JP6932083B2 - リチウム−硫黄電池用ガラスセラミック電解質 - Google Patents
リチウム−硫黄電池用ガラスセラミック電解質 Download PDFInfo
- Publication number
- JP6932083B2 JP6932083B2 JP2017560673A JP2017560673A JP6932083B2 JP 6932083 B2 JP6932083 B2 JP 6932083B2 JP 2017560673 A JP2017560673 A JP 2017560673A JP 2017560673 A JP2017560673 A JP 2017560673A JP 6932083 B2 JP6932083 B2 JP 6932083B2
- Authority
- JP
- Japan
- Prior art keywords
- lithium
- component
- sulfur
- electrochemical cell
- sulfur electrochemical
- 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
Links
Images
Classifications
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0568—Liquid materials characterised by the solutes
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0569—Liquid materials characterised by the solvents
-
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/381—Alkaline or alkaline earth metals elements
- H01M4/382—Lithium
-
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/581—Chalcogenides or intercalation compounds thereof
- H01M4/5815—Sulfides
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/431—Inorganic material
- H01M50/434—Ceramics
- H01M50/437—Glass
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Ceramic Engineering (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Cell Separators (AREA)
Description
成分(A)として、リチウム金属又はリチウム合金と、これに導電的に結合した(connected)リチウムイオンとを含む電極、
成分(B)として、アモルファス相を含むナノ多孔性ガラスセラミック膜、
成分(C)として、少なくとも1種の溶媒と少なくとも1種のリチウム塩とを含む液体電解質、
成分(D)として、カソード活性種として硫黄を含む電極
を具備するリチウム−硫黄電気化学セルに関する。
−成分(B)の表面が、成分(C)と接触しているときに正又は負のいずれかに帯電していること;
−成分(B)が、成分(C)と接触してカチオンを放出することができるものであり、該カチオンは成分(B)の表面で成分(C)の溶媒によって溶媒和されるものであること;
−成分(B)が、酸素原子を介してリチウムイオンに配位することができるものであること。
先にUS2014/0057162に記載したように、空気中で1500℃〜1650℃の石英坩堝中で原料を誘導溶融させることによってLi1.6Al0.5Ti0.95Ta0.5(PO3)4(LATTP)ガラスセラミックを調製した。原料組成(質量%)は以下のとおりである。すなわち、5.4%Al2O3(供給源:Al(PO3)3)、5.2%Li2O(供給源:LiH2PO4)、45.9%P2O5(LiH2PO4及びAl(PO3)3を含む)、3.9%SiO2、23.2%Ta2O5及び16.4%TiO2であった。溶融した材料(物)を金属板上に流し込み、厚さ3mm〜8mm、直径30mm〜40mmのガラス状板状体を形成した。そのガラスの一部を双ローラー(twin roller)装置に注ぎ、粉末製造用ガラスリボンを製造した。このガラス試料を530℃のガラス転移温度の直下の温度でアニールし、ゆっくりと室温まで冷却した(変化率20℃/h)。得られたガラス試料は暗い紫色であり、自然的な結晶化は数箇所でしか見られなかった。核形成温度及び結晶化温度を示差熱分析によって測定した。それに応じて、試料を850〜950℃で12時間アニールし、ゆっくりと室温まで冷却してガラスセラミックを形成し実験に使用した。主相は、LiGe2(PO4)3及びLiTi2(PO4)3と同構造をもつ、Li1.6Al0.5Ti0.95Ta0.5(PO3)4の公称組成を有するNASICON構造を有する。XRDスペクトルで不純物相として観察されたSiO2(クリストバライト)(<2質量%)は、熱処理工程中に形成された可能性がある。
固体イオン伝導体(conductor)が、短絡を避けるのにアノードとカソードとの間にセパレータとしてLi/S電池(バッテリ)構成中に組み込まれているが、これにより充電及び放電中リチウムイオンの輸送が可能になる。その膜自体は、厚さが180μmでLATTPガラスセラミック製である。使用した膜の中には結合剤又は他の導電性ポリマーは存在しない。
アノード極:リチウム金属
液体電解質:1M LiTFSIを含むトリエチレングリコールジメチルエーテル
セパレータ:LATTP−膜
カソード極:硫黄−炭素
電解質中には、ポリスルフィドシャトルを阻止するのに、例えばLiNO3などのような更なる添加剤は何も使用しなかった。
Li/Sセルにつき、1.8V〜2.8Vの電圧範囲で電流密度を0.6mA/cm2から4mA/cm2までいろいろ変化させてサイクル試験に供した。この構成を用い、電流密度を増加することで約150サイクル回数(1サイクルは充電及び放電ステップ)に到達することができる。この固体イオン伝導膜によりポリスルフィドシャトルが抑制される。該固体イオン伝導膜を用いない場合、このセルは1〜2サイクル後には充電切れしていたであろうと思われる。
ポリスルフィドに対する膜の透過性についても、U字型拡散装置を用いてその場以外で(ex situ)試験した。
