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:
Feb. 22, 2011
Filed:
Aug. 14, 2007
Jerome R. Lenhard, Fairport, NY (US);
Wayne T. Ferrar, Fairport, NY (US);
Katrin I. Parsiegla, Fairport, NY (US);
Bonnie R. Hein, Macedon, NY (US);
Shiying Zheng, Webster, NY (US);
Michel F. Molaire, Rochester, NY (US);
Jerome R. Lenhard, Fairport, NY (US);
Wayne T. Ferrar, Fairport, NY (US);
Katrin I. Parsiegla, Fairport, NY (US);
Bonnie R. Hein, Macedon, NY (US);
Shiying Zheng, Webster, NY (US);
Michel F. Molaire, Rochester, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
The present invention relates to a photosensitive organic semiconductor composition comprising an organic p-type semiconductor pigment with a p-type conducting polymer, wherein the ionization potentials of the organic p-type semiconductor pigment and the p-type conducting polymer are nominally equivalent and a photosensitive organic semiconductor composition comprising an organic n-type semiconductor pigment with an n-type conducting polymer, wherein the electron affinities of the organic semiconductor pigment and the conducting polymer are nominally equivalent. The present invention also relates to a p/n heterojunction utilizing the photosensitive organic semiconductor compositions.