JP6961370B2 - 蓄電デバイス - Google Patents
蓄電デバイス Download PDFInfo
- Publication number
- JP6961370B2 JP6961370B2 JP2017049589A JP2017049589A JP6961370B2 JP 6961370 B2 JP6961370 B2 JP 6961370B2 JP 2017049589 A JP2017049589 A JP 2017049589A JP 2017049589 A JP2017049589 A JP 2017049589A JP 6961370 B2 JP6961370 B2 JP 6961370B2
- Authority
- JP
- Japan
- Prior art keywords
- storage device
- power storage
- oxide semiconductor
- solid electrolyte
- layer
- 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
- 239000004065 semiconductor Substances 0.000 claims description 53
- 239000007784 solid electrolyte Substances 0.000 claims description 40
- 229920002545 silicone oil Polymers 0.000 claims description 11
- 239000012212 insulator Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- 238000010304 firing Methods 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 84
- 230000000052 comparative effect Effects 0.000 description 30
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 12
- 229910000480 nickel oxide Inorganic materials 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 3
- 229910052720 vanadium Inorganic materials 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/33—Thin- or thick-film capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/54—Electrolytes
- H01G11/56—Solid electrolytes, e.g. gels; Additives therein
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/022—Electrolytes; Absorbents
- H01G9/025—Solid electrolytes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/10—Metal-oxide dielectrics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
- H01G4/1272—Semiconductive ceramic capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/0029—Processes of manufacture
- H01G9/0036—Formation of the solid electrolyte layer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/022—Electrolytes; Absorbents
- H01G9/025—Solid electrolytes
- H01G9/032—Inorganic semiconducting electrolytes, e.g. MnO2
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N99/00—Subject matter not provided for in other groups of this subclass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/46—Metal oxides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
- H01L28/60—Electrodes
- H01L28/75—Electrodes comprising two or more layers, e.g. comprising a barrier layer and a metal layer
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Secondary Cells (AREA)
Description
比較例1に係る蓄電デバイス30Aの模式的に断面構造は、図1(a)に示すように表され、その充放電特性は、図1(b)に示すように模式的に表される。
比較例2に係る蓄電デバイス30Aの模式的断面構造は、図2(a)に示すように表され、その充放電特性は、図2(b)に示すように模式的に表される。
実施の形態に係る蓄電デバイス30の模式的断面構造は、図3(a)に示すように表され、その充放電特性は、図3(b)に示すように模式的に表される。
上記のように、実施の形態について記載したが、開示の一部をなす論述及び図面は例示的なものであり、限定するものであると理解すべきではない。この開示から当業者には様々な代替実施の形態、実施例及び運用技術が明らかとなろう。
14…第1酸化物半導体層(TiO2層)
15N、18N…絶縁物層
16K,18K…固体電解質層
24…第2酸化物半導体層(NiO)
26…第2電極(E2)
30、30A…蓄電デバイス
Claims (13)
- 第1導電型の第1酸化物半導体層と、
前記第1酸化物半導体層上に配置され、プロトンが移動可能な固体電解質を含む固体電解質層と、
前記固体電解質層上に配置された第2導電型の第2酸化物半導体層と
を備え、
前記固体電解質層と前記第1酸化物半導体層との間に、絶縁物層が配置されていることを特徴とする蓄電デバイス。 - 前記固体電解質層には、絶縁物が更に含まれていることを特徴とする請求項1に記載の蓄電デバイス。