拡散測定を行うため、ガラスジョイントを取り付けた2つのガラス管(内径17mm)の間に、テフロン(登録商標)シールを用いてセラミックペレットを置いた。これらのガラス管を締め具で固定した。3つの追加のジョイントを有するガラスキャップ(蓋)を各ガラス管の上部に取り付けた。この装置に窒素パージを施した。隔膜(septum)を通して、一方のガラス管にポリスルフィド溶液(DOL/DME中0.05M Li2S6)を充填し、他方のガラス管にDOL/DMEを充填した。その溶媒へのポリスルフィドの浸透について、光学的に、かつ、指定のUVプローブ(測定波長は380nm、ε=158m2/mol)を用いて追跡した。
図1に、a)多孔質膜の典型例としてのポリオレフィンセパレータ、b)500μm厚さのLATP膜、及びc)180μmのLATP膜についての経時的なポリスルフィド濃度の増加を示す。セラミック膜は多孔質材料よりもポリスルフィドの透過性がはるかに低いこと、及びLATPを通じた透過性は膜の厚さとは無関係であることが明確に分かる。
Li7La3Zr1.75Nb0.25O12セラミックペレットを以下のプロセスにより調製した。
Claims (15)
- 成分(A)として、リチウム金属又はリチウム合金と、これに導電的に結合したリチウムイオンとを含む電極、
成分(B)として、アモルファス相を含むナノ多孔性ガラスセラミック膜、
成分(C)として、少なくとも1種の溶媒と少なくとも1種のリチウム塩とを含む液体電解質、
成分(D)として、カソード活性種として硫黄を含む電極
を具備し、前記アモルファス相が、成分(B)の5〜40体積%を占めることを特徴とするリチウム−硫黄電気化学セル。 - 前記アモルファス相が、成分(B)の5〜30体積%を占める請求項1に記載のリチウム−硫黄電気化学セル。
- 成分(B)の平均気孔率が、40体積%以下であり、及び/又は、成分(B)の気孔率が少なくとも1体積%である請求項1又は2に記載のリチウム−硫黄電気化学セル。
- 成分(B)の平均厚みが、500μm以下である請求項1〜3のいずれか一項に記載のリチウム−硫黄電気化学セル。
- 成分(B)が、Sc、Ti、V、Cr、Mn、Fe、Co、Ni、Cu、Zn、Y、Zr、Nb、Mo、Tc、Ru、Rh、Pd、Ag、Cd、La、Hf、Ta、W、Re、Os、Ir、Pt、Au、Hg、Al、Ga、In、Tl、Si、Ge、Sn、Pbからなる群から選択される1種以上の金属を含む請求項1〜4のいずれか一項に記載のリチウム−硫黄電気化学セル。
- 成分(B)の表面が、成分(C)と接触しているときに正又は負に帯電している請求項1〜5のいずれか一項に記載のリチウム−硫黄電気化学セル。
- 成分(B)が、成分(C)と接触してカチオンを放出することができるものであり、該カチオンは成分(B)の表面で成分(C)の溶媒によって溶媒和されている請求項1〜6のいずれか一項に記載のリチウム−硫黄電気化学セル。
- 成分(B)が、酸素原子を介してリチウムイオンに配位することができるものである請求項1〜7のいずれか一項に記載のリチウム−硫黄電気化学セル。
- 成分(C)の前記少なくとも1種のリチウム塩が、LiNO3、LiPF6、LiBF4、LiClO4、LiAsF6、Li2SiF6、LiSbF6、LiAlCl4、リチウムビス‐オキサラトボレート、LiCF3SO3、LiN(SO2F)2、LiC(CnF2n+1SO2)3(式中、nは1〜20の範囲にある整数である)、及び(CnF2n+1SO2)mXLi(式中、nは1〜20の範囲にある整数であり、Xが酸素又は硫黄から選択されるときmは1であり、Xが窒素又はリンから選択されるときmは2であり、Xが炭素又はケイ素から選択されるときmは3である)からなる群から選択される請求項1〜8のいずれか一項に記載のリチウム−硫黄電気化学セル。
- 成分(D)が元素状硫黄を電気活性材料として含む請求項1〜9のいずれか一項に記載のリチウム−硫黄電気化学セル。
- 成分(E)として、成分(A)と接触する集電体をさらに含む請求項1〜10のいずれか一項に記載のリチウム−硫黄電気化学セル。
- 成分(F)として、成分(A)と接触する又は成分(E)と接触する担体基体をさらに含む請求項1〜11のいずれか一項に記載のリチウム−硫黄電気化学セル。
- 前記担体基体が、ポリマー膜、金属化ポリマー膜、セラミック膜及び金属膜からなる群から選択される請求項12に記載のリチウム−硫黄電気化学セル。
- 請求項1〜13のいずれか一項に記載の少なくとも1つのリチウム−硫黄電気化学セルを含むことを特徴とする電池。
- リチウム−硫黄電気化学セルのセパレータとして請求項1〜8のいずれか一項に記載のガラスセラミック膜を使用する方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15168691.2 | 2015-05-21 | ||
| EP15168691 | 2015-05-21 | ||
| PCT/EP2016/060561 WO2016184750A1 (en) | 2015-05-21 | 2016-05-11 | Glass-ceramic electrolytes for lithium-sulfur batteries |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018518805A JP2018518805A (ja) | 2018-07-12 |
| JP6932083B2 true JP6932083B2 (ja) | 2021-09-08 |
Family
ID=53191518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017560673A Active JP6932083B2 (ja) | 2015-05-21 | 2016-05-11 | リチウム−硫黄電池用ガラスセラミック電解質 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10847833B2 (ja) |
| EP (1) | EP3298643B1 (ja) |
| JP (1) | JP6932083B2 (ja) |
| KR (1) | KR102602322B1 (ja) |
| CN (1) | CN107820642B (ja) |
| WO (1) | WO2016184750A1 (ja) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10320031B2 (en) | 2015-11-13 | 2019-06-11 | Sion Power Corporation | Additives for electrochemical cells |
| US10991925B2 (en) | 2016-06-21 | 2021-04-27 | Sion Power Corporation | Coatings for components of electrochemical cells |
