Title: Inverted organic photosensitive devices

Abstract

The present disclosure relates to organic photosensitive optoelectronic devices grown in an inverted manner. An inverted organic photosensitive optoelectronic device of the present disclosure comprises a reflective electrode, an organic donor-acceptor heterojunction over the reflective electrode, and a transparent electrode on top of the donor-acceptor heterojunction.

Inventors:

Forrest, Stephen R.; Bailey-Salzman, Rhonda F.

Issue Date:

2016-12-06

Research Org.:

Univ. of Michigan, Ann Arbor, MI (United States)

Sponsoring Org.:

USDOE

OSTI Identifier:

1334628

Patent Number(s):

9515275

Application Number:

12/605,958

Assignee:

THE REGENTS OF THE UNIVERSITY OF MICHIGAN (Ann Arbor, MI)

Patent Classifications (CPCs):

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION

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H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES

H01L21/2225 - {Diffusion sources}
H01L21/228 - using diffusion into or out of a solid from or into a liquid phase, e.g. alloy diffusion processes {

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION

Y02E10/549 - organic PV cells

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DOE Contract Number:  

FG36-08GO18022

Resource Type:

Patent

Resource Relation:

Patent File Date: 2009 Oct 26

Country of Publication:

United States

Language:

English

Subject:

36 MATERIALS SCIENCE