CATION FOR NONAQUEOUS ELECTROLYTE SOLUTION, NONAQUEOUS ELECTROLYTE SOLUTION, POWER STORAGE DEVICE USING THE SAME, AND PHOSPHONIUM SALT USED THEREFOR
To provide: a cation for a nonaqueous electrolyte solution, which is stable in a nonaqueous electrolyte solution and which enables the enhancement in the charge/discharge cycle characteristic of a power storage device; a nonaqueous electrolyte solution containing the cation; a power storage device u...
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creator | YASO YUSUKE SHIMAMOT KEI |
description | To provide: a cation for a nonaqueous electrolyte solution, which is stable in a nonaqueous electrolyte solution and which enables the enhancement in the charge/discharge cycle characteristic of a power storage device; a nonaqueous electrolyte solution containing the cation; a power storage device using the same; and a phosphonium salt used therefor.SOLUTION: Disclosed are a cation for a nonaqueous electrolyte solution, represented by the general formula (I) below, a nonaqueous electrolyte solution, a power storage device arranged by use thereof, and a phosphonium salt used therefor. (In the formula, Xto Xindependently represent an alkyl group, an alkenyl group, an alkynyl group or a -NRRgroup, and Rand Rindependently represent an alkyl group, an alkenyl group or an alkynyl group, provided that Rand Rmay bind to each other to form a ring, and at least one hydrogen atom in the cation of the above formula may be substituted with a fluorine atom.)SELECTED DRAWING: None
【課題】 本発明は、蓄電デバイスの充放電サイクル特性を向上させることができ、非水電解液中で安定な非水電解液用カチオン、該カチオンを含む非水電解液、それを用いた蓄電デバイス、及びそれに用いるホスホニウム塩を提供することを目的とする。【解決手段】 下記一般式(I)で表される非水電解液用カチオン、非水電解液、それを用いた蓄電デバイス、及びそれに用いるホスホニウム塩。(式中X1〜X3はそれぞれ独立に、アルキル基、アルケニル基、アルキニル基、又は−NR1R2基を示し、R1及びR2はそれぞれ独立に、アルキル基、アルケニル基、又はアルキニル基を示す。ただし、R1とR2が互いに結合して環を形成していてもよく、上式カチオン中の少なくとも一つの水素原子は、フッ素原子で置換されていてもよい。)【選択図】 なし |
format | Patent |
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【課題】 本発明は、蓄電デバイスの充放電サイクル特性を向上させることができ、非水電解液中で安定な非水電解液用カチオン、該カチオンを含む非水電解液、それを用いた蓄電デバイス、及びそれに用いるホスホニウム塩を提供することを目的とする。【解決手段】 下記一般式(I)で表される非水電解液用カチオン、非水電解液、それを用いた蓄電デバイス、及びそれに用いるホスホニウム塩。(式中X1〜X3はそれぞれ独立に、アルキル基、アルケニル基、アルキニル基、又は−NR1R2基を示し、R1及びR2はそれぞれ独立に、アルキル基、アルケニル基、又はアルキニル基を示す。ただし、R1とR2が互いに結合して環を形成していてもよく、上式カチオン中の少なくとも一つの水素原子は、フッ素原子で置換されていてもよい。)【選択図】 なし</description><language>eng ; jpn</language><subject>BASIC ELECTRIC ELEMENTS ; CAPACITORS ; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2019</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=20191003&DB=EPODOC&CC=JP&NR=2019169238A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191003&DB=EPODOC&CC=JP&NR=2019169238A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YASO YUSUKE</creatorcontrib><creatorcontrib>SHIMAMOT KEI</creatorcontrib><title>CATION FOR NONAQUEOUS ELECTROLYTE SOLUTION, NONAQUEOUS ELECTROLYTE SOLUTION, POWER STORAGE DEVICE USING THE SAME, AND PHOSPHONIUM SALT USED THEREFOR</title><description>To provide: a cation for a nonaqueous electrolyte solution, which is stable in a nonaqueous electrolyte solution and which enables the enhancement in the charge/discharge cycle characteristic of a power storage device; a nonaqueous electrolyte solution containing the cation; a power storage device using the same; and a phosphonium salt used therefor.SOLUTION: Disclosed are a cation for a nonaqueous electrolyte solution, represented by the general formula (I) below, a nonaqueous electrolyte solution, a power storage device arranged by use thereof, and a phosphonium salt used therefor. (In the formula, Xto Xindependently represent an alkyl group, an alkenyl group, an alkynyl group or a -NRRgroup, and Rand Rindependently represent an alkyl group, an alkenyl group or an alkynyl group, provided that Rand Rmay bind to each other to form a ring, and at least one hydrogen atom in the cation of the above formula may be substituted with a fluorine atom.)SELECTED DRAWING: None
