JPS5481090A - Manufacture of solar battery - Google Patents
Manufacture of solar batteryInfo
- Publication number
- JPS5481090A JPS5481090A JP14815877A JP14815877A JPS5481090A JP S5481090 A JPS5481090 A JP S5481090A JP 14815877 A JP14815877 A JP 14815877A JP 14815877 A JP14815877 A JP 14815877A JP S5481090 A JPS5481090 A JP S5481090A
- Authority
- JP
- Japan
- Prior art keywords
- aluminum
- layer
- manufacture
- solar battery
- silicon
- 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.)
- Granted
Links
Classifications
-
- 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
Landscapes
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
- Photovoltaic Devices (AREA)
Abstract
PURPOSE: To carry out formation of the junction and then formation of electrode in one process by forming the eutectic liquid layer of aluminum-silicon on the silicon substrate.
CONSTITUTION: The aluminum is deposited on n-type silicon substrate 1 to have the eutectic reaction growth. The silicon crystal growth layer and the aluminum surface layer formed through the solidification of the eutectic liquid layer are shown by 2' and 3' respectively. The aluminum layer on the surface is removed with grid- type electrode part 4, remaining.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14815877A JPS5481090A (en) | 1977-12-12 | 1977-12-12 | Manufacture of solar battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14815877A JPS5481090A (en) | 1977-12-12 | 1977-12-12 | Manufacture of solar battery |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5481090A true JPS5481090A (en) | 1979-06-28 |
JPS5440911B2 JPS5440911B2 (en) | 1979-12-05 |
Family
ID=15446546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14815877A Granted JPS5481090A (en) | 1977-12-12 | 1977-12-12 | Manufacture of solar battery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5481090A (en) |
-
1977
- 1977-12-12 JP JP14815877A patent/JPS5481090A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5440911B2 (en) | 1979-12-05 |
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