DYE-SENSITIZED SOLAR CELL AND METHOD FOR MANUFACTURING SAME
| Foreign code | F110006012 |
|---|---|
| File No. | S2008-0874 |
| Posted date | Dec 27, 2011 |
| Country | WIPO |
| International application number | 2009JP004047 |
| International publication number | WO 2010/023860 |
| Date of international filing | Aug 24, 2009 |
| Date of international publication | Mar 4, 2010 |
| Priority data |
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| Title |
DYE-SENSITIZED SOLAR CELL AND METHOD FOR MANUFACTURING SAME
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| Abstract | Provided are a dye-sensitized solar cell wherein power extraction efficiency is greatly improved, and a method for manufacturing the dye-sensitized solar cell. The dye-sensitized solar cell is provided with a substrate, a porous semiconductor layer having a dye adsorbed therein, a conductive metal layer, and a conductive substrate. The conductive metal layer (16) is a power collecting section arranged on the porous semiconductor layer side opposite to the side where the substrate is arranged. The conductive metal layer (16) is composed of the conductive metal section (17) composed of a mesh member, and a covered section (19) covered with the conductive metal section (17). The covered section (19) is composed of an inner layer (19a) and an outer layer (19b), and has a gradient composition structure wherein oxidation degree increases toward the porous semiconductor layer (14) from the conductive metal section (17). Thus, the covered section (19) has the gradient composition structure wherein thermal expansion coefficient reduces toward the porous semiconductor layer (14) from the conductive metal section (17). |
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| IPC(International Patent Classification) | |
| Specified countries | AE(UTILITY MODEL),AG,AL(UTILITY MODEL),AM(PROVISIONAL PATENT)(UTILITY MODEL),AO(UTILITY MODEL),AT(UTILITY MODEL),AU,AZ(UTILITY MODEL),BA,BB,BG(UTILITY MODEL),BH(UTILITY MODEL),BR(UTILITY MODEL),BW(UTILITY MODEL),BY(UTILITY MODEL),BZ(UTILITY MODEL),CA,CH,CL(UTILITY MODEL),CN(UTILITY MODEL),CO(UTILITY MODEL),CR(UTILITY MODEL),CU(INVENTOR'S CERTIFICATE),CZ(UTILITY MODEL),DE(UTILITY MODEL),DK(UTILITY MODEL),DM,DO(UTILITY MODEL),DZ,EC(UTILITY MODEL),EE(UTILITY MODEL),EG(UTILITY MODEL),ES(UTILITY MODEL),FI(UTILITY MODEL),GB,GD,GE(UTILITY MODEL),GH(UTILITY CERTIFICATE),GM,GT(UTILITY MODEL),HN,HR(CONSENSUAL PATENT),HU(UTILITY MODEL),ID,IL,IN,IS,JP(UTILITY MODEL),KE(UTILITY MODEL),KG(UTILITY MODEL),KM,KN,KP(INVENTOR'S CERTIFICATE)(UTILITY MODEL),KR(UTILITY MODEL),KZ(PROVISIONAL PATENT)(UTILITY MODEL),LA,LC,LK,LR,LS(UTILITY MODEL),LT,LU,LY,MA,MD(UTILITY MODEL),ME,MG,MK,MN,MW,MX(UTILITY MODEL),MY(UTILITY-INNOVATION),MZ(UTILITY MODEL),NA,NG,NI(UTILITY MODEL),NO,NZ,OM(UTILITY MODEL),PE(UTILITY MODEL),PG,PH(UTILITY MODEL),PL(UTILITY MODEL),PT(UTILITY MODEL),RO,RS(PETTY PATENT),RU(UTILITY MODEL),SC,SD,SE,SG,SK(UTILITY MODEL),SL(UTILITY MODEL),SM,ST,SV(UTILITY MODEL),SY,TJ(UTILITY MODEL),TM(PROVISIONAL PATENT),TN,TR(UTILITY MODEL),TT(UTILITY CERTIFICATE),TZ,UA(UTILITY MODEL),UG(UTILITY CERTIFICATE),US,UZ(UTILITY MODEL),VC(UTILITY CERTIFICATE),VN(PATENT FOR UTILITY SOLUTION),ZA,ZM,ZW,EP(AT,BE,BG,CH,CY,CZ,DE,DK,EE,ES,FI,FR,GB,GR,HR,HU,IE,IS,IT,LT,LU,LV,MC,MK,MT,NL,NO,PL,PT,RO,SE,SI,SK,SM,TR),OA(BF(UTILITY MODEL),BJ(UTILITY MODEL),CF(UTILITY MODEL),CG(UTILITY MODEL),CI(UTILITY MODEL),CM(UTILITY MODEL),GA(UTILITY MODEL),GN(UTILITY MODEL),GQ(UTILITY MODEL),GW(UTILITY MODEL),ML(UTILITY MODEL),MR(UTILITY MODEL),NE(UTILITY MODEL),SN(UTILITY MODEL),TD(UTILITY MODEL),TG(UTILITY MODEL)),AP(BW(UTILITY MODEL),GH(UTILITY MODEL),GM(UTILITY MODEL),KE(UTILITY MODEL),LS(UTILITY MODEL),MW(UTILITY MODEL),MZ(UTILITY MODEL),NA(UTILITY MODEL),SD(UTILITY MODEL),SL(UTILITY MODEL),SZ(UTILITY MODEL),TZ(UTILITY MODEL),UG(UTILITY MODEL),ZM(UTILITY MODEL),ZW(UTILITY MODEL)),EA(AM,AZ,BY,KG,KZ,MD,RU,TJ,TM) |
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Contact Information for " DYE-SENSITIZED SOLAR CELL AND METHOD FOR MANUFACTURING SAME "
- Kyushu Institute of Technology Organization for Promotion of Research and innovation
- URL: http://www.ccr.kyutech.ac.jp/
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