Process for preparing backside passivation layer of monocrystal silicon solar battery plate by laser rapid heating method

The invention discloses a process for preparing a backside passivation layer of a monocrystal silicon solar battery plate by a laser rapid heating method. The process comprises the following steps of: generating a barrier layer on an illuminated face of the battery plate by plasma enhanced chemical...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	QUAN YUSHENG, HOU ZERONG, CHENG PENGFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS SEMICONDUCTOR DEVICES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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