research data . Audiovisual . 2017

Exceptional Dewetting of Organic Semiconductor Films: The Case of Dinaphthothienothiophene (DNTT) at Dielectric Interfaces

Breuer, Tobias; Karthäuser, Andrea; Klemm, Hagen; Genuzio, Francesca; Peschel, Gina; Fuhrich, Alexander; Schmidt, Thomas; Witte, Gregor;
  • Published: 01 Jan 2017
  • Publisher: Figshare
Abstract
The novel organic semiconductor dinaphthothienothiophene (DNTT) has gained considerable interest because its large charge carrier mobility and distinct chemical robustness enable the fabrication of organic field effect transistors with remarkable long-term stability under ambient conditions. Structural aspects of DNTT films and their control, however, remain so far largely unexplored. Interestingly, the crystalline structure of DNTT is rather similar to that of the prototypical pentacene, for which the molecular orientation in crystalline thin films can be controlled by means of interface-mediated growth. Combining atomic force microscopy, near-edge X-ray absorp...
Subjects
free text keywords: Biophysics, Biochemistry, Medicine, Neuroscience, Biotechnology, Space Science, 39999 Chemical Sciences not elsewhere classified, 29999 Physical Sciences not elsewhere classified, photoelectron emission microscopy, ambient conditions, charge carrier mobility, substrates SiO 2, SAM-treated dielectric surfaces, near-edge X-ray absorption, Organic Semiconductor Films, SAM-treated dielectric substrates, field effect transistors, DNTT films, SiO 2
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Audiovisual . 2017
Provider: figshare
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