TY - JOUR
T1 - Controlled deposition of highly ordered soluble acene thin films
T2 - Effect of morphology and crystal orientation on transistor performance
AU - Sele, Christoph W.
AU - Charlotte Kjellander, B. K.
AU - Niesen, Bjoern
AU - Thornton, Martin J.
AU - Van Der Putten, J. Bas P.H.
AU - Myny, Kris
AU - Wondergem, Harry J.
AU - Moser, Armin
AU - Resel, Roland
AU - Van Breemen, Albert J.J.M.
AU - Van Aerle, Nick
AU - Heremans, Paul
AU - Anthony, John E.
AU - Gelinck, Gerwin H.
PY - 2009/12/28
Y1 - 2009/12/28
N2 - (Figure Presented) Controlling the morphology of soluble small molecule organic semiconductors is crucial for the application of such materials in electronic devices. Using a simple dip-coating process we systematically vary the film drying speed to produce a range of morphologies, including oriented needle-like crystals. Structural characterization as well as electrical transistor measurements show that intermediate drying velocities produce the most uniformly aligned films.
AB - (Figure Presented) Controlling the morphology of soluble small molecule organic semiconductors is crucial for the application of such materials in electronic devices. Using a simple dip-coating process we systematically vary the film drying speed to produce a range of morphologies, including oriented needle-like crystals. Structural characterization as well as electrical transistor measurements show that intermediate drying velocities produce the most uniformly aligned films.
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U2 - 10.1002/adma.200901548
DO - 10.1002/adma.200901548
M3 - Article
AN - SCOPUS:73949140677
SN - 0935-9648
VL - 21
SP - 4926
EP - 4931
JO - Advanced Materials
JF - Advanced Materials
IS - 48
ER -