FR3155368B1 - Procédé de préparation d’un matériau de type analogue Bleu de Prusse et d’une encre pour cathode le contenant - Google Patents

Procédé de préparation d’un matériau de type analogue Bleu de Prusse et d’une encre pour cathode le contenant

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Publication number
FR3155368B1
FR3155368B1 FR2312447A FR2312447A FR3155368B1 FR 3155368 B1 FR3155368 B1 FR 3155368B1 FR 2312447 A FR2312447 A FR 2312447A FR 2312447 A FR2312447 A FR 2312447A FR 3155368 B1 FR3155368 B1 FR 3155368B1
Authority
FR
France
Prior art keywords
prussian blue
preparing
ink containing
material similar
formula
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.)
Active
Application number
FR2312447A
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English (en)
Other versions
FR3155368A1 (fr
Inventor
Nicolas Dautain
David Peralta
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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.)
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Application filed by Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR2312447A priority Critical patent/FR3155368B1/fr
Publication of FR3155368A1 publication Critical patent/FR3155368A1/fr
Application granted granted Critical
Publication of FR3155368B1 publication Critical patent/FR3155368B1/fr
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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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/08—Simple or complex cyanides of metals
    • C01C3/12—Simple or complex iron cyanides
    • 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)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

La présente invention vise un procédé de synthèse d’un matériau actif de type analogue Bleu de Prusse de formule générale (I) AwM1xM2y(CN)6(I) comprenant au moins l’étape consistant à mettre en présence, en milieu aqueux, sous agitation et sous atmosphère inerte, au moins une source d’ion cyanure choisi parmi les composés de formule (II) ACN ou (III) AaM1(CN)b avec une quantité efficace d’au moins un sel de formule (IV) M2v(X)k. Elle vise en outre une encre pour électrode obtenue directement dans le milieu réactionnel de ce procédé. Figure : néant
FR2312447A 2023-11-14 2023-11-14 Procédé de préparation d’un matériau de type analogue Bleu de Prusse et d’une encre pour cathode le contenant Active FR3155368B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2312447A FR3155368B1 (fr) 2023-11-14 2023-11-14 Procédé de préparation d’un matériau de type analogue Bleu de Prusse et d’une encre pour cathode le contenant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2312447A FR3155368B1 (fr) 2023-11-14 2023-11-14 Procédé de préparation d’un matériau de type analogue Bleu de Prusse et d’une encre pour cathode le contenant
FR2312447 2023-11-14

Publications (2)

Publication Number Publication Date
FR3155368A1 FR3155368A1 (fr) 2025-05-16
FR3155368B1 true FR3155368B1 (fr) 2025-11-07

Family

ID=89833880

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2312447A Active FR3155368B1 (fr) 2023-11-14 2023-11-14 Procédé de préparation d’un matériau de type analogue Bleu de Prusse et d’une encre pour cathode le contenant

Country Status (1)

Country Link
FR (1) FR3155368B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE540226C2 (en) 2016-09-22 2018-05-02 Altris Ab Method of producing a sodium iron (II) -hexacyanoferrate (II) material
CN108630446A (zh) * 2017-03-20 2018-10-09 北京大学深圳研究生院 用于非对称超级电容器的正极片及水系非对称超级电容器
CN107634220B (zh) * 2017-08-04 2020-07-14 上海交通大学 一种普鲁士蓝类储能材料的制备方法
EP4170741A1 (fr) 2021-10-20 2023-04-26 Altris AB Procédé de fabrication d'une cellule de batterie d'ions de potassium ou de sodium
CN116924435B (zh) * 2022-04-08 2025-12-05 厦门稀土材料研究所 高振实密度和粒度可控的普鲁士蓝材料的制备方法及其应用

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Publication number Publication date
FR3155368A1 (fr) 2025-05-16

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