| WO2018119392A1 (en) | 2016-12-23 | 2018-06-28 | Sion Power Corporation | Protective layers comprising metals for electrochemical cells |
| US11024923B2 (en) | 2017-03-09 | 2021-06-01 | Sion Power Corporation | Electrochemical cells comprising short-circuit resistant electronically insulating regions |
| US10720648B2 (en) | 2017-03-17 | 2020-07-21 | Sion Power Corporation | Electrode edge protection in electrochemical cells |
| JP7210475B2 (ja) | 2017-05-19 | 2023-01-23 | シオン・パワー・コーポレーション | 電気化学セルの不動態化剤 |
| US10868306B2 (en) | 2017-05-19 | 2020-12-15 | Sion Power Corporation | Passivating agents for electrochemical cells |
| KR102609863B1 (ko) | 2017-06-09 | 2023-12-04 | 시온 파워 코퍼레이션 | 인-시튜 집전체 |
| JP2020534647A (ja) | 2017-09-15 | 2020-11-26 | シオン・パワー・コーポレーション | 電気化学セルのための保護層 |
| DE102018102387B3 (de) | 2018-02-02 | 2019-06-27 | Schott Ag | Glaskeramik mit ionenleitender Restglasphase und Verfahren zu ihrer Herstellung |
| CN112514196A (zh) | 2018-07-31 | 2021-03-16 | 赛昂能源有限公司 | 多路复用的充放电电池管理系统 |
| KR102101271B1 (ko) * | 2018-08-16 | 2020-04-16 | 아주대학교산학협력단 | 이온 전도성 고체 전해질 화합물, 이의 제조방법 및 이를 포함하는 전기화학 장치 |
| US11637353B2 (en) | 2018-12-27 | 2023-04-25 | Sion Power Corporation | Electrodes, heaters, sensors, and associated articles and methods |
| US11322804B2 (en) | 2018-12-27 | 2022-05-03 | Sion Power Corporation | Isolatable electrodes and associated articles and methods |
| WO2020139802A2 (en) | 2018-12-27 | 2020-07-02 | Sion Power Corporation | Electrochemical devices and related articles, components, configurations, and methods |
| JPWO2020136960A1 (ja) * | 2018-12-28 | 2021-11-25 | パナソニックIpマネジメント株式会社 | レドックスフロー電池 |
| US11710828B2 (en) | 2019-05-22 | 2023-07-25 | Sion Power Corporation | Electrochemical devices including porous layers |
| WO2020237015A1 (en) | 2019-05-22 | 2020-11-26 | Sion Power Corporation | Electrically coupled electrodes, and associated articles and methods |
| WO2020257414A1 (en) | 2019-06-21 | 2020-12-24 | Sion Power Corporation | Methods, systems, and devices for applying forces to electrochemical devices |
| US11056728B2 (en) | 2019-10-31 | 2021-07-06 | Sion Power Corporation | System and method for operating a rechargeable electrochemical cell or battery |
| US11424492B2 (en) | 2019-10-31 | 2022-08-23 | Sion Power Corporation | System and method for operating a rechargeable electrochemical cell or battery |
| US11791511B2 (en) | 2019-11-19 | 2023-10-17 | Sion Power Corporation | Thermally insulating compressible components for battery packs |
| US11984575B2 (en) | 2019-11-19 | 2024-05-14 | Sion Power Corporation | Battery alignment, and associated systems and methods |
| US11978917B2 (en) | 2019-11-19 | 2024-05-07 | Sion Power Corporation | Batteries with components including carbon fiber, and associated systems and methods |
| US11824228B2 (en) | 2019-11-19 | 2023-11-21 | Sion Power Corporation | Compression systems for batteries |
| US12068461B2 (en) | 2019-12-20 | 2024-08-20 | Sion Power Corporation | Systems and methods for providing, assembling, and managing integrated power bus for rechargeable electrochemical cell or battery |
