Title:
PASSIVATED EMITTER AND REAR CONTACT SOLAR CELL
Document Type and Number:
WIPO Patent Application WO/2018/026277
Kind Code:
A8
Abstract:
Solar cell and method of manufacturing a solar cell. The solar cell has a silicon substrate (2) and a layer (4) disposed on a substrate side (2a) of the silicon substrate (2). It further has a contact structure (6) extending through the layer (4) from a cell side (1 a) of the solar cell (1) to the silicon substrate (2). The layer (4) is composed of a polycrystalline silicon layer (8) and a tunnel oxide layer (10) interposed between the polycrystalline silicon layer (8) and the silicon substrate (2).
Inventors:
ANKER JOHN (NL)
BENDE EVERT EUGÈNE (NL)
GEERLIGS LAMBERT JOHAN (NL)
STODOLNY MACIEJ KRZYSZTO (NL)
BENDE EVERT EUGÈNE (NL)
GEERLIGS LAMBERT JOHAN (NL)
STODOLNY MACIEJ KRZYSZTO (NL)
Application Number:
PCT/NL2017/050518
Publication Date:
March 14, 2019
Filing Date:
August 03, 2017
Export Citation:
Assignee:
TNO (NL)
International Classes:
H01L31/0224; H01B1/22; H01L31/068; H01L31/18
Attorney, Agent or Firm:
NEDERLANDSCH OCTROOIBUREAU (NL)
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