Pv-Element

Details

Veröffentlichungs-Nr.

EP3029740

Aktenzeichen

EP15197334

Anmeldetag

1. Dezember 2015

Veröffentlichung

17. Juli 2019

Erteilung

17. Juli 2019

Rechtsraum

EP

IPC

H01L31/0224H01L31/0236H01L31/0376H01L31/0747H01L31/20

Abstract

A photovoltaic device is provided that prevents a short circuit in an p-n junction even if the distance between the electrodes on the n-type semiconductor strips and the electrodes on the p-type semiconductor strips is reduced. A photovoltaic device includes n-type amorphous semiconductor strips 102 and p-type amorphous semiconductor strips 102p provided on the back face of a semiconductor substrate 101. Separate electrodes 103 spaced apart from each other are provided on each semiconductor strip of at least one of the group of n-type amorphous semiconductor strips 102n and the group of p-type amorphous semiconductor strips 102p. A conductive part 302 is provided on the surfaces of the electrodes 103 and electrically connects the electrodes 103.

Anmelder

Firma

Sharp Kabushiki Kaisha

Land

🇯🇵 Japan

Fachgebiete