EP4146392A4 - Bifunktionelle ionische flüssigkeiten für elektrolyte - Google Patents

Bifunktionelle ionische flüssigkeiten für elektrolyte

Info

Publication number
EP4146392A4
EP4146392A4 EP20934350.8A EP20934350A EP4146392A4 EP 4146392 A4 EP4146392 A4 EP 4146392A4 EP 20934350 A EP20934350 A EP 20934350A EP 4146392 A4 EP4146392 A4 EP 4146392A4
Authority
EP
European Patent Office
Prior art keywords
electrolytes
ionic liquids
bifunctional ionic
bifunctional
liquids
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP20934350.8A
Other languages
English (en)
French (fr)
Other versions
EP4146392A1 (de
Inventor
Surya MOGANTY
Rutvik Vaidya
John Sinicropi
Yue Wu
Gabriel Torres
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sionic Energy Inc
Original Assignee
Sionic Energy Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sionic Energy Inc filed Critical Sionic Energy Inc
Publication of EP4146392A1 publication Critical patent/EP4146392A1/de
Publication of EP4146392A4 publication Critical patent/EP4146392A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0567—Liquid materials characterised by the additives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0045—Room temperature molten salts comprising at least one organic ion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0085—Immobilising or gelification of electrolyte
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Conductive Materials (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
EP20934350.8A 2020-05-05 2020-05-05 Bifunktionelle ionische flüssigkeiten für elektrolyte Withdrawn EP4146392A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2020/031453 WO2021225583A1 (en) 2020-05-05 2020-05-05 Bifunctional ionic liquids for electrolytes

Publications (2)

Publication Number Publication Date
EP4146392A1 EP4146392A1 (de) 2023-03-15
EP4146392A4 true EP4146392A4 (de) 2025-04-02

Family

ID=78468194

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20934350.8A Withdrawn EP4146392A4 (de) 2020-05-05 2020-05-05 Bifunktionelle ionische flüssigkeiten für elektrolyte

Country Status (7)

Country Link
EP (1) EP4146392A4 (de)
JP (1) JP2023533105A (de)
KR (1) KR20230007334A (de)
CN (1) CN115867383A (de)
AU (1) AU2020446650A1 (de)
CA (1) CA3177541A1 (de)
WO (1) WO2021225583A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114497726B (zh) * 2022-01-25 2024-03-12 中国科学院过程工程研究所 一种含有离子液体交联剂的高电导率半互穿聚合物电解质
EP4394979A4 (de) * 2022-04-13 2025-12-24 Lg Energy Solution Ltd Elektrolyt für lithiumsekundärbatterie und lithiumsekundärbatterie damit
WO2024107795A1 (en) * 2022-11-15 2024-05-23 Regents Of The University Of Michigan Ion-exchange membranes and methods of making same
CN116333654B (zh) * 2023-03-29 2026-01-23 香港中文大学（深圳） 三元共聚物胶带型干湿两用胶黏剂及其制备方法和用途
CN118652373B (zh) * 2024-05-17 2025-11-04 南方科技大学 一种离子凝胶及其制备方法、应用
CN121172243A (zh) * 2024-06-17 2025-12-19 宁德时代新能源科技股份有限公司 凝胶聚合物电解质组合物、凝胶聚合物电解质、电池单体及其制备方法、电池和用电装置
CN118589034B (zh) * 2024-08-06 2024-12-10 比亚迪股份有限公司 一种聚合物电解质及其制备方法和应用
CN118610575B (zh) * 2024-08-07 2024-10-29 比亚迪股份有限公司 一种聚合物电解质及其制备方法和应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2503098C1 (ru) * 2012-07-03 2013-12-27 Федеральное государственное бюджетное учреждение науки Институт элементоорганических соединений им. А.Н. Несмеянова Российской академии наук (ИНЭОС РАН) Твердый полимерный электролит для литиевых источников тока
KR20140046611A (ko) * 2012-10-08 2014-04-21 한양대학교 산학협력단 이온성 액체 고분자 전해질용 조성물, 이에 의해 제조된 이온성 액체 고분자 전해질 및 이를 포함하는 리튬이차전지