| CN119252862A (zh) | 2019-12-20 | 2025-01-03 | 赛昂能源有限公司 | 锂金属电极 |
| EP4118701A1 (en) | 2020-03-13 | 2023-01-18 | Sion Power Corporation | Application of pressure to electrochemical devices including deformable solids, and related systems |
| WO2022031579A1 (en) | 2020-08-03 | 2022-02-10 | Sion Power Corporation | Electrochemical cell clamps and related methods |
| US11826861B1 (en) | 2020-08-12 | 2023-11-28 | Sion Power Corporation | Joining systems, clamping fixtures, and related systems and methods |
| EP4208931A1 (en) * | 2020-09-01 | 2023-07-12 | Sion Power Corporation | Multiplexed battery management system |
| US11705554B2 (en) | 2020-10-09 | 2023-07-18 | Sion Power Corporation | Electrochemical cells and/or components thereof comprising nitrogen-containing species, and methods of forming them |
| CN116491008A (zh) | 2020-10-13 | 2023-07-25 | 赛昂能源有限公司 | 用于锂电池的电解质 |
| CN116438676A (zh) | 2020-10-14 | 2023-07-14 | 赛昂能源有限公司 | 用于减少产气的电解质 |
| WO2022169980A1 (en) | 2021-02-05 | 2022-08-11 | Sion Power Corporation | Charge/discharge management in electrochemical cells, including partial cycle control |
| KR20230167411A (ko) | 2021-04-08 | 2023-12-08 | 시온 파워 코퍼레이션 | 리튬 배터리용 전해액 |
| US12278357B2 (en) | 2021-07-23 | 2025-04-15 | Sion Power Corporation | Battery module with multiplexing and associated systems and methods |
| CN113871799B (zh) * | 2021-10-27 | 2024-01-30 | 中南大学 | 一种功能隔膜及其制备和在锂硫电池中的应用 |
| DE102021128377A1 (de) | 2021-10-29 | 2023-05-04 | Schott Ag | Lithiumionenleitendes Material mit verbesserter Dendritenstabilität |
Family Cites Families (93)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5961672A (en) | 1994-02-16 | 1999-10-05 | Moltech Corporation | Stabilized anode for lithium-polymer batteries |
| US5648187A (en) | 1994-02-16 | 1997-07-15 | Moltech Corporation | Stabilized anode for lithium-polymer batteries |
| DE69710787T2 (de) | 1996-05-22 | 2002-11-21 | Moltech Corp., Tucson | Komposit-kathoden, elektrochemische zellen mit komposit-kathoden und verfahren zur herstellung |
| SE512906C2 (sv) * | 1998-10-02 | 2000-06-05 | Ericsson Telefon Ab L M | Förfarande vid lödning av ett halvledarchip samt RF-power transistor för genomförande därav |
| US6225002B1 (en) * | 1999-02-05 | 2001-05-01 | Polyplus Battery Company, Inc. | Dioxolane as a proctector for lithium electrodes |
| US7247408B2 (en) | 1999-11-23 | 2007-07-24 | Sion Power Corporation | Lithium anodes for electrochemical cells |
| US6797428B1 (en) | 1999-11-23 | 2004-09-28 | Moltech Corporation | Lithium anodes for electrochemical cells |
| US6733924B1 (en) | 1999-11-23 | 2004-05-11 | Moltech Corporation | Lithium anodes for electrochemical cells |
| US20070221265A1 (en) | 2006-03-22 | 2007-09-27 | Sion Power Corporation | Rechargeable lithium/water, lithium/air batteries |
| US20110165471A9 (en) | 1999-11-23 | 2011-07-07 | Sion Power Corporation | Protection of anodes for electrochemical cells |
| JP4201459B2 (ja) * | 2000-03-31 | 2008-12-24 | 三洋電機株式会社 | 非水電解質二次電池及びその製造方法 |
