The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 19, 2010
Filed:
Aug. 08, 2007
Jong IL Park, Yongin-si, KR;
Eun Jeong Jeong, Yongin-si, KR;
Sang Yoon Lee, Yongin-si, KR;
Bang Lin Lee, Yongin-si, KR;
Kook Min Han, Yongin-si, KR;
Jong Il Park, Yongin-si, KR;
Eun Jeong Jeong, Yongin-si, KR;
Sang Yoon Lee, Yongin-si, KR;
Bang Lin Lee, Yongin-si, KR;
Kook Min Han, Yongin-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A heteroacene compound includes a di-thieno-benzo-thieno-thiophene derivative, in which all six rings may be fused together, an organic thin film including the same, and an electronic device that includes the thin film as a carrier transport layer. The compound of example embodiments may have a compact planar structure to thus realize improved solvent solubility and processability. When the compound is applied to electronic devices, a deposition process or a room-temperature solution process may be applied, and as well, intermolecular packing and stacking may be efficiently realized, resulting in improved electrical properties, including increased charge mobility.