JP6621764B2 - 電池の欠陥を低減するためのデバイス及び方法 - Google Patents
電池の欠陥を低減するためのデバイス及び方法 Download PDFInfo
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- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
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Description
本出願は、2014年5月27日出願の米国仮出願第62/003,509号、及び、2015年5月21日出願の米国仮出願第62/165,105号の利益を主張し、本出願はこれらの仮特許出願を参照により本明細書に組み込む。
Claims (16)
- 連続的な層構造を有する第1カソード集電体と、
前記第1カソード集電体の前記連続的な層構造を介して互いに電気的に接続された複数の第1カソードサブ領域を有する第1カソード層であって、前記複数の第1カソードサブ領域は間隙によって分離され、前記間隙は、誘電体ガスにより少なくとも部分的に充填されている、第1カソード層と、
前記複数の第1カソードサブ領域と第1アノード層との間に電解質層と、を備え、
前記複数の第1カソードサブ領域は、前記間隙によって分離された対応する側壁を含み、前記第1アノード層は、前記側壁を覆う連続的な層構造を含み、前記間隙は、前記側壁間に設けられた前記第1アノード層の一部をアノード集電体から分離する、電気化学セル。 - 前記第1カソードサブ領域の投影された表面区域の合計は、前記第1カソード層の全投影された表面区域の少なくとも80%である、請求項1に記載の電気化学セル。
- 前記第1アノード層は、前記間隙によって分離された複数のアノードサブ領域を有する不連続な層構造を含む、請求項1又は2に記載の電気化学セル。
- 前記アノード集電体は、連続的な層構造を有し、前記複数のアノードサブ領域は、前記アノード集電体の前記連続的な層構造を介して互いに電気的に接続される、請求項3に記載の電気化学セル。
- 連続的な層構造を有する第1カソード集電体と、
前記第1カソード集電体の前記連続的な層構造を介して互いに電気的に接続された複数の第1カソードサブ領域を有する第1カソード層であって、前記複数の第1カソードサブ領域は間隙によって分離され、前記間隙は、誘電体ガスにより少なくとも部分的に充填されている、第1カソード層と、
前記複数の第1カソードサブ領域と第1アノード層との間に電解質層と、を含む第1電気化学セルと、
間隙によって分離され、かつ、第2カソード集電体に電気的に接続される複数の第2カソードサブ領域を有する第2カソード層と、前記複数の第2カソードサブ領域上に第2アノード層と、を含む第2電気化学セルと、を備え、
前記第1電気化学セルは前記第2電気化学セル上に積層され、前記第1アノード層が前記第2アノード層に連結され、タブ挿入空間が前記第1カソード集電体と前記第2カソード集電体との間に設けられる、電気化学デバイス。 - 前記タブ挿入空間内に設けられたアノード集電タブを更に備える、請求項5に記載の電気化学デバイス。
- 前記第1及び第2アノード層は、前記タブ挿入空間をそれぞれの第1及び第2カソード集電体から分離するそれぞれの連続的な層構造を含み、前記アノード集電タブは前記第1及び第2アノード層に電気的に接続される、請求項6に記載の電気化学デバイス。
- 前記第1カソードサブ領域の投影された表面区域の合計は、前記第1カソード層の全投影された表面区域の少なくとも80%であり、前記第2カソードサブ領域の投影された表面区域の合計は、前記第2カソード層の全投影された表面区域の少なくとも80%である、請求項5から7のいずれか一項に記載の電気化学デバイス。
- 前記第1カソード層と前記第2カソード層との間にあって前記第1及び第2アノード層に物理的に接続される絶縁層を備え、前記絶縁層は、リチウムに対して不活性である、請求項5に記載の電気化学デバイス。
- 連続的な層構造を有するアノード集電体と、
前記アノード集電体の前記連続的な層構造を介して互いに電気的に接続される複数の第1アノードサブ領域を有する第1アノード層と、
前記複数の第1アノードサブ領域と第1カソード層との間に電解質層と、を備え、
前記複数の第1アノードサブ領域は、前記アノード集電体と前記電解質層との間に延在する間隙によって分離され、前記間隙は、誘電体ガスにより少なくとも部分的に充填され、
前記カソード層は複数のカソードサブ領域及びカソード集電体を含み、少なくとも2つのアノードサブ領域が各カソードサブ領域の上に設けられ、前記カソードサブ領域は前記アノード集電体と前記カソード集電体との間に延在する第2の間隙によって互いに分離され、前記第2の間隙は、誘電体ガスにより少なくとも部分的に充填されている、電気化学セル。 - 前記カソード集電体は、前記カソードサブ領域に電気的に接続される連続的な層構造を有する、請求項10に記載の電気化学セル。
- 前記アノードサブ領域の投影された表面区域の合計は、前記アノード層の全投影された表面区域の25%未満である、請求項10又は11に記載の電気化学セル。
- 前記カソードサブ領域の投影された表面区域の合計は、前記カソード層の全投影された表面区域の少なくとも80%である、請求項10に記載の電気化学セル。
- 複数の第2アノードサブ領域を有する第2アノード層と、前記複数の第2アノードサブ領域と第2カソード層との間に第2電解質層と、を含む第2電気化学セルと、
前記第1カソード層と前記第2カソード層との間にあり、前記第1アノードサブ領域及び前記第2アノードサブ領域に物理的に接続され、前記第1アノードサブ領域が前記アノード集電体の前記連続的な層構造を介して前記第2アノードサブ領域に電気的に接続される前記アノード集電体と、を組み合わせた請求項10の前記電気化学セルを備える、電気化学デバイス。 - 前記第2電気化学セルは、前記第2カソード層に電気的に接続された第2カソード集電体と、を更に備える、請求項14に記載の電気化学デバイス。
- 前記第1アノードサブ領域の投影された表面区域の合計は、前記第1アノード層の全投影された表面区域の25%未満であり、前記第2アノードサブ領域の投影された表面区域の合計は、前記第2アノード層の全投影された表面区域の25%未満である、請求項14又は15に記載の電気化学デバイス。
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US201462003509P | 2014-05-27 | 2014-05-27 | |
