Photovoltaic cell and photovoltaic module

Photovoltaic cell and photovoltaic module

The embodiment of the invention relates to the field of solar energy, and provides a photovoltaic cell and a photovoltaic module. The first antireflection layer is located on one side of the substrate; the second antireflection layer is located on the side, away from the substrate, of the first anti...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: QU JIAHUA, KANAI NOBORU
Format: Patent
Sprache:chi ; eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator QU JIAHUA
KANAI NOBORU
description The embodiment of the invention relates to the field of solar energy, and provides a photovoltaic cell and a photovoltaic module. The first antireflection layer is located on one side of the substrate; the second antireflection layer is located on the side, away from the substrate, of the first antireflection layer, and the refractive index of one of the first antireflection layer and the second antireflection layer is in an increasing trend and the refractive index of the other one of the first antireflection layer and the second antireflection layer is in a decreasing trend in the direction perpendicular to the direction in which the first antireflection layer points to the second antireflection layer; and the difference value of the refractive index of the first antireflection layer and the refractive index of the second antireflection layer is firstly reduced and then is increased. The embodiment of the invention is at least beneficial to improving the absorptivity of the photovoltaic cell to the light in
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN114975642A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN114975642A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN114975642A3</originalsourceid><addsrcrecordid>eNrjZNAMyMgvyS_LzylJzExWSE7NyVFIzEtRKEAWzc1PKc1J5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoYmluamZiZGjsbEqAEAKCgpDw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Photovoltaic cell and photovoltaic module</title><source>esp@cenet</source><creator>QU JIAHUA ; KANAI NOBORU</creator><creatorcontrib>QU JIAHUA ; KANAI NOBORU</creatorcontrib><description>The embodiment of the invention relates to the field of solar energy, and provides a photovoltaic cell and a photovoltaic module. The first antireflection layer is located on one side of the substrate; the second antireflection layer is located on the side, away from the substrate, of the first antireflection layer, and the refractive index of one of the first antireflection layer and the second antireflection layer is in an increasing trend and the refractive index of the other one of the first antireflection layer and the second antireflection layer is in a decreasing trend in the direction perpendicular to the direction in which the first antireflection layer points to the second antireflection layer; and the difference value of the refractive index of the first antireflection layer and the refractive index of the second antireflection layer is firstly reduced and then is increased. The embodiment of the invention is at least beneficial to improving the absorptivity of the photovoltaic cell to the light in</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; SEMICONDUCTOR DEVICES</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220830&amp;DB=EPODOC&amp;CC=CN&amp;NR=114975642A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220830&amp;DB=EPODOC&amp;CC=CN&amp;NR=114975642A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QU JIAHUA</creatorcontrib><creatorcontrib>KANAI NOBORU</creatorcontrib><title>Photovoltaic cell and photovoltaic module</title><description>The embodiment of the invention relates to the field of solar energy, and provides a photovoltaic cell and a photovoltaic module. The first antireflection layer is located on one side of the substrate; the second antireflection layer is located on the side, away from the substrate, of the first antireflection layer, and the refractive index of one of the first antireflection layer and the second antireflection layer is in an increasing trend and the refractive index of the other one of the first antireflection layer and the second antireflection layer is in a decreasing trend in the direction perpendicular to the direction in which the first antireflection layer points to the second antireflection layer; and the difference value of the refractive index of the first antireflection layer and the refractive index of the second antireflection layer is firstly reduced and then is increased. The embodiment of the invention is at least beneficial to improving the absorptivity of the photovoltaic cell to the light in</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>SEMICONDUCTOR DEVICES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAMyMgvyS_LzylJzExWSE7NyVFIzEtRKEAWzc1PKc1J5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoYmluamZiZGjsbEqAEAKCgpDw</recordid><startdate>20220830</startdate><enddate>20220830</enddate><creator>QU JIAHUA</creator><creator>KANAI NOBORU</creator><scope>EVB</scope></search><sort><creationdate>20220830</creationdate><title>Photovoltaic cell and photovoltaic module</title><author>QU JIAHUA ; KANAI NOBORU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114975642A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>SEMICONDUCTOR DEVICES</topic><toplevel>online_resources</toplevel><creatorcontrib>QU JIAHUA</creatorcontrib><creatorcontrib>KANAI NOBORU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>QU JIAHUA</au><au>KANAI NOBORU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Photovoltaic cell and photovoltaic module</title><date>2022-08-30</date><risdate>2022</risdate><abstract>The embodiment of the invention relates to the field of solar energy, and provides a photovoltaic cell and a photovoltaic module. The first antireflection layer is located on one side of the substrate; the second antireflection layer is located on the side, away from the substrate, of the first antireflection layer, and the refractive index of one of the first antireflection layer and the second antireflection layer is in an increasing trend and the refractive index of the other one of the first antireflection layer and the second antireflection layer is in a decreasing trend in the direction perpendicular to the direction in which the first antireflection layer points to the second antireflection layer; and the difference value of the refractive index of the first antireflection layer and the refractive index of the second antireflection layer is firstly reduced and then is increased. The embodiment of the invention is at least beneficial to improving the absorptivity of the photovoltaic cell to the light in</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN114975642A
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
title Photovoltaic cell and photovoltaic module
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-04T15%3A39%3A57IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=QU%20JIAHUA&rft.date=2022-08-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN114975642A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true