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. 14, 2016
Filed:
Oct. 11, 2010
Jae Hyung Hwang, Viernheim, DE;
Peter Erk, Frankenthal, DE;
Helmut Reichelt, Neustadt, DE;
Ruediger Sens, Ludwigshafen, DE;
Ingmar Bruder, Harthausen, DE;
Antti Ojala, Tampere, FI;
Jan Schoeneboom, Mannheim, DE;
Frank Wuerthner, Hoechberg, DE;
Hannah Buerckstuemmer, Darmstadt, DE;
Elena Tulyakova, Luxembourg, LU;
Klaus Meerholz, Roesrath, DE;
Vera Steinmann, Hamm, DE;
Nils Kronenberg, Dresden, DE;
Jae Hyung Hwang, Viernheim, DE;
Peter Erk, Frankenthal, DE;
Helmut Reichelt, Neustadt, DE;
Ruediger Sens, Ludwigshafen, DE;
Ingmar Bruder, Harthausen, DE;
Antti Ojala, Tampere, FI;
Jan Schoeneboom, Mannheim, DE;
Frank Wuerthner, Hoechberg, DE;
Hannah Buerckstuemmer, Darmstadt, DE;
Elena Tulyakova, Luxembourg, LU;
Klaus Meerholz, Roesrath, DE;
Vera Steinmann, Hamm, DE;
Nils Kronenberg, Dresden, DE;
BASF SE, Ludwigshafen, DE;
Abstract
The present invention relates to the use of mixtures which comprise, as components K1), one or more merocyanines selected from the group of the compounds of the general formulae Ia, Ib, Ic, Id, Ie, IIa and IIb, as defined in more detail in the description, as an electron donor or electron acceptor, and, as component K2), one or more compounds which, with respect to component K1), act correspondingly as an electron acceptor or electron donor, for producing photoactive layers for organic solar cells and organic photodetectors, to a process for producing photoactive layers, corresponding solar cells and organic photodetectors, and to mixtures which comprise, as components, one or more compounds of the general formulae Ia, Ib, Ic, Id, Ie, IIa and/or IIb of component K1, as defined in more detail in the description, and one or more compounds of component K2.