US62/003,509 | 2014-05-27 | ||
US201562165105P | 2015-05-21 | 2015-05-21 | |
US62/165,105 | 2015-05-21 | ||
PCT/US2015/032488 WO2015183835A2 (en) | 2014-05-27 | 2015-05-26 | Devices and methods for reducing battery defects |
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US11749834B2 (en) | 2014-12-02 | 2023-09-05 | Polyplus Battery Company | Methods of making lithium ion conducting sulfide glass |
US10164289B2 (en) | 2014-12-02 | 2018-12-25 | Polyplus Battery Company | Vitreous solid electrolyte sheets of Li ion conducting sulfur-based glass and associated structures, cells and methods |
US10601071B2 (en) * | 2014-12-02 | 2020-03-24 | Polyplus Battery Company | Methods of making and inspecting a web of vitreous lithium sulfide separator sheet and lithium electrode assemblies |
US11984553B2 (en) | 2014-12-02 | 2024-05-14 | Polyplus Battery Company | Lithium ion conducting sulfide glass fabrication |
US10147968B2 (en) | 2014-12-02 | 2018-12-04 | Polyplus Battery Company | Standalone sulfide based lithium ion-conducting glass solid electrolyte and associated structures, cells and methods |
US10707536B2 (en) | 2016-05-10 | 2020-07-07 | Polyplus Battery Company | Solid-state laminate electrode assemblies and methods of making |
US10868293B2 (en) | 2017-07-07 | 2020-12-15 | Polyplus Battery Company | Treating sulfide glass surfaces and making solid state laminate electrode assemblies |
US10629950B2 (en) | 2017-07-07 | 2020-04-21 | Polyplus Battery Company | Encapsulated sulfide glass solid electrolytes and solid-state laminate electrode assemblies |
US10862171B2 (en) | 2017-07-19 | 2020-12-08 | Polyplus Battery Company | Solid-state laminate electrode assembly fabrication and making thin extruded lithium metal foils |
TW201933665A (zh) * | 2018-01-25 | 2019-08-16 | 日商東京威力科創股份有限公司 | 薄膜電池元件之製造方法 |
JP6992665B2 (ja) * | 2018-04-18 | 2022-01-13 | トヨタ自動車株式会社 | 全固体電池 |
CN110660948B (zh) * | 2018-06-29 | 2022-06-10 | 宁德时代新能源科技股份有限公司 | 一种隔离膜及其制备方法和含有该隔离膜的电化学装置 |
EP3614476A1 (de) * | 2018-08-23 | 2020-02-26 | Siemens Aktiengesellschaft | Lithium-ionen-akkumulator in sandwichbauweise und verfahren zu dessen herstellung |
CN109193017B (zh) | 2018-08-27 | 2020-04-14 | 京东方科技集团股份有限公司 | 电池 |
US11631889B2 (en) | 2020-01-15 | 2023-04-18 | Polyplus Battery Company | Methods and materials for protection of sulfide glass solid electrolytes |
US20230160821A1 (en) * | 2021-11-19 | 2023-05-25 | Applied Materials, Inc. | Systems and methods for the in-line measurement of alkali metal-containing structures and alkali ion-containing structures |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3353999A (en) * | 1964-12-21 | 1967-11-21 | Du Pont | Conductive film battery |
JPS6070669A (ja) | 1983-09-27 | 1985-04-22 | Matsushita Electric Ind Co Ltd | 薄形電池 |
