Advances in Plexcore active layer technology systems for organic photovoltaics: roof-top and accelerated lifetime analysis of high performance organic photovoltaic cells

2007 ◽  
Author(s):  
Darin W. Laird ◽  
Swanand Vaidya ◽  
Sergey Li ◽  
Mathew Mathai ◽  
Brian Woodworth ◽  
...  
Keyword(s):  
Active Layer ◽  
Organic Photovoltaics ◽  
High Performance ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Lifetime Analysis ◽  
Accelerated Lifetime ◽  
Technology Systems

scholarly journals Improved Morphology of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) Thin Films for All-Electrospray-Coated Organic Photovoltaic Cells

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Yingjie Liao ◽  
Takeshi Fukuda ◽  
Norihiko Kamata
Keyword(s):  
Thin Films ◽  
High Performance ◽  
Photovoltaic Cells ◽  
Spray Coating ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Ambient Conditions ◽  
Deposition Parameters ◽  
Coating Methods ◽  
Organic Devices

Spray coating technique has been established as a promising substitute for the traditional coating methods in the fabrication of organic devices in many reports recently. Control of film morphology at the microscopic scale is critical if spray-coated devices are to achieve high performance. Here we investigate electrospray deposition protocols for the fabrication of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) thin films with a single additive system under ambient conditions at room temperature. Critical deposition parameters including solution composition, applied voltage, and relative humidity are discussed systematically. Optimized process for preparing homogenous PEDOT:PSS thin films is applied to all-electrospray-coated organic photovoltaic cells and contributes to a power conversion efficiency comparable to that of the corresponding all-spin-coated device.

Well-controlled thieno[3,4-c]pyrrole-4,6-(5H)-dione based conjugated polymers for high performance organic photovoltaic cells with the power conversion efficiency exceeding 9%

2015 ◽  
Vol 8 (8) ◽  
pp. 2352-2356 ◽  
Author(s):  
Ji-Hoon Kim ◽  
Jong Baek Park ◽  
In Hwan Jung ◽  
Andrew C. Grimsdale ◽  
Sung Cheol Yoon ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
High Performance ◽  
Power Conversion ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Conjugated Copolymers

A series of conjugated copolymers based on a TPD moiety was synthesized as donor materials for OPVs.

High Performance Organic Photovoltaic Cells Using Polymer-Hybridized ZnO Nanocrystals as a Cathode Interlayer

2011 ◽  
Vol 1 (4) ◽  
pp. 690-698 ◽  
Author(s):  
Sae Byeok Jo ◽  
Ji Hwang Lee ◽  
Myungsun Sim ◽  
Min Kim ◽  
Jong Hwan Park ◽  
...  
Keyword(s):  
High Performance ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Zno Nanocrystals ◽  
Cathode Interlayer
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