NOVEL CARBOSILOXANE POLYMER COMPOSITIONS, METHODS OF PRODUCING THE SAME AND THE USE THEREOF

A method of producing a photovoltaic cell having a cover, comprising the steps of: providing a photovoltaic cell which comprises a crystalline silicon substrate; providing a transparent substrate; forming an antireflective coating on said transparent substrate to provide a coated transparent substra...

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Bibliographic Details
Main Authors KÄRKKÄINEN, Ari, JÄRVITALO, Henna, LEIVO, Jarkko, KUVAJA, Rauna-Leena, HANNU-KUURE, Milja, HADZIC, Admir
Format Patent
LanguageEnglish
French
Published 15.12.2016
Subjects
ELECTRICITY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Summary:A method of producing a photovoltaic cell having a cover, comprising the steps of: providing a photovoltaic cell which comprises a crystalline silicon substrate; providing a transparent substrate; forming an antireflective coating on said transparent substrate to provide a coated transparent substrate; and covering the photovoltaic cell with said coated transparent substrate. The antireflective coating is a hybrid organic-inorganic material having an inorganic portion comprising silicon, oxygen and carbon, and further comprising an organic portion with organic groups connected to the inorganic portion. Methods of producing solar panels, coated glass substrates as well as antireflection coatings are disclosed as well as novel compositions of hybrid organic-inorganic materials. La présente invention concerne un procédé de production d'une cellule photovoltaïque ayant un couvercle, comprenant les étapes consistant à : fournir une cellule photovoltaïque qui comprend un substrat de silicium cristallin ; fournir un substrat transparent ; former un revêtement antireflet sur ledit substrat transparent afin de fournir un substrat transparent revêtu ; et recouvrir la cellule photovoltaïque avec ledit substrat transparent revêtu. Le revêtement antireflet est un matériau hybride organique-inorganique ayant une partie inorganique comprenant du silicium, de l'oxygène et du carbone, et comprenant en outre une partie organique avec des groupes organiques reliés à la partie inorganique. L'invention concerne également des procédés de production de panneaux solaires, des substrats de verre revêtus ainsi que des revêtements antireflet, ainsi que de nouvelles compositions de matériaux hybrides organiques-inorganiques.
Bibliography:Application Number: WO2016FI50167