| US7390591B2 (en) * | 2002-10-15 | 2008-06-24 | Polyplus Battery Company | Ionically conductive membranes for protection of active metal anodes and battery cells |
| EP1552572A2 (en) | 2002-10-15 | 2005-07-13 | Polyplus Battery Company | Ionically conductive composites for protection of active metal anodes |
| US7645543B2 (en) | 2002-10-15 | 2010-01-12 | Polyplus Battery Company | Active metal/aqueous electrochemical cells and systems |
| US10629947B2 (en) | 2008-08-05 | 2020-04-21 | Sion Power Corporation | Electrochemical cell |
| US7688075B2 (en) | 2005-04-20 | 2010-03-30 | Sion Power Corporation | Lithium sulfur rechargeable battery fuel gauge systems and methods |
| CN101601150B (zh) | 2006-12-04 | 2015-02-18 | 赛昂能源有限公司 | 电解质的分离 |
| US8084102B2 (en) | 2007-02-06 | 2011-12-27 | Sion Power Corporation | Methods for co-flash evaporation of polymerizable monomers and non-polymerizable carrier solvent/salt mixtures/solutions |
| US20080318128A1 (en) | 2007-06-22 | 2008-12-25 | Sion Power Corporation | Lithium alloy/sulfur batteries |
| US20090035646A1 (en) | 2007-07-31 | 2009-02-05 | Sion Power Corporation | Swelling inhibition in batteries |
| WO2009089018A2 (en) | 2008-01-08 | 2009-07-16 | Sion Power Corporation | Porous electrodes and associated methods |
| US9105938B2 (en) | 2008-08-05 | 2015-08-11 | Sion Power Corporation | Application of force in electrochemical cells |
| WO2009042071A2 (en) | 2007-09-21 | 2009-04-02 | Sion Power Corporation | Electrolyte additives for lithium batteries and related methods |
| US20120070746A1 (en) | 2007-09-21 | 2012-03-22 | Sion Power Corporation | Low electrolyte electrochemical cells |
| JP2011501383A (ja) | 2007-10-26 | 2011-01-06 | サイオン パワー コーポレイション | バッテリ電極用プライマー |
| US8264205B2 (en) | 2008-02-08 | 2012-09-11 | Sion Power Corporation | Circuit for charge and/or discharge protection in an energy-storage device |
| JP5536996B2 (ja) * | 2008-07-29 | 2014-07-02 | 株式会社オハラ | リチウムイオン伝導性ガラスセラミックスの製造方法 |
| US20130244085A1 (en) * | 2009-03-16 | 2013-09-19 | Ceramatec, Inc | Battery with non-porous alkali metal ion conductive honeycomb structure separator |
| EP2409349A4 (en) | 2009-03-19 | 2013-05-01 | Sion Power Corp | CATHODE FOR LITHIUM BATTERY |
| JP2010232085A (ja) * | 2009-03-27 | 2010-10-14 | Daihatsu Motor Co Ltd | 電極活物質、二次電池および電極活物質の製造方法 |
| US8087309B2 (en) | 2009-05-22 | 2012-01-03 | Sion Power Corporation | Hermetic sample holder and method for performing microanalysis under controlled atmosphere environment |
| WO2010149265A1 (de) * | 2009-06-25 | 2010-12-29 | Schott Ag | Batterieseparator |
| WO2011028251A2 (en) | 2009-08-24 | 2011-03-10 | Sion Power Corporation | Release system for electrochemical cells |
| WO2011031297A2 (en) | 2009-08-28 | 2011-03-17 | Sion Power Corporation | Electrochemical cells comprising porous structures comprising sulfur |
| US20110206992A1 (en) | 2009-08-28 | 2011-08-25 | Sion Power Corporation | Porous structures for energy storage devices |
| JP5525388B2 (ja) * | 2009-09-03 | 2014-06-18 | 日本碍子株式会社 | セラミックス材料及びその製造方法 |
