KR100690015B1 - 개방형 박막 전지 - Google Patents
개방형 박막 전지 Download PDFInfo
- Publication number
- KR100690015B1 KR100690015B1 KR1020040090807A KR20040090807A KR100690015B1 KR 100690015 B1 KR100690015 B1 KR 100690015B1 KR 1020040090807 A KR1020040090807 A KR 1020040090807A KR 20040090807 A KR20040090807 A KR 20040090807A KR 100690015 B1 KR100690015 B1 KR 100690015B1
- Authority
- KR
- South Korea
- Prior art keywords
- thin film
- active material
- layer
- separator
- electrolyte
- Prior art date
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
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- 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
- H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
-
- 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
- H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
- H01M10/38—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
-
- 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
Abstract
Description
Claims (9)
- 세퍼레이터(separator);상기 세퍼레이터의 양측에 각각 배치되며 양극 활물질을 함유하는 양극 활물질층과 음극 활물질을 함유하는 음극 활물질층;상기 양극 활물질층과 상기 음극 활물질층의 외측에 배치되는 박막 집전층;상기 박막 집전층의 외측에 배치되는 전기 절연성의 외부 필름층을 포함하는 개방형 박막 전지에 있어서,상기 세퍼레이터는 물 또는 전해액을 함유하지 아니하며, 그 사용 시에 외부로부터 물 또는 전해액이 유입될 수 있도록 형성되는 개방형 박막 전지.
- 제1항에서,상기 외부 필름층에는 물 또는 전해액이 유입될 수 있는 주입구가 형성되는 개방형 박막 전지.
- 제1항에서,상기 세퍼레이터의 일부가 외부로 노출되도록 상기 세퍼레이터는 상기 외부 필름층 보다 크게 형성되는 개방형 박막 전지.
- 제1항에서,상기 외부 필름층은 단일층 또는 복합층의 절연성 필름으로 형성되는 개방형 박막 전지.
- 제1항에서,상기 박막 집전층은 도전성 금속 또는 도전성 카본으로 형성되는 개방형 박막 전지.
- 제1항에서,상기 양극 활물질은 도전성 카본, 이산화망간, 이산화납, 산화니켈, 산화은, 산화구리 중 어느 하나를 포함하는 개방형 박막 전지.
- 제1항에서,상기 음극 활물질은 아연, 철, 마그네슘, 알루미늄, 카드뮴, 납, 및 주석 중 어느 하나를 포함하는 개방형 박막 전지.
- 제1항에서,상기 세퍼레이터는 셀룰로오스 종이, 비닐론, 펄프, 필터 페이퍼, 및 부직포 중 어느 하나 이상으로 형성되는 개방형 박막 전지.
- 제1항에서,상기 전해액은 염화암모늄, 염화아연, 황산, 황화납, 황화망간, 수산화칼슘, 및 수산화나트륨 중 어느 하나 이상을 포함하는 개방형 박막 전지.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040090807A KR100690015B1 (ko) | 2004-11-09 | 2004-11-09 | 개방형 박막 전지 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040090807A KR100690015B1 (ko) | 2004-11-09 | 2004-11-09 | 개방형 박막 전지 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060041559A KR20060041559A (ko) | 2006-05-12 |
KR100690015B1 true KR100690015B1 (ko) | 2007-03-08 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020040090807A KR100690015B1 (ko) | 2004-11-09 | 2004-11-09 | 개방형 박막 전지 |
Country Status (1)
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KR (1) | KR100690015B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101111210B1 (ko) | 2009-08-21 | 2012-02-16 | 주식회사로케트전기 | 박형 망간 전지 |
EP3544100A4 (en) * | 2016-11-16 | 2020-08-12 | Nippon Telegraph and Telephone Corporation | PRIMARY BATTERY AND HUMIDITY SENSOR |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59198654A (ja) | 1983-04-23 | 1984-11-10 | Tomoyuki Aoki | 可撓性薄型電池 |
JPS61285655A (ja) | 1985-06-12 | 1986-12-16 | Hitachi Maxell Ltd | 薄形密閉電池の製造方法 |
JPS6417380A (en) * | 1987-07-10 | 1989-01-20 | Sharp Kk | Manufacture of thin-type cell |
JP2002280059A (ja) | 2001-03-16 | 2002-09-27 | Nec Tokin Corp | 電池及び電気二重層コンデンサ並びにそれらの製造方法 |
KR20040057363A (ko) * | 2002-12-26 | 2004-07-02 | 삼성에스디아이 주식회사 | 이차전지 |
-
2004
- 2004-11-09 KR KR1020040090807A patent/KR100690015B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59198654A (ja) | 1983-04-23 | 1984-11-10 | Tomoyuki Aoki | 可撓性薄型電池 |
JPS61285655A (ja) | 1985-06-12 | 1986-12-16 | Hitachi Maxell Ltd | 薄形密閉電池の製造方法 |
JPS6417380A (en) * | 1987-07-10 | 1989-01-20 | Sharp Kk | Manufacture of thin-type cell |
JP2002280059A (ja) | 2001-03-16 | 2002-09-27 | Nec Tokin Corp | 電池及び電気二重層コンデンサ並びにそれらの製造方法 |
KR20040057363A (ko) * | 2002-12-26 | 2004-07-02 | 삼성에스디아이 주식회사 | 이차전지 |
Non-Patent Citations (1)
Title |
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1020040057363 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101111210B1 (ko) | 2009-08-21 | 2012-02-16 | 주식회사로케트전기 | 박형 망간 전지 |
EP3544100A4 (en) * | 2016-11-16 | 2020-08-12 | Nippon Telegraph and Telephone Corporation | PRIMARY BATTERY AND HUMIDITY SENSOR |
US11374219B2 (en) | 2016-11-16 | 2022-06-28 | Nippon Telegraph And Telephone Corporation | Primary battery and moisture sensor |
Also Published As
Publication number | Publication date |
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KR20060041559A (ko) | 2006-05-12 |
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