90 citations · 142 across the 5 of their papers we have counts for
4 papers
Phase behavior and electrical transport in DBTTF-HATCN donor-acceptor mixtures
Andreas Opitz, Hongwon Kim, Dmitry Lapkin +10
The formation of donor-acceptor complexes (DACs) between the electron donor Dibenzotetrathiafulvalene (DBTTF) and the acceptor Hexaaza\-triphenylene\-hexacarbo\-nitrile (HATCN) res…
Transport properties of copper phthalocyanine based organic electronic devices
C. Schuster, M. Kraus, A. Opitz +2
Ambipolar charge carrier transport in Copper phthalocyanine (CuPc) is studied experimentally in field-effect transistors and metal-insulator-semiconductor diodes at various tempera…
Nanofriction mechanisms derived from the dependence of friction on load and sliding velocity from air to UHV on hydrophilic silicon
A. Opitz, S. I. -U. Ahmed, M. Scherge +1
This paper examines friction as a function of the sliding velocity and applied normal load from air to UHV in a scanning force microscope (SFM) experiment in which a sharp silicon…
Differences of interface and bulk transport properties in polymer field-effect devices
S. Grecu, M. Roggenbuck, A. Opitz +1
The influence of substrate treatment with self-assembled monolayers and thermal annealing was analysed by electrical and structural measurements on field-effect transistors (FETs)…