| JP5856609B2 (ja) | 2010-05-28 | 2016-02-10 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | リチウム硫黄電流生成セルの正極に使用される固体複合材料及びその製造方法並びにリチウム硫黄電流生成セル |
| WO2012027457A2 (en) | 2010-08-24 | 2012-03-01 | Sion Power Corporation | Electrically non-conductive materials for electrochemical cells |
| KR20130105838A (ko) | 2010-08-24 | 2013-09-26 | 바스프 에스이 | 전기화학 셀용 전해질 물질 |
| JP5349427B2 (ja) | 2010-08-26 | 2013-11-20 | トヨタ自動車株式会社 | 硫化物固体電解質材料、正極体およびリチウム固体電池 |
| TW201220582A (en) | 2010-09-30 | 2012-05-16 | Basf Se | Li-based anode with ionic liquid polymer gel |
| KR20130119431A (ko) | 2010-09-30 | 2013-10-31 | 바스프 에스이 | 전해질용 첨가제 |
| JP2013539190A (ja) * | 2010-10-07 | 2013-10-17 | ショット アクチエンゲゼルシャフト | 電気化学的エネルギー電池に使われるセパレータを製造するためのガラス系材料 |
| US9249522B2 (en) | 2010-12-05 | 2016-02-02 | Ramot At Tel-Aviv University Ltd. | Electrophoretic deposition of thin film batteries |
| DE102011013018B3 (de) * | 2011-03-04 | 2012-03-22 | Schott Ag | Lithiumionen leitende Glaskeramik und Verwendung der Glaskeramik |
| EP2721665B1 (en) | 2011-06-17 | 2021-10-27 | Sion Power Corporation | Plating technique for electrode |
| JP2013051127A (ja) | 2011-08-31 | 2013-03-14 | Aisin Seiki Co Ltd | リチウムイオン伝導性複合膜、複合負極および電池 |
| CN103947027B (zh) | 2011-10-13 | 2016-12-21 | 赛昂能源有限公司 | 电极结构及其制造方法 |
| KR20130053817A (ko) * | 2011-11-16 | 2013-05-24 | 현대자동차주식회사 | 리튬황 배터리 |
| US9077041B2 (en) | 2012-02-14 | 2015-07-07 | Sion Power Corporation | Electrode structure for electrochemical cell |
| CN104159869B (zh) | 2012-03-02 | 2016-09-21 | 日本碍子株式会社 | 固体电解质陶瓷材料及其制造方法 |
| WO2013134655A1 (en) | 2012-03-09 | 2013-09-12 | Sion Power Corporation | Porous support structures, electrodes containing same, and associated methods |
| WO2013152030A1 (en) | 2012-04-02 | 2013-10-10 | Ceramatec, Inc. | Battery with non-porous alkali metal ion conductive honeycomb structure separator |
| DE102012205934A1 (de) * | 2012-04-12 | 2013-10-17 | Robert Bosch Gmbh | Lithium-Schwefel-Zelle |
| JP5889749B2 (ja) * | 2012-08-09 | 2016-03-22 | 三洋電機株式会社 | 非水電解質二次電池及びその製造方法 |
| JP2015531967A (ja) * | 2012-08-14 | 2015-11-05 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 硫黄‐炭素複合材料並びにその製造方法及びその使用方法、カソード材料、電気化学電池及びその使用方法、リチウムイオンバッテリー |
| US10243202B2 (en) | 2012-11-02 | 2019-03-26 | Sion Power Corporation | Polymers for use as protective layers and other components in electrochemical cells |
| US9005311B2 (en) | 2012-11-02 | 2015-04-14 | Sion Power Corporation | Electrode active surface pretreatment |
| US9166253B2 (en) * | 2012-12-06 | 2015-10-20 | Samsung Electronics Co., Ltd. | Solid-state battery |
| US9577289B2 (en) | 2012-12-17 | 2017-02-21 | Sion Power Corporation | Lithium-ion electrochemical cell, components thereof, and methods of making and using same |
| KR101991149B1 (ko) | 2012-12-19 | 2019-06-19 | 시온 파워 코퍼레이션 | 전극 구조물 및 그의 제조 방법 |
| KR101488296B1 (ko) | 2012-12-27 | 2015-01-30 | 현대자동차주식회사 | 리튬 이차전지 셀 구조 |
| WO2014110131A1 (en) | 2013-01-08 | 2014-07-17 | Sion Power Corporation | Conductivity control in electrochemical cells |