US5300373A (en) * | 1992-09-11 | 1994-04-05 | Valence Technology, Inc. | Electrochemical cell stack and method of making an electrochemical cell stack |
US5547780A (en) * | 1993-01-18 | 1996-08-20 | Yuasa Corporation | Battery precursor and a battery |
JPH06333551A (ja) | 1993-05-18 | 1994-12-02 | Yuasa Corp | 電 池 |
US5445906A (en) | 1994-08-03 | 1995-08-29 | Martin Marietta Energy Systems, Inc. | Method and system for constructing a rechargeable battery and battery structures formed with the method |
JP2000195482A (ja) * | 1998-12-25 | 2000-07-14 | Kyocera Corp | シ―ト状電池 |
KR100296741B1 (ko) | 1999-05-11 | 2001-07-12 | 박호군 | 트렌치 구조를 갖는 전지 및 그 제조방법 |
WO2001073883A2 (en) | 2000-03-24 | 2001-10-04 | Cymbet Corporation | Low-temperature fabrication of thin-film energy-storage devices |
JP2002279974A (ja) * | 2001-03-19 | 2002-09-27 | Sanyo Electric Co Ltd | 二次電池用電極の製造方法 |
US6830846B2 (en) | 2001-11-29 | 2004-12-14 | 3M Innovative Properties Company | Discontinuous cathode sheet halfcell web |
JP4037229B2 (ja) * | 2002-09-30 | 2008-01-23 | 日立マクセル株式会社 | リチウム二次電池用電極と、これを負極とするリチウム二次電池 |
US8048568B2 (en) * | 2003-01-06 | 2011-11-01 | Samsung Sdi Co., Ltd. | Negative active material for rechargeable lithium battery and rechargeable lithium battery |
KR100590376B1 (ko) | 2003-03-20 | 2006-06-19 | 마쯔시다덴기산교 가부시키가이샤 | 집합전지 |
US20090272650A1 (en) * | 2005-12-27 | 2009-11-05 | Kawasaki Plant Systems Kabushiki Kaisha | Apparatus and Method for Recovering Valuable Substance From Lithium Secondary Battery |
US9166230B1 (en) * | 2007-01-12 | 2015-10-20 | Enovix Corporation | Three-dimensional battery having current-reducing devices corresponding to electrodes |
WO2009089417A1 (en) | 2008-01-11 | 2009-07-16 | Infinite Power Solutions, Inc. | Thin film encapsulation for thin film batteries and other devices |
KR101155808B1 (ko) | 2009-02-04 | 2012-06-12 | 도요타지도샤가부시키가이샤 | 전고체 전지 및 그 제조 방법 |
FR2977380B1 (fr) * | 2011-07-01 | 2014-10-24 | Commissariat Energie Atomique | Procede de realisation d'un dispositif a batteries avec test du fonctionnement des batteries avant de les relier electriquement |
EP2755274A4 (en) | 2011-09-05 | 2015-06-03 | Nihon Micronics Kk | APPARATUS AND METHOD FOR ASSESSING SHEET BATTERY |
US8835029B2 (en) * | 2011-10-04 | 2014-09-16 | International Business Machines Corporation | Fuse for three dimensional solid-state battery |
US10777839B2 (en) * | 2014-03-28 | 2020-09-15 | Infineon Technologies Ag | Method for forming a battery element, a battery element and a battery |
EP3149797B1 (en) | 2014-05-27 | 2018-12-05 | Apple Inc. | Devices and methods for reducing battery defects |
JP6070669B2 (ja) | 2014-10-02 | 2017-02-01 | トヨタ自動車株式会社 | エンジン停止装置 |
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US11011773B2 (en) | 2021-05-18 |
US20150349371A1 (en) | 2015-12-03 |
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EP3149797B1 (en) | 2018-12-05 |
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