SOLAR CELL AND MANUFACTURING METHOD

PURPOSE: A solar cell and a method for manufacturing thereof are provided to reduce contact resistance between a front surface electrode and an emitter by forming the front surface electrode with a screen printing method. CONSTITUTION: A crystalline semiconductor substrate(110) is formed. An emitter...

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Main Authors JUNG, IL HYOUNG, YANG, JU HONG, CHOI, HYUNG WOOK, KIM, JIN AH, CHUNG, IN DO, NAM, JEONG BEOM, KWON, HYUNG JIN, SHIM, SEUNG HWAN
Format Patent
LanguageEnglish
Korean
Published 08.08.2012
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:PURPOSE: A solar cell and a method for manufacturing thereof are provided to reduce contact resistance between a front surface electrode and an emitter by forming the front surface electrode with a screen printing method. CONSTITUTION: A crystalline semiconductor substrate(110) is formed. An emitter (120) forms the PN junction with the crystalline semiconductor substrate. An anti-reflection part(130) is located on the emitter. A front surface electrode(140) is located on the front surface of the crystalline semiconductor substrate. A back surface electrode(150) is located on the back surface of the crystalline semiconductor substrate.
Bibliography:Application Number: KR20100101264