonic acid anchor group. Detailed studies revealed an amorphous, two-dimensional semiconducting sheet on top of the dielectric. Reliable transistors with electron mobilities on the order of 10<sup>-3</sup> cm<sup>2</sup>/V s with limited hysteresis were achieved on rigid as well on flexible substrates. Furthermore, a flexible NMOS-bias inverter based on SAMFETs is demonstrated for the first time.</p>