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:
May. 21, 2013
Filed:
Jun. 21, 2010
Marius Grundmann, Leipzig, DE;
Heiko Frenzel, Leipzig, DE;
Alexander Lajn, Leipzig, DE;
Holger Von Wenckstern, Leipzig, DE;
Marius Grundmann, Leipzig, DE;
Heiko Frenzel, Leipzig, DE;
Alexander Lajn, Leipzig, DE;
Holger von Wenckstern, Leipzig, DE;
Universität Leipzig, Leipzig, DE;
Abstract
The invention relates to transparent rectifying contact structures for application in electronic devices, in particular appertaining to optoelectronics, solar technology and sensor technology, and also a method for the production thereof. The transparent rectifying contact structure according to the invention has the following constituents: a) a transparent semiconductor, b) a transparent, non-insulating and non-conducting layer composed of metal oxide, metal sulphide and/or metal nitride, the resistivity of which is preferably in the range of 10Ωcm to 10Ωcm and c) a layer composed of a transparent electrical conductor wherein the layer b) is formed between the semiconductor a) and the layer c) and the composition of the layer b) is defined in greater detail in the description of the patent.