Electrode design for primary lithium-type electrochemical cells
The present invention relates to an electrochemical element comprising a container, said container comprising an electrochemical beam, said electrochemical beam being wound in the form of a spiral, by superimposing: a positive electrode comprising an active material selected from the group consistin...
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| creator | HUCHET, OLIVIER RENE FABRICE ROGEN BENJAMIN LEPPILLE, CATHERINE |
| description | The present invention relates to an electrochemical element comprising a container, said container comprising an electrochemical beam, said electrochemical beam being wound in the form of a spiral, by superimposing: a positive electrode comprising an active material selected from the group consisting of: SOCl2, SO2, SO2Cl, CFx of x < = 1.5, MnO2, FeS2, V2O5, I2, Bi2O3, Bi2Pb2O5, CuCl2, CuF2, CuO, Cu4O (PO4) 2, CuS, FeS, MoO3, Ni3S2, AgCl, Ag2CrO4, V2O5, SVO, MO6S8, and a mixture of a plurality thereof; a diaphragm; a negative electrode including an active material made of a lithium metal or a lithium-based alloy; characterized in that the outer surface of the spiral shape facing the container is formed by the positive electrode; a lithium sheet or lithium-based alloy sheet at least partially covers the interior surface of the container.
本发明涉及一种电化学元件，包括容器，所述容器包括电化学束，所述电化学束为螺旋形的形式，由叠合以下组件卷绕：正极，包括选自以下物质的活性材料：SOCl2、SO2、SO2Cl、x≤1.5的CFx、MnO2、FeS2、V2O5、I2、Bi2O3、Bi2Pb2O5、CuCl2、CuF2、CuO、Cu4O(PO4)2、CuS、FeS、MoO3、Ni3S2、A |
| format | Patent |
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本发明涉及一种电化学元件，包括容器，所述容器包括电化学束，所述电化学束为螺旋形的形式，由叠合以下组件卷绕：正极，包括选自以下物质的活性材料：SOCl2、SO2、SO2Cl、x≤1.5的CFx、MnO2、FeS2、V2O5、I2、Bi2O3、Bi2Pb2O5、CuCl2、CuF2、CuO、Cu4O(PO4)2、CuS、FeS、MoO3、Ni3S2、A</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2024</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&date=20240607&DB=EPODOC&CC=CN&NR=118160132A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240607&DB=EPODOC&CC=CN&NR=118160132A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HUCHET, OLIVIER</creatorcontrib><creatorcontrib>RENE FABRICE</creatorcontrib><creatorcontrib>ROGEN BENJAMIN</creatorcontrib><creatorcontrib>LEPPILLE, CATHERINE</creatorcontrib><title>Electrode design for primary lithium-type electrochemical cells</title><description>The present invention relates to an electrochemical element comprising a container, said container comprising an electrochemical beam, said electrochemical beam being wound in the form of a spiral, by superimposing: a positive electrode comprising an active material selected from the group consisting of: SOCl2, SO2, SO2Cl, CFx of x < = 1.5, MnO2, FeS2, V2O5, I2, Bi2O3, Bi2Pb2O5, CuCl2, CuF2, CuO, Cu4O (PO4) 2, CuS, FeS, MoO3, Ni3S2, AgCl, Ag2CrO4, V2O5, SVO, MO6S8, and a mixture of a plurality thereof; a diaphragm; a negative electrode including an active material made of a lithium metal or a lithium-based alloy; characterized in that the outer surface of the spiral shape facing the container is formed by the positive electrode; a lithium sheet or lithium-based alloy sheet at least partially covers the interior surface of the container.
本发明涉及一种电化学元件，包括容器，所述容器包括电化学束，所述电化学束为螺旋形的形式，由叠合以下组件卷绕：正极，包括选自以下物质的活性材料：SOCl2、SO2、SO2Cl、x≤1.5的CFx、MnO2、FeS2、V2O5、I2、Bi2O3、Bi2Pb2O5、CuCl2、CuF2、CuO、Cu4O(PO4)2、CuS、FeS、MoO3、Ni3S2、A</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLB3zUlNLinKT0lVSEktzkzPU0jLL1IoKMrMTSyqVMjJLMnILM3VLaksSFVIhahMzkjNzUxOzFFITs3JKeZhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGFoZmBobGRo7GxKgBAMSRMVI</recordid><startdate>20240607</startdate><enddate>20240607</enddate><creator>HUCHET, OLIVIER</creator><creator>RENE FABRICE</creator><creator>ROGEN BENJAMIN</creator><creator>LEPPILLE, CATHERINE</creator><scope>EVB</scope></search><sort><creationdate>20240607</creationdate><title>Electrode design for primary lithium-type electrochemical cells</title><author>HUCHET, OLIVIER ; RENE FABRICE ; ROGEN BENJAMIN ; LEPPILLE, CATHERINE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118160132A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>HUCHET, OLIVIER</creatorcontrib><creatorcontrib>RENE FABRICE</creatorcontrib><creatorcontrib>ROGEN BENJAMIN</creatorcontrib><creatorcontrib>LEPPILLE, CATHERINE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HUCHET, OLIVIER</au><au>RENE FABRICE</au><au>ROGEN BENJAMIN</au><au>LEPPILLE, CATHERINE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Electrode design for primary lithium-type electrochemical cells</title><date>2024-06-07</date><risdate>2024</risdate><abstract>The present invention relates to an electrochemical element comprising a container, said container comprising an electrochemical beam, said electrochemical beam being wound in the form of a spiral, by superimposing: a positive electrode comprising an active material selected from the group consisting of: SOCl2, SO2, SO2Cl, CFx of x < = 1.5, MnO2, FeS2, V2O5, I2, Bi2O3, Bi2Pb2O5, CuCl2, CuF2, CuO, Cu4O (PO4) 2, CuS, FeS, MoO3, Ni3S2, AgCl, Ag2CrO4, V2O5, SVO, MO6S8, and a mixture of a plurality thereof; a diaphragm; a negative electrode including an active material made of a lithium metal or a lithium-based alloy; characterized in that the outer surface of the spiral shape facing the container is formed by the positive electrode; a lithium sheet or lithium-based alloy sheet at least partially covers the interior surface of the container.
本发明涉及一种电化学元件，包括容器，所述容器包括电化学束，所述电化学束为螺旋形的形式，由叠合以下组件卷绕：正极，包括选自以下物质的活性材料：SOCl2、SO2、SO2Cl、x≤1.5的CFx、MnO2、FeS2、V2O5、I2、Bi2O3、Bi2Pb2O5、CuCl2、CuF2、CuO、Cu4O(PO4)2、CuS、FeS、MoO3、Ni3S2、A</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| title | Electrode design for primary lithium-type electrochemical cells |
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