JPS55122370A - Battery - Google Patents

Battery

Info

Publication number
JPS55122370A
JPS55122370A JP2938079A JP2938079A JPS55122370A JP S55122370 A JPS55122370 A JP S55122370A JP 2938079 A JP2938079 A JP 2938079A JP 2938079 A JP2938079 A JP 2938079A JP S55122370 A JPS55122370 A JP S55122370A
Authority
JP
Japan
Prior art keywords
electrode
solid electrolyte
electrolyte
negative electrode
positive electrode
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
JP2938079A
Other languages
Japanese (ja)
Inventor
Tatsu Nagai
Hidehito Obayashi
Tetsuichi Kudo
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2938079A priority Critical patent/JPS55122370A/en
Publication of JPS55122370A publication Critical patent/JPS55122370A/en
Pending legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Abstract

PURPOSE:To decrease polarization at electrolyte-electrode interface and to increase the discharge current, by the combination of an Li negative electrode, an Li-beta alumina solid electrolyte, and a positive electrode of any one of Pb, Ag, and Cu and a halide thereof. CONSTITUTION:An Li negative electrode is formed on one side of an Li-beta alumina solid electrolyte, and a positive electrode made of any one of Pb, Ag, and Cu and a halide thereof is formed on the other side. The positive and negative electrodes may be formed by deposition. The deposited Pb, Ag or Cu is brought into contact with a halogen gas such as I2 and Cl2 so that the deposited metal is halogenated to such an extent that unreacted metal is left which is necessary to ensure electron conductivity. A provision is made to prevent the halogen ges from coming into contact with the Li negative electrode. Preferably, the positive electrode should be subjected after halogenation to heat treatment to make the quality uniform. This arrangement makes it possible to decrease polarization at electrolyte-electrode interface and to obtain a solid electrolyte battery having high discharge current.
JP2938079A 1979-03-15 1979-03-15 Battery Pending JPS55122370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2938079A JPS55122370A (en) 1979-03-15 1979-03-15 Battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2938079A JPS55122370A (en) 1979-03-15 1979-03-15 Battery

Publications (1)

Publication Number Publication Date
JPS55122370A true JPS55122370A (en) 1980-09-20

Family

ID=12274529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2938079A Pending JPS55122370A (en) 1979-03-15 1979-03-15 Battery

Country Status (1)

Country Link
JP (1) JPS55122370A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61126770A (en) * 1984-11-26 1986-06-14 Hitachi Ltd All solid type lithium cell

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873729A (en) * 1972-01-12 1973-10-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873729A (en) * 1972-01-12 1973-10-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61126770A (en) * 1984-11-26 1986-06-14 Hitachi Ltd All solid type lithium cell
JPH06101335B2 (en) * 1984-11-26 1994-12-12 株式会社日立製作所 All-solid-state lithium battery

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