| US9531009B2 (en) | 2013-01-08 | 2016-12-27 | Sion Power Corporation | Passivation of electrodes in electrochemical cells |
| CN105190953A (zh) | 2013-03-05 | 2015-12-23 | 赛昂能源有限公司 | 包含原纤维材料如原纤维纤维素材料的电化学电池 |
| US12261284B2 (en) | 2013-03-15 | 2025-03-25 | Sion Power Corporation | Protective structures for electrodes |
| WO2014140198A1 (en) | 2013-03-15 | 2014-09-18 | Basf Se | Protected electrode structures |
| WO2014139986A1 (en) | 2013-03-15 | 2014-09-18 | Basf Se | Compositions for use as protective layers and other components in electrochemical cells |
| EP2973789B1 (en) | 2013-03-15 | 2019-05-08 | Sion Power Corporation | Protected electrode structures and methods |
| JP2014183021A (ja) | 2013-03-21 | 2014-09-29 | Imura Zairyo Kaihatsu Kenkyusho:Kk | 金属―空気電池 |
| JP6003831B2 (ja) | 2013-06-28 | 2016-10-05 | トヨタ自動車株式会社 | 硫化物固体電解質材料、硫化物ガラス、リチウム固体電池、および、硫化物固体電解質材料の製造方法 |
| WO2015003123A1 (en) | 2013-07-03 | 2015-01-08 | Sion Power Corporation | Ceramic/polymer matrix for electrode protection in electrochemical cells, including rechargeable lithium batteries |
| US9601803B2 (en) * | 2013-07-22 | 2017-03-21 | Nanotek Instruments, Inc. | Non-flammable quasi-solid electrolyte-separator layer product for lithium battery applications |
| EP3031096B1 (en) | 2013-08-08 | 2019-06-05 | Sion Power Corporation | Self-healing electrode protection in electrochemical cells |
| CN103490027B (zh) * | 2013-08-12 | 2016-03-23 | 中国科学院化学研究所 | 锂-硫电池用隔膜及其制备方法 |
| US9742028B2 (en) | 2013-08-21 | 2017-08-22 | GM Global Technology Operations LLC | Flexible membranes and coated electrodes for lithium based batteries |
| US20150162586A1 (en) | 2013-12-05 | 2015-06-11 | Sion Power Corporation | New separator |
| US10020512B2 (en) | 2013-12-19 | 2018-07-10 | Sion Power Corporation | Polymer for use as protective layers and other components in electrochemical cells |
| DE102014100684B4 (de) | 2014-01-22 | 2017-05-11 | Schott Ag | lonenleitende Glaskeramik mit granatartiger Kristallstruktur, Verfahren zur Herstellung und Verwendung einer solchen Glaskeramik |
| KR102316170B1 (ko) | 2014-02-19 | 2021-10-21 | 시온 파워 코퍼레이션 | 전해질-억제 이온 전도체를 포함하는 복합체를 사용한 전극 보호 |
| US10490796B2 (en) | 2014-02-19 | 2019-11-26 | Sion Power Corporation | Electrode protection using electrolyte-inhibiting ion conductor |
| WO2015144738A1 (en) | 2014-03-27 | 2015-10-01 | Basf Se | Gel electrolytes and electrodes |
| KR102622781B1 (ko) | 2014-05-01 | 2024-01-08 | 시온 파워 코퍼레이션 | 전극 제조 방법 및 관련 제품 |
| CN106463678B (zh) | 2014-05-30 | 2020-01-03 | 巴斯夫欧洲公司 | 在电化学电池中用作保护层和其它组分的聚合物 |
| EP3192112A4 (en) | 2014-09-09 | 2018-04-11 | Sion Power Corporation | Protective layers in lithium-ion electrochemical cells and associated electrodes and methods |
| KR102493741B1 (ko) | 2014-10-23 | 2023-01-30 | 시온 파워 코퍼레이션 | 전기화학 셀용 이온-전도성 복합재 |
| US20160118638A1 (en) | 2014-10-24 | 2016-04-28 | Sion Power Corporation | Compositions for use as protective layers and other components in electrochemical cells |
| 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 |