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940405A (en) * 1971-03-08 1976-02-24 Celanese Corporation Polyacrylonitrile composition admixed with low boiling acetonitrile fraction and high boiling compatible plasticizer
JP2001199961A (ja) * 2000-01-21 2001-07-24 Fuji Photo Film Co Ltd 重合性溶融塩モノマー、電解質組成物および電気化学電池
JP4407502B2 (ja) * 2004-03-31 2010-02-03 住友ベークライト株式会社 リチウムイオン伝導性電解質及びそれを用いた二次電池
KR101315074B1 (ko) * 2004-05-27 2013-10-10 더치 폴리머 인스티튜트 중합체 전해질 및 이러한 중합체 전해질이 장착된 전기화학 디바이스
JP2009287012A (ja) * 2008-04-28 2009-12-10 Jsr Corp イオン性ポリマー及びその製造方法
CN102576902B (zh) * 2009-10-21 2015-05-27 国立大学法人京都大学 使用含有聚合物复合微粒的高分子固体电解质的电化学器件
US9093722B2 (en) * 2010-09-30 2015-07-28 Uchicago Argonne, Llc Functionalized ionic liquid electrolytes for lithium ion batteries
EP2969917B1 (de) * 2012-09-12 2022-11-02 Drexel University Polymerisierte blockcopolymere mit ionischer flüssigkeit als batteriemembranen
US9627713B2 (en) * 2013-03-29 2017-04-18 NOHMs Technologies, Inc. Composite electrolyte including polymeric ionic liquid matrix and embedded nanoparticles, and method of making the same
CA3019132A1 (en) * 2016-04-01 2017-10-05 NOHMs Technologies, Inc. Modified ionic liquids containing phosphorus
CN107394115B (zh) * 2016-04-29 2022-03-29 三星电子株式会社 用于锂金属电池的负极和包括其的锂金属电池
CN109608592B (zh) * 2018-11-27 2020-06-02 西安交通大学 一种聚离子液体固态电解质的交联聚合制备的方法
WO2021015147A1 (ja) * 2019-07-19 2021-01-28 昭和電工株式会社 複合電極材料、電極層、および固体電池

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2503098C1 (ru) * 2012-07-03 2013-12-27 Федеральное государственное бюджетное учреждение науки Институт элементоорганических соединений им. А.Н. Несмеянова Российской академии наук (ИНЭОС РАН) Твердый полимерный электролит для литиевых источников тока
KR20140046611A (ko) * 2012-10-08 2014-04-21 한양대학교 산학협력단 이온성 액체 고분자 전해질용 조성물, 이에 의해 제조된 이온성 액체 고분자 전해질 및 이를 포함하는 리튬이차전지

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021225583A1 *
ZHOU DONG ET AL: "In situ synthesis of hierarchical poly(ionic liquid)-based solid electrolytes for high-safety lithium-ion and sodium-ion batteries", NANO ENERGY, vol. 33, 11 January 2017 (2017-01-11), NL, pages 45 - 54, XP055871950, ISSN: 2211-2855, DOI: 10.1016/j.nanoen.2017.01.027 *

Also Published As

Publication number Publication date
EP4146392A1 (de) 2023-03-15
CN115867383A (zh) 2023-03-28
AU2020446650A1 (en) 2022-10-27
KR20230007334A (ko) 2023-01-12
WO2021225583A1 (en) 2021-11-11
JP2023533105A (ja) 2023-08-02
CA3177541A1 (en) 2021-11-11

Similar Documents

Publication Publication Date Title
EP3918112A4 (de) Elektrochemisches system mit eingeschlossenem elektrolyten
EP4024422A4 (de) Element für batterien mit wasserfreiem elektrolyt
EP3999445C0 (de) Träger für behälter
PT3766115T (pt) Elétrodos porosos para dispositivos eletroquímicos
EP4370439A4 (de) Träger für behälter
EP3857731A4 (de) Wiederherstellung für versorgungszelle nach strahlausfall
DE112019004066A5 (de) Elektrochemisches system
EP4037619A4 (de) Instrumente für sakroiliakalgelenkfusion
EP3935732A4 (de) Lageradapter für einachsige schienen
DE112021003296A5 (de) Vibronisches Meßsystem
EP4351985A4 (de) Träger für behälter
EP4745654A2 (de) Freiform-kontaktlinsenlösung für kurzsichtigkeit
EP4057310A4 (de) Elektrolytlösung
EP3900101C0 (de) Hocheffiziente elektrolyte für hochspannungsbatteriesysteme
EP4359317A4 (de) Träger für behälter
EP4199232A4 (de) Separator für elektrochemisches element
EP4269710A4 (de) Behältermesssystem
DE112019001116B8 (de) Flüssigkeitsabscheider
EP3783973A4 (de) Positionsmesssystem für ein mobiles endgerät
EP3477759A4 (de) Elektrolytlösung für elektrochemische vorrichtung
EP4248503A4 (de) Gewellte elektroden für elektrochemische anwendungen
EP3909329C0 (de) Signalisierung von empfang-zu-übertragungs-messungen für umlaufzeitbasierte positionierung
EP3651882C0 (de) Unterblockabdichtung für elektrochemische trennvorrichtungen
EP4081860C0 (de) Übertragbare lichtdurchlässige elektrodenfilme für elektrooptische vorrichtungen
EP3514882C0 (de) Elektrolytlösung für elektrochemische vorrichtung

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20221107

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SIONIC ENERGY, INC.

P01 Opt-out of the competence of the unified patent court (upc) registered

Free format text: CASE NUMBER: UPC_APP_328738/2023

Effective date: 20230524

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: B01J0039200000

Ipc: H01M0010056500

A4 Supplementary search report drawn up and despatched

Effective date: 20250227

RIC1 Information provided on ipc code assigned before grant

Ipc: H01M 10/0525 20100101ALI20250221BHEP

Ipc: H01M 10/0567 20100101ALI20250221BHEP

Ipc: H01M 8/10 20160101ALI20250221BHEP

Ipc: B01J 41/14 20060101ALI20250221BHEP

Ipc: B01J 39/20 20060101ALI20250221BHEP

Ipc: H01M 10/0565 20100101AFI20250221BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20250919