【課題】 本発明は、蓄電デバイスの充放電サイクル特性を向上させることができ、非水電解液中で安定な非水電解液用カチオン、該カチオンを含む非水電解液、それを用いた蓄電デバイス、及びそれに用いるホスホニウム塩を提供することを目的とする。【解決手段】 下記一般式(I)で表される非水電解液用カチオン、非水電解液、それを用いた蓄電デバイス、及びそれに用いるホスホニウム塩。(式中X1〜X3はそれぞれ独立に、アルキル基、アルケニル基、アルキニル基、又は−NR1R2基を示し、R1及びR2はそれぞれ独立に、アルキル基、アルケニル基、又はアルキニル基を示す。ただし、R1とR2が互いに結合して環を形成していてもよく、上式カチオン中の少なくとも一つの水素原子は、フッ素原子で置換されていてもよい。)【選択図】 なし</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CAPACITORS</subject><subject>CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE</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>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNzr0KwjAUBeAuDqK-w8W5gm1B7BjS2zaS5tb8KE6lSJxEC_VRfGBTcNfhcODwDWcevTmzghSUpEGRYkeH5AygRG41yYtFMCTdZOLfoKUzajCWNKsQCjwJjuCMUBXYOkDWYAxMFdDWZEKUcE1YpQ0Ii8loDE-W0ezW30e_-vYiWpdoeb3xw7Pz49Bf_cO_ukObbpM82eVptmfZX-gDb8VC6A</recordid><startdate>20191003</startdate><enddate>20191003</enddate><creator>YASO YUSUKE</creator><creator>SHIMAMOT KEI</creator><scope>EVB</scope></search><sort><creationdate>20191003</creationdate><title>CATION FOR NONAQUEOUS ELECTROLYTE SOLUTION, NONAQUEOUS ELECTROLYTE SOLUTION, POWER STORAGE DEVICE USING THE SAME, AND PHOSPHONIUM SALT USED THEREFOR</title><author>YASO YUSUKE ; SHIMAMOT KEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2019169238A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2019</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CAPACITORS</topic><topic>CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE</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>YASO YUSUKE</creatorcontrib><creatorcontrib>SHIMAMOT KEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YASO YUSUKE</au><au>SHIMAMOT KEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CATION FOR NONAQUEOUS ELECTROLYTE SOLUTION, NONAQUEOUS ELECTROLYTE SOLUTION, POWER STORAGE DEVICE USING THE SAME, AND PHOSPHONIUM SALT USED THEREFOR</title><date>2019-10-03</date><risdate>2019</risdate><abstract>To provide: a cation for a nonaqueous electrolyte solution, which is stable in a nonaqueous electrolyte solution and which enables the enhancement in the charge/discharge cycle characteristic of a power storage device; a nonaqueous electrolyte solution containing the cation; a power storage device using the same; and a phosphonium salt used therefor.SOLUTION: Disclosed are a cation for a nonaqueous electrolyte solution, represented by the general formula (I) below, a nonaqueous electrolyte solution, a power storage device arranged by use thereof, and a phosphonium salt used therefor. (In the formula, Xto Xindependently represent an alkyl group, an alkenyl group, an alkynyl group or a -NRRgroup, and Rand Rindependently represent an alkyl group, an alkenyl group or an alkynyl group, provided that Rand Rmay bind to each other to form a ring, and at least one hydrogen atom in the cation of the above formula may be substituted with a fluorine atom.)SELECTED DRAWING: None
【課題】 本発明は、蓄電デバイスの充放電サイクル特性を向上させることができ、非水電解液中で安定な非水電解液用カチオン、該カチオンを含む非水電解液、それを用いた蓄電デバイス、及びそれに用いるホスホニウム塩を提供することを目的とする。【解決手段】 下記一般式(I)で表される非水電解液用カチオン、非水電解液、それを用いた蓄電デバイス、及びそれに用いるホスホニウム塩。(式中X1〜X3はそれぞれ独立に、アルキル基、アルケニル基、アルキニル基、又は−NR1R2基を示し、R1及びR2はそれぞれ独立に、アルキル基、アルケニル基、又はアルキニル基を示す。ただし、R1とR2が互いに結合して環を形成していてもよく、上式カチオン中の少なくとも一つの水素原子は、フッ素原子で置換されていてもよい。)【選択図】 なし</abstract><oa>free_for_read</oa></addata></record> |
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subjects | BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
title | CATION FOR NONAQUEOUS ELECTROLYTE SOLUTION, NONAQUEOUS ELECTROLYTE SOLUTION, POWER STORAGE DEVICE USING THE SAME, AND PHOSPHONIUM SALT USED THEREFOR |
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