McKenna Long & Aldridge LLP
Organic thin film comprising pyrene derivatives
The present invention relates to an organic thin film transistor which includes an organic layer comprising an organic compound facilitating the ohmic contact between a semi-conducting layer and electrodes and serving as the semi-conducting layer.The organic thin film transistor according to the present invention has excellent electric contact between the semiconductor layer and the source electrode/drain electrode, and thus can be widely used as components for electric/electronic devices. As a result, as the materials for the source electrode or the drain electrode in the organic thin film transistor, materials which are less expensive and excellent in processibility though they have a low work function as the materials can be used.
LG Chem. Ltd.
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C08G H01L H01L B82Y C09K C09K H01L H01L C09K B82Y C08G H01L H01L C08G H01L H01L H01L
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Dae Woong Jae Soon In Ho Hyeon Kong Kyeom Dong Hoon Min Jeong Jung Bum
Lee Bae Hwang Choi Kim Lee Lee Kim