- 前記固体電解質層の前記第2酸化物半導体層側には、前記絶縁物よりも前記固体電解質が多く存在することを特徴とする請求項2に記載の蓄電デバイス。
- 前記固体電解質層は、SiO x を含むことを特徴とする請求項1又は2に記載の蓄電デバイス。
- 前記絶縁物層は、SiN y を含むことを特徴とする請求項1に記載の蓄電デバイス。
- 前記絶縁物層の厚さが、10nm以下であることを特徴とする請求項1又は5に記載の蓄電デバイス。
- 前記絶縁物層は、非含水性であって多孔質でないプラズマ−SiN y であることを特徴とする請求項1,5若しくは6のいずれか1項に記載の蓄電デバイス。
- 前記第1酸化物半導体層は、TiO 2 を含むことを特徴とする請求項1又は2に記載の蓄電デバイス。
- 前記第2酸化物半導体層は、NiOを含むことを特徴とする請求項1又は2に記載の蓄電デバイス。
- 前記第1酸化物半導体層の前記絶縁物層と対向しない面に配置された第1電極と、
前記第2酸化物半導体層の前記固体電解質層と対向しない面に配置された第2電極と
を備えることを特徴とする請求項1,5若しくは6のいずれか1項に記載の蓄電デバイス。 - 前記SiO x は、シリコーンオイルから形成されることを特徴とする請求項4に記載の蓄電デバイス。
- 前記SiO x は、シリコーンを含んだ金属から形成されることを特徴とする請求項4に記載の蓄電デバイス。
- 前記固体電解質層は、
希釈したシリコーンオイルを、第1酸化物半導体層上に塗布する工程と、
塗布したシリコーンオイルを焼成する工程と、
焼成したシリコーンオイルに紫外線照射する工程と、
を含んで製造されることを特徴とする請求項1又は2に記載の蓄電デバイス。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017049589A JP6961370B2 (ja) | 2017-03-15 | 2017-03-15 | 蓄電デバイス |
CA3056044A CA3056044C (en) | 2017-03-15 | 2018-03-01 | Electricity storage device and method for manufacturing solid electrolyte layer |
KR1020197027263A KR20190117679A (ko) | 2017-03-15 | 2018-03-01 | 축전 디바이스 및 고체 전해질층의 제조 방법 |
EP18768494.9A EP3598466A4 (en) | 2017-03-15 | 2018-03-01 | ELECTRICITY STORAGE DEVICE AND METHOD FOR MANUFACTURING A SOLID ELECTROLYTE LAYER |
PCT/JP2018/007774 WO2018168494A1 (ja) | 2017-03-15 | 2018-03-01 | 蓄電デバイスおよび固体電解質層の製造方法 |
CN201880017932.3A CN110419088A (zh) | 2017-03-15 | 2018-03-01 | 蓄电设备和固体电解质层的制造方法 |
TW107108265A TWI661596B (zh) | 2017-03-15 | 2018-03-12 | 蓄電裝置及固體電解質層的製造方法 |
US16/569,329 US20200006009A1 (en) | 2017-03-15 | 2019-09-12 | Electricity storage device and method for manufacturing solid electrolyte layer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017049589A JP6961370B2 (ja) | 2017-03-15 | 2017-03-15 | 蓄電デバイス |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018152532A JP2018152532A (ja) | 2018-09-27 |
JP6961370B2 true JP6961370B2 (ja) | 2021-11-05 |
Family
ID=63523745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017049589A Active JP6961370B2 (ja) | 2017-03-15 | 2017-03-15 | 蓄電デバイス |
Country Status (8)
Country | Link |
---|---|
US (1) | US20200006009A1 (ja) |
EP (1) | EP3598466A4 (ja) |
JP (1) | JP6961370B2 (ja) |
KR (1) | KR20190117679A (ja) |
CN (1) | CN110419088A (ja) |
CA (1) | CA3056044C (ja) |
TW (1) | TWI661596B (ja) |
WO (1) | WO2018168494A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7138020B2 (ja) * | 2018-11-13 | 2022-09-15 | 株式会社日本マイクロニクス | 二次電池、及び製造方法 |
JP7269020B2 (ja) * | 2019-01-31 | 2023-05-08 | 株式会社日本マイクロニクス | 二次電池 |
JP7122981B2 (ja) * | 2019-01-31 | 2022-08-22 | 株式会社日本マイクロニクス | 二次電池 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2357313C2 (ru) * | 2002-07-01 | 2009-05-27 | Рольф АЙСЕНРИНГ | Способ изготовления суперконденсаторов или квантовых аккумуляторов и суперконденсатор или квантовый аккумулятор |
CN101369627B (zh) * | 2007-08-16 | 2010-12-08 | 财团法人工业技术研究院 | 固态电解质存储元件及其制造方法 |
JP6265580B2 (ja) * | 2011-10-06 | 2018-01-24 | 株式会社村田製作所 | 電池およびその製造方法 |
