Dye-sensitized solar cell modified by nanofibers

A dye-sensitized solar cell modified by composite nanofibers includes a first conductive substrate, a second conductive substrate, a first semiconductor porous layer, a second semiconductor porous layer, dyes, and electrolyte. The second conductive substrate is opposite to the first conductive subst...

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Bibliographische Detailangaben
Hauptverfasser:	NIEN, YU-HSUN, YONG, ZHEN-RONG, CHOU, JUNGUAN, HU, GENG-MING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OR TREATMENT OF NANOSTRUCTURES MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES NANOTECHNOLOGY NATURAL OR ARTIFICIAL THREADS OR FIBRES PERFORMING OPERATIONS SEMICONDUCTOR DEVICES SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES SPINNING TEXTILES TRANSPORTING
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Beschreibung
Zusammenfassung:	A dye-sensitized solar cell modified by composite nanofibers includes a first conductive substrate, a second conductive substrate, a first semiconductor porous layer, a second semiconductor porous layer, dyes, and electrolyte. The second conductive substrate is opposite to the first conductive substrate. The first semiconductor porous layer is disposed on the first conductive substrate and electrically connected to the first conductive substrate. The second semiconductor porous layer is disposed on the first semiconductor porous layer, and includes composite nanofibers. The compositions of the composite nanofibers include titanium dioxide, zinc oxide and silver, where the total weight of zinc and silver is lower than the weight of titanium based on the total weight of the composite nanofibers. The dyes are disposed in the first semiconductor porous layer and the second semiconductor porous layer. The electrolyte is disposed between the first conductive substrate and the second conductive substrate.