Effect of carrier gas temperature on pentacene thin film formation by organic vapor-jet printing techniques

Cited 2 time in webofscience Cited 0 time in scopus
  • Hit : 332
  • Download : 74
Organic vapor jet printing (OVJP) is a powerful mask-free continuous method of fabricating organic thin film semiconductor devices. In the technique, vaporized organic compounds are carried by an inert carrier gas and jet-sprayed onto a substrate through a nozzle. During the printing process, the carrier gas temperature is controlled by an outer temperature control system. The morphology and electrical properties of organic thin films fabricated in this way can vary depending on the carrier gas temperature. This paper examines the effects of carrier gas temperature on OVJP systems. Pentacene thin films were fabricated, and their properties were compared with predicted behavior based on numerical simulations. Carrier gas temperatures exceeding 413 K yielded bulk-mode pentacene thin films with high electrical mobilities. The temperature of the carrier gas was a significant factor in determining behavior and properties of the film. (C) 2012 Elsevier B.V. All rights reserved.
Publisher
ELSEVIER SCIENCE BV
Issue Date
2012-08
Language
English
Article Type
Article
Keywords

FIELD-EFFECT TRANSISTOR

Citation

THERMOCHIMICA ACTA, v.542, pp.74 - 79

ISSN
0040-6031
DOI
10.1016/j.tca.2012.01.005
URI
http://hdl.handle.net/10203/97287
Appears in Collection
EE-Journal Papers(저널논문)ME-Journal Papers(저널논문)
Files in This Item
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 2 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0