Luminescent supramolecular assemblies based on hydrogenbonded complexes of stilbenecarboxylic acids and dithieno[3,2b:2′,3′d]thiophene2carboxylic acids with a tris(imidazoline) base
Luminescent supramolecular assemblies based on hydrogenbonded complexes of stilbenecarboxylic acids and dithieno[3,2b:2′,3′d]thiophene2carboxylic acids with a tris(imidazoline) base
POLYMERIC BLENDS AND RELATED OPTOELECTRONIC DEVICES
申请人:Raynergy Tek Incorporation
公开号:US20150171332A1
公开(公告)日:2015-06-18
The present invention relates to all-polymer blends including an electron-acceptor polymer and an electron-donor polymer, capable of providing improved device performance, for example, as measured by power conversion efficiency, when used in photovoltaic cells.
Polymeric Blends and Related Optoelectronic Devices
申请人:POLYERA CORPORATION
公开号:US20130247992A1
公开(公告)日:2013-09-26
Disclosed are all-polymer blends including an electron-acceptor polymer and an electron-donor polymer, capable of providing improved device performance, for example, as measured by power conversion efficiency, when used in photovoltaic cells.
Conjugated Polymers and Their Use in Optoelectronic Devices
申请人:POLYERA CORPORATION
公开号:US20130248831A1
公开(公告)日:2013-09-26
Disclosed are certain polymeric compounds and their use as organic semiconductors in organic and hybrid optical, optoelectronic, and/or electronic devices such as photovoltaic cells, light emitting diodes, light emitting transistors, and field effect transistors. The disclosed compounds can provide improved device performance, for example, as measured by power conversion efficiency, fill factor, open circuit voltage, field-effect mobility, on/off current ratios, and/or air stability when used in photovoltaic cells or transistors. The disclosed compounds can have good solubility in common solvents enabling device fabrication via solution processes.