TY - JOUR
T1 - Preparation of micropatterned organic light emitting diodes by self-organization
AU - Karthaus, Olaf
AU - Adachi, Chihaya
AU - Arakaki, Shiho
AU - Endo, Ayataka
AU - Wada, Toshihiro
PY - 2006
Y1 - 2006
N2 - A dewetting process of an evaporating solution is used to form micrometer-sized amorphous droplets, or domes, of the low molar mass solute on substrates such as silicon, mica, glass, and indium-tin-oxide. Using dewetting, the organic hole transporting material of organic light emitting diodes was patterened into micrometer-sized domes on an indium-tin-oxide electrode. Annealing led to a structural change of the domes, which was investigated by optical and electron microscopes. The dewetted dome samples were then coated with electron transport material and top electrode to give functioning organic light emitting diodes devices.
AB - A dewetting process of an evaporating solution is used to form micrometer-sized amorphous droplets, or domes, of the low molar mass solute on substrates such as silicon, mica, glass, and indium-tin-oxide. Using dewetting, the organic hole transporting material of organic light emitting diodes was patterened into micrometer-sized domes on an indium-tin-oxide electrode. Annealing led to a structural change of the domes, which was investigated by optical and electron microscopes. The dewetted dome samples were then coated with electron transport material and top electrode to give functioning organic light emitting diodes devices.
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U2 - 10.1080/15421400500365227
DO - 10.1080/15421400500365227
M3 - Article
AN - SCOPUS:33744999440
SN - 1542-1406
VL - 444
SP - 87
EP - 94
JO - Molecular Crystals and Liquid Crystals
JF - Molecular Crystals and Liquid Crystals
ER -