JP6181948B2 (ja) * | 2012-03-21 | 2017-08-16 | 株式会社半導体エネルギー研究所 | 蓄電装置及び電気機器 |
JP2014154505A (ja) * | 2013-02-13 | 2014-08-25 | Ricoh Co Ltd | 薄膜固体二次電池素子 |
JP2015082445A (ja) | 2013-10-23 | 2015-04-27 | 旭化成株式会社 | 二次電池 |
JP2016082125A (ja) * | 2014-10-20 | 2016-05-16 | パナソニックIpマネジメント株式会社 | 蓄電素子及び蓄電素子の製造方法 |
JP6572015B2 (ja) * | 2015-06-25 | 2019-09-04 | 株式会社日本マイクロニクス | 二次電池の製造方法 |
JP6656848B2 (ja) * | 2015-08-31 | 2020-03-04 | 株式会社日本マイクロニクス | 酸化物半導体二次電池の製造方法 |
-
2017
- 2017-03-15 JP JP2017049589A patent/JP6961370B2/ja active Active
-
2018
- 2018-03-01 CN CN201880017932.3A patent/CN110419088A/zh active Pending
- 2018-03-01 KR KR1020197027263A patent/KR20190117679A/ko not_active Application Discontinuation
- 2018-03-01 CA CA3056044A patent/CA3056044C/en active Active
- 2018-03-01 EP EP18768494.9A patent/EP3598466A4/en active Pending
- 2018-03-01 WO PCT/JP2018/007774 patent/WO2018168494A1/ja unknown
- 2018-03-12 TW TW107108265A patent/TWI661596B/zh active
-
2019
- 2019-09-12 US US16/569,329 patent/US20200006009A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA3056044C (en) | 2021-10-26 |
JP2018152532A (ja) | 2018-09-27 |
TW201840038A (zh) | 2018-11-01 |
CN110419088A (zh) | 2019-11-05 |
KR20190117679A (ko) | 2019-10-16 |
EP3598466A4 (en) | 2021-01-13 |
CA3056044A1 (en) | 2018-09-20 |
WO2018168494A1 (ja) | 2018-09-20 |
US20200006009A1 (en) | 2020-01-02 |
TWI661596B (zh) | 2019-06-01 |
EP3598466A1 (en) | 2020-01-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11539070B2 (en) | Method for manufacture and structure of multiple electrochemistries and energy gathering components within a unified structure | |
US8755169B2 (en) | Electrochemical capacitor | |
KR101654114B1 (ko) | 반복 충방전 가능한 양자 전지 | |
KR101792572B1 (ko) | 절연물질이 코팅되어 있는 전극을 포함하는 전지셀 | |
JP6961370B2 (ja) | 蓄電デバイス | |
US10991518B2 (en) | Vacuum-capacitor apparatus and method | |
JP2020010068A (ja) | 電気化学エネルギー貯蔵装置 | |
KR101883330B1 (ko) | 레독스 커패시터 및 그 제작 방법 | |
WO2018042945A1 (ja) | 二次電池 | |
US20230329114A1 (en) | Thermoelectric cell, thermoelectric cell manufacturing method, and thermoelectric body manufacturing method | |
JP4894282B2 (ja) | 電気二重層キャパシタ | |
US20190180948A1 (en) | Electric double layer capacitor | |
US20140008761A1 (en) | High density capacitors utilizing thin film semiconductor layers | |
JP2005223155A (ja) | 電気化学デバイスおよび電極体 | |
US20220367779A1 (en) | Thermoelectric generation module | |
JP2009295955A (ja) | 高性能蓄電素子パッケージ構造 | |
JP2015526893A (ja) | エネルギー貯蔵装置 | |
JP2018018921A (ja) | バッテリ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200116 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210126 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210322 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210727 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210915 |
|
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: 20211005 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20211013 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6961370 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |