JPS5537782A - Lithium-iodide solid electrolyte cell - Google Patents

Lithium-iodide solid electrolyte cell

Info

Publication number
JPS5537782A
JPS5537782A JP11118678A JP11118678A JPS5537782A JP S5537782 A JPS5537782 A JP S5537782A JP 11118678 A JP11118678 A JP 11118678A JP 11118678 A JP11118678 A JP 11118678A JP S5537782 A JPS5537782 A JP S5537782A
Authority
JP
Japan
Prior art keywords
active material
alkyl
silica gel
thin
iodide
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.)
Pending
Application number
JP11118678A
Other languages
Japanese (ja)
Inventor
Muneaki Nakai
Tadashi Tonomura
Satoshi Sekido
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP11118678A priority Critical patent/JPS5537782A/en
Publication of JPS5537782A publication Critical patent/JPS5537782A/en
Pending 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells

Abstract

PURPOSE:To obtain a thin, high capacity, non-leakage cell by employing specific silica gel as the solidifier of positive electrode which uses ion complex of iodine and alkyl pilisium-iodide as the active material. CONSTITUTION:Lithium metal is emplyed as negative electrode active material 1 while an active material composed of ion complex of iodine and alkyl pilisium-iodide (where alkyl is one of ethyl, propyl, buthyl and hexyl.) absorved in specific silica gel is employed. Only such silica gel as has 3-20mum of grain diameter, 25-210 Angstrom of thin hole diameter and 300-700m<2>/g of surface area is selected and added with positive electrode active material then fully mexed and peletized. Solid electrolyte layer having high conductivity is formed at the contacting face between positive agent 2 and negative electrode 1. Consequently a thin, high capacity, non-leakage cell is obtained.
JP11118678A 1978-09-08 1978-09-08 Lithium-iodide solid electrolyte cell Pending JPS5537782A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11118678A JPS5537782A (en) 1978-09-08 1978-09-08 Lithium-iodide solid electrolyte cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11118678A JPS5537782A (en) 1978-09-08 1978-09-08 Lithium-iodide solid electrolyte cell

Publications (1)

Publication Number Publication Date
JPS5537782A true JPS5537782A (en) 1980-03-15

Family

ID=14554667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11118678A Pending JPS5537782A (en) 1978-09-08 1978-09-08 Lithium-iodide solid electrolyte cell

Country Status (1)

Country Link
JP (1) JPS5537782A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57115768A (en) * 1980-11-24 1982-07-19 Medtronic Inc Electrochemical cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57115768A (en) * 1980-11-24 1982-07-19 Medtronic Inc Electrochemical cell

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