JPS571266A - Solar cell - Google Patents
Solar cellInfo
- Publication number
- JPS571266A JPS571266A JP7478680A JP7478680A JPS571266A JP S571266 A JPS571266 A JP S571266A JP 7478680 A JP7478680 A JP 7478680A JP 7478680 A JP7478680 A JP 7478680A JP S571266 A JPS571266 A JP S571266A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- thickness
- amorphous
- conductivity
- film thickness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910021417 amorphous silicon Inorganic materials 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000000969 carrier Substances 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F10/00—Individual photovoltaic cells, e.g. solar cells
- H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
- H10F10/17—Photovoltaic cells having only PIN junction potential barriers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/548—Amorphous silicon PV cells
Landscapes
- Photovoltaic Devices (AREA)
Abstract
PURPOSE:To prevent dispersion in the characteristics of the solar cell by giving conductivity of 1X11<-11>-4X10<-3>(OMEGAcm)<-1> and a thickness of 200-1,000Angstrom to an amorphous Si P layer which forms a junction. CONSTITUTION:An amorphous Si layer 3 and a bottom surface electrode 4 are layered on a transparent electrode 2 on a transparent substrate 1. The layer 3 comprises a P layer 3a, an I layer 3b, and an N<+> layer 3c. Since the P layer 3a does not contribute the generation of carriers, it is desirable to reduce its thickness as thin as possible. In order to have a thickness of 50Angstrom of amorphous film, the glow discharge time must be controlled in the order or seconds, and the reproducibility is very poor. By utilizing the relationship between the conductivity and the film thickness of the P layer 3a and the conversion efficiency, the conductivity and film thickness of the layer are selected in a specified range. In the conventional method, arrival of light to the I layer 3b is decreased due to the increase in the film thickness of P layer 3, and the conversion efficiency is deteriorated. But in this method, the characteristics are not deteriorated, the thickness of the P layer can be increased, and the uniform P layer can be obtained with good reproducibility. Therefore the characteristics are not dispersed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7478680A JPS571266A (en) | 1980-06-02 | 1980-06-02 | Solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7478680A JPS571266A (en) | 1980-06-02 | 1980-06-02 | Solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS571266A true JPS571266A (en) | 1982-01-06 |
Family
ID=13557313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7478680A Pending JPS571266A (en) | 1980-06-02 | 1980-06-02 | Solar cell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS571266A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59501745A (en) * | 1982-09-14 | 1984-10-18 | ヘ−ク、マグヌス | Means of removing microorganisms from tissues |
-
1980
- 1980-06-02 JP JP7478680A patent/JPS571266A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59501745A (en) * | 1982-09-14 | 1984-10-18 | ヘ−ク、マグヌス | Means of removing microorganisms from tissues |
| JPH0549302B2 (en) * | 1982-09-14 | 1993-07-23 | Magunusu Heeku |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS55108780A (en) | Thin film solar cell | |
| JPS5771188A (en) | Amorphous solar cell | |
| JPS56167370A (en) | Amorphous solar cell | |
| JPS56150876A (en) | Photovoltaic device | |
| JPS5758159A (en) | Photoconductive member | |
| JPS5688377A (en) | Solar battery and manufacture thereof | |
| JPS571266A (en) | Solar cell | |
| JPS5694674A (en) | Thin-film solar cell | |
| JPS55111180A (en) | Thin-film solar battery of high output voltage | |
| FR2443746A1 (en) | PHOTOVOLTAIC DEVICE, ESPECIALLY SOLAR CELL | |
| JPS5745980A (en) | Amorphous solar battery and manufacture thereof | |
| JPS55123176A (en) | Thin film solar cell | |
| JPS56100486A (en) | Photoelectric conversion element | |
| JPS644083A (en) | Photovoltaic device | |
| JPS5721875A (en) | Photosensor | |
| JPS57114290A (en) | Amorphous thin film solar battery | |
| JPS5669875A (en) | Amorphous semiconductor solar cell | |
| JPS5632774A (en) | Thin film type photovoltaic element and manufacture thereof | |
| JPS5743477A (en) | Photovoltaic device | |
| JPS571262A (en) | Solar cell | |
| JPS57166083A (en) | Thin film type photoelectric conversion element | |
| JPS6436083A (en) | Amorphous silicon solar cell | |
| JPS56130977A (en) | Solar battery | |
| JPS56167371A (en) | Solar cell | |
| JPS54101687A (en) | Solar battery unit |