JPWO2023171020A1 - - Google Patents

Info

Publication number
JPWO2023171020A1
JPWO2023171020A1 JP2023555568A JP2023555568A JPWO2023171020A1 JP WO2023171020 A1 JPWO2023171020 A1 JP WO2023171020A1 JP 2023555568 A JP2023555568 A JP 2023555568A JP 2023555568 A JP2023555568 A JP 2023555568A JP WO2023171020 A1 JPWO2023171020 A1 JP WO2023171020A1
Authority
JP
Japan
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.)
Granted
Application number
JP2023555568A
Other languages
Japanese (ja)
Other versions
JP7660216B2 (ja
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 filed Critical
Publication of JPWO2023171020A1 publication Critical patent/JPWO2023171020A1/ja
Priority to JP2024194827A priority Critical patent/JP2025013552A/ja
Application granted granted Critical
Publication of JP7660216B2 publication Critical patent/JP7660216B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G35/00—Compounds of tantalum
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
JP2023555568A 2022-03-11 2022-10-25 タンタル酸化合物分散液およびその製造方法 Active JP7660216B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024194827A JP2025013552A (ja) 2022-03-11 2024-11-07 タンタル酸化合物分散液およびその製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022037839 2022-03-11
JP2022037839 2022-03-11
PCT/JP2022/039739 WO2023171020A1 (ja) 2022-03-11 2022-10-25 タンタル酸化合物分散液およびその製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024194827A Division JP2025013552A (ja) 2022-03-11 2024-11-07 タンタル酸化合物分散液およびその製造方法

Publications (2)

Publication Number Publication Date
JPWO2023171020A1 true JPWO2023171020A1 (https=) 2023-09-14
JP7660216B2 JP7660216B2 (ja) 2025-04-10

Family

ID=87936547

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2023555568A Active JP7660216B2 (ja) 2022-03-11 2022-10-25 タンタル酸化合物分散液およびその製造方法
JP2024194827A Pending JP2025013552A (ja) 2022-03-11 2024-11-07 タンタル酸化合物分散液およびその製造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024194827A Pending JP2025013552A (ja) 2022-03-11 2024-11-07 タンタル酸化合物分散液およびその製造方法

Country Status (7)

Country Link
US (1) US20250178920A1 (https=)
EP (1) EP4491580A4 (https=)
JP (2) JP7660216B2 (https=)
KR (1) KR20240161953A (https=)
CN (1) CN118843603A (https=)
TW (1) TWI909105B (https=)
WO (1) WO2023171020A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7650408B2 (ja) * 2023-02-03 2025-03-24 三井金属鉱業株式会社 金属酸化合物含有液、及びその製造方法
CN121620494A (zh) * 2023-09-08 2026-03-06 三井金属株式会社 钽酸化合物分散液及其制造方法
WO2026053914A1 (ja) * 2024-09-05 2026-03-12 三井金属株式会社 タンタル酸化合物分散液