| WO2016187510A1 (en) | 2015-05-20 | 2016-11-24 | Sion Power Corporation | Protective layers for electrodes |
| US20170141385A1 (en) | 2015-11-04 | 2017-05-18 | Sion Power Corporation | Layer composite and electrode having a smooth surface, and associated methods |
| US10320031B2 (en) | 2015-11-13 | 2019-06-11 | Sion Power Corporation | Additives for electrochemical cells |
| CN117558971A (zh) | 2015-11-24 | 2024-02-13 | 锡安能量公司 | 离子传导化合物及其相关用途 |
| JP7049269B2 (ja) | 2016-05-20 | 2022-04-06 | シオン・パワー・コーポレーション | 電極用保護層および電気化学電池 |
-
2016
- 2016-05-11 EP EP16721445.1A patent/EP3298643B1/en active Active
- 2016-05-11 WO PCT/EP2016/060561 patent/WO2016184750A1/en not_active Ceased
- 2016-05-11 US US15/567,534 patent/US10847833B2/en active Active
- 2016-05-11 JP JP2017560673A patent/JP6932083B2/ja active Active
- 2016-05-11 CN CN201680028992.6A patent/CN107820642B/zh active Active
- 2016-05-11 KR KR1020177036696A patent/KR102602322B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US10847833B2 (en) | 2020-11-24 |
| WO2016184750A1 (en) | 2016-11-24 |
| KR102602322B1 (ko) | 2023-11-17 |
| CN107820642A (zh) | 2018-03-20 |
| KR20180011196A (ko) | 2018-01-31 |
| EP3298643B1 (en) | 2019-06-12 |
| US20180138542A1 (en) | 2018-05-17 |
| JP2018518805A (ja) | 2018-07-12 |
| EP3298643A1 (en) | 2018-03-28 |
| CN107820642B (zh) | 2021-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6932083B2 (ja) | リチウム−硫黄電池用ガラスセラミック電解質 | |
| US12074289B2 (en) | Additives for electrochemical cells | |
| US10388987B2 (en) | Ionically conductive compounds and related uses | |
| US20240097186A1 (en) | High-performance ceramic-polymer separators for lithium batteries | |
| CN110785885A (zh) | 离子传导化合物和相关用途 | |
| US20160141580A1 (en) | Alkali-ion conductive separator assembly for rechargeable electrochemical cells | |
| CN104916817A (zh) | 具有低溶解率的涂敷的金属氧化物颗粒、其制备方法及其在电化学体系中的用途 | |
| KR20140063591A (ko) | 금속 황화물을 포함하는 전극 물질 | |
| WO2015110333A1 (en) | Electrochemical cells comprising alkali-ion conducting composite membranes | |
| Wu et al. | Effects of LAGP electrolyte on suppressing polysulfide shuttling in Li–S cells | |
| EP3168915B1 (en) | Additives for electrochemical cells | |
| EP3173378A1 (en) | Ionically conductive compounds and articles comprising them | |
| Jin | Processing and characterization of secondary solid-state Li-ion batteries |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190510 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20191213 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200204 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20200427 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200629 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20201117 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210209 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210720 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210817 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6932083 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |