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:
Jun. 08, 2010
Filed:
Feb. 27, 2006
Applicants:
Jean Roncali, Angers, FR;
Antonio Cravino, Angers, FR;
Philippe Leriche, Angers, FR;
Pierre Frere, Angers, FR;
Sophie Roquet, Angers, FR;
Inventors:
Jean Roncali, Angers, FR;
Antonio Cravino, Angers, FR;
Philippe Leriche, Angers, FR;
Pierre Frere, Angers, FR;
Sophie Roquet, Angers, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C30B 25/00 (2006.01); C30B 28/14 (2006.01); H01L 23/52 (2006.01); H01L 29/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed herein are a novel nitrogen semiconductor compound simultaneously including groups with different electrical properties and a device fabricated using the nitrogen semiconductor compound as an organic semiconductor material or a hole conducting material. The nitrogen semiconductor compound can be spin-coated at room temperature when applied to the fabrication of the device, and has superior electrical conductivity and photovoltaic properties.