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:
Apr. 19, 2016
Filed:
Oct. 17, 2014
University-industry Foundation, Yonsei University, Seoul, KR;
Jongill Hong, Seoul, KR;
Jangyup Son, Gyeonggi-do, KR;
Abstract
The present invention relates to hydrogen surface-treated graphene, a formation method thereof, and an electronic device including the same. The graphene according to one exemplary embodiment of the present invention can be useful in preparing hydrogen surface-treated graphene having a band gap using simple methods through indirect hydrogen plasma treatment. Also, the graphene according to one exemplary embodiment of the present invention can be useful in forming two regions having different band gaps through the indirect hydrogen plasma treatment, and thus can be useful in reducing the processing time and the processing cost since the graphene is directly applicable to electronic devices such as transistors, and touch panels.