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573717A (en) * 1980-06-03 1982-01-09 Mitsui Mining & Smelting Co Ltd Precipitation of tantalum or niobium compound
JPH08143315A (ja) * 1994-11-18 1996-06-04 Taki Chem Co Ltd 酸化タンタルゾル及びその製造方法
JP2004175602A (ja) * 2002-11-26 2004-06-24 Mitsui Mining & Smelting Co Ltd 酸化タンタルスラリー、酸化タンタル粉末およびそれらの製造方法
JP2006117460A (ja) * 2004-10-20 2006-05-11 Taki Chem Co Ltd 酸化タンタルゾル及びその製造方法
JP2008044833A (ja) * 2006-07-13 2008-02-28 Hc Starck Gmbh ナノサイズないしマイクロサイズの粒子を製造するための水熱法
JP2011157553A (ja) * 2002-11-13 2011-08-18 Nippon Soda Co Ltd 金属−酸素結合を有する分散質、金属酸化物膜、及び単分子膜
JP2018195419A (ja) * 2017-05-16 2018-12-06 住友金属鉱山株式会社 非水系電解質二次電池用正極材料、該正極材料を用いた非水系電解質二次電池、および非水系電解質二次電池用正極材料の製造方法。
JP2019046717A (ja) * 2017-09-05 2019-03-22 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質とその製造方法、および、非水系電解質二次電池
JP2021169387A (ja) * 2020-04-15 2021-10-28 セイコーエプソン株式会社 固体組成物の製造方法および機能性セラミックス成形体の製造方法
WO2022018980A1 (ja) * 2020-07-22 2022-01-27 三井金属鉱業株式会社 タンタル酸分散液及びタンタル酸化合物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003147455A (ja) * 2001-11-01 2003-05-21 Sumitomo Metal Mining Co Ltd ワイヤーソースラリーからのタンタル化合物の回収方法
CN1289402C (zh) * 2002-03-30 2006-12-13 宁夏东方钽业股份有限公司 钽或铌酸盐化合物的生产方法
JP6642471B2 (ja) 2017-02-02 2020-02-05 トヨタ自動車株式会社 複合活物質粒子、正極、全固体リチウムイオン電池及びこれらの製造方法
EP3638627A4 (en) * 2017-06-16 2021-01-20 Essilor International HIGH REFRACTIVE INDEX NANO PARTICLES
CN113716533B (zh) * 2021-08-04 2022-11-18 杭州赛聚科技有限公司 一种智能材料的制备方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573717A (en) * 1980-06-03 1982-01-09 Mitsui Mining & Smelting Co Ltd Precipitation of tantalum or niobium compound
JPH08143315A (ja) * 1994-11-18 1996-06-04 Taki Chem Co Ltd 酸化タンタルゾル及びその製造方法
JP2011157553A (ja) * 2002-11-13 2011-08-18 Nippon Soda Co Ltd 金属−酸素結合を有する分散質、金属酸化物膜、及び単分子膜
JP2004175602A (ja) * 2002-11-26 2004-06-24 Mitsui Mining & Smelting Co Ltd 酸化タンタルスラリー、酸化タンタル粉末およびそれらの製造方法
JP2006117460A (ja) * 2004-10-20 2006-05-11 Taki Chem Co Ltd 酸化タンタルゾル及びその製造方法
JP2008044833A (ja) * 2006-07-13 2008-02-28 Hc Starck Gmbh ナノサイズないしマイクロサイズの粒子を製造するための水熱法
JP2018195419A (ja) * 2017-05-16 2018-12-06 住友金属鉱山株式会社 非水系電解質二次電池用正極材料、該正極材料を用いた非水系電解質二次電池、および非水系電解質二次電池用正極材料の製造方法。
JP2019046717A (ja) * 2017-09-05 2019-03-22 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質とその製造方法、および、非水系電解質二次電池
JP2021169387A (ja) * 2020-04-15 2021-10-28 セイコーエプソン株式会社 固体組成物の製造方法および機能性セラミックス成形体の製造方法
WO2022018980A1 (ja) * 2020-07-22 2022-01-27 三井金属鉱業株式会社 タンタル酸分散液及びタンタル酸化合物

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ＳＯＩＣＨＩ Ｔら: "The hydrothermal and solvothermal synthesis of LiTaO3 photocatalyst:suppressing the deterioration of", INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, vol. 40, JPN6023039881, 2015, pages 5638 - 5643, ISSN: 0005277707 *

Also Published As

Publication number Publication date
JP7660216B2 (ja) 2025-04-10
EP4491580A4 (en) 2026-01-28
CN118843603A (zh) 2024-10-25
US20250178920A1 (en) 2025-06-05
EP4491580A1 (en) 2025-01-15
TWI909105B (zh) 2025-12-21
TW202335970A (zh) 2023-09-16
WO2023171020A1 (ja) 2023-09-14
JP2025013552A (ja) 2025-01-24
KR20240161953A (ko) 2024-11-13

Similar Documents

Publication Publication Date Title
JPWO2023171020A1 (https=)
BR102023007252A2 (https=)
BR102023005164A2 (https=)
BR102023001987A2 (https=)
BR102023001877A2 (https=)
BR102023000289A2 (https=)
BY13162U (https=)
BY13159U (https=)
CN307049334S (https=)
CN307049311S (https=)
CN307049136S (https=)
CN307048880S (https=)
CN307048808S (https=)
CN307048711S (https=)
CN307048459S (https=)
CN307046197S (https=)
CN307044833S (https=)
CN307044359S (https=)
CN307044256S (https=)
BY13168U (https=)
BY13166U (https=)
BY13165U (https=)
BY13164U (https=)
BY13163U (https=)
BY13153U (https=)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230911

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20230911

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230927

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20231115

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240110

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240306

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240425

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240702

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20241002

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250331

R150 Certificate of patent or registration of utility model

Ref document number: 7660216

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350