WO2008073968A3 - Nanotubes auto-ordonnés d'oxydes de titane et d'oxydes d'alliages de titane pour applications de stockage d'énergie et d'accumulateurs - Google Patents
Nanotubes auto-ordonnés d'oxydes de titane et d'oxydes d'alliages de titane pour applications de stockage d'énergie et d'accumulateurs Download PDFInfo
- Publication number
- WO2008073968A3 WO2008073968A3 PCT/US2007/087232 US2007087232W WO2008073968A3 WO 2008073968 A3 WO2008073968 A3 WO 2008073968A3 US 2007087232 W US2007087232 W US 2007087232W WO 2008073968 A3 WO2008073968 A3 WO 2008073968A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oxides
- titanium
- self
- energy storage
- titanium alloy
- Prior art date
Links
Classifications
-
- 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/26—Anodisation of refractory metals or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B7/00—Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions
- C30B7/005—Epitaxial layer growth
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/30—Three-dimensional structures
- C01P2002/34—Three-dimensional structures perovskite-type (ABO3)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
- C01P2004/13—Nanotubes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
-
- 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
L'invention concerne des nanotubes d'oxyde que l'on forme par anodisation et recuit oxydatif d'un substrat en titane ou en alliage de titane avec ou sans sonication aux ultrasons. Le cas échéant, des nanotubes de carbone peuvent être obtenus par croissance dans les nanotubes d'oxyde. Les substrats précités possèdent une capacité spécifique et des vitesses de charge-décharge améliorées lorsqu'ils sont utilisés comme électrodes dans des accumulateurs aux ions lithium.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07869155A EP2121184A2 (fr) | 2006-12-12 | 2007-12-12 | Nanotubes auto-ordonnés d'oxydes de titane et d'oxydes d'alliages de titane pour applications de stockage d'énergie et d'accumulateurs |
US12/518,053 US20100320089A1 (en) | 2006-12-12 | 2007-12-12 | Self-ordered nanotubes of titanium oxides and titanium alloy oxides for energy storage and battery applications |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86971606P | 2006-12-12 | 2006-12-12 | |
US60/869,716 | 2006-12-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008073968A2 WO2008073968A2 (fr) | 2008-06-19 |
WO2008073968A3 true WO2008073968A3 (fr) | 2008-08-21 |
Family
ID=39512461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/087232 WO2008073968A2 (fr) | 2006-12-12 | 2007-12-12 | Nanotubes auto-ordonnés d'oxydes de titane et d'oxydes d'alliages de titane pour applications de stockage d'énergie et d'accumulateurs |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100320089A1 (fr) |
EP (1) | EP2121184A2 (fr) |
WO (1) | WO2008073968A2 (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101043584B1 (ko) * | 2008-08-20 | 2011-06-22 | 한국과학기술원 | 질소 원자가 선택적으로 도핑된 TiO2-xNx 나노튜브 및 그의 제조방법 |
US9105925B2 (en) * | 2008-11-10 | 2015-08-11 | Samsung Electronics Co., Ltd. | Anode active material comprising a porous transition metal oxide, anode comprising the anode active material, lithium battery comprising the anode, and method of preparing the anode active material |
US20100269894A1 (en) * | 2009-04-28 | 2010-10-28 | Board Of Regents Of The Nevada System Of Higher Education, On Behalf Of The University Of Nevada | Titanium dioxide nanotubes and their use in photovoltaic devices |
KR101941142B1 (ko) * | 2010-06-01 | 2019-01-22 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 축전장치 및 그 제작 방법 |
WO2012016160A2 (fr) * | 2010-07-30 | 2012-02-02 | University Of Utah Research Foundation | Films nanostructurés et procédés associés |
KR101309058B1 (ko) | 2011-03-31 | 2013-09-16 | 전북대학교산학협력단 | 티타니아 나노튜브의 제조방법 및 이에 의해 제조된 티타니아 나노튜브 |
CN102794864B (zh) * | 2011-05-24 | 2016-02-03 | 鸿富锦精密工业(深圳)有限公司 | 钛或钛合金与塑料的复合体及其制备方法 |
DE102011106685A1 (de) | 2011-07-06 | 2013-01-10 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zur Herstellung von P-halbleitenden TiO2-Nanoröhren |
CN103014810B (zh) * | 2011-09-20 | 2016-03-30 | 同济大学 | 钛铁合金氧化物纳米管阵列光阳极及其制备与应用 |
WO2013048597A2 (fr) * | 2011-09-29 | 2013-04-04 | Uchicago Argonne, Llc | Matériaux d'électrode à grande capacité pour batteries et leurs processus de fabrication |
WO2013057535A1 (fr) * | 2011-10-19 | 2013-04-25 | Indian Institute Of Technology Madras | Réfrigérant nanofluidique |
CN102677124B (zh) * | 2012-06-07 | 2014-09-03 | 河北工业大学 | 一种具有能量存储功能光催化薄膜的制备方法 |
RU2495963C1 (ru) * | 2012-09-25 | 2013-10-20 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский университет "МИЭТ" (МИЭТ) | Способ получения пористого анодного оксида титана |
WO2016160703A1 (fr) | 2015-03-27 | 2016-10-06 | Harrup Mason K | Solvants entièrement inorganiques pour électrolytes |
US10351966B2 (en) * | 2015-09-25 | 2019-07-16 | Apple Inc. | Process for cleaning anodic oxide pore structures |
US10811197B2 (en) * | 2015-12-21 | 2020-10-20 | University Of Florida Research Foundation, Inc. | Hydrothermally grown BaTiO3, SrTiO3, and BaxSr1-xTiO3 on TiO2 nanotube layers for ultra-high charge density capacitors |
CN108780879A (zh) * | 2016-02-23 | 2018-11-09 | 南洋理工大学 | 超常容量的二氧化钛(TiO2)纳米结构用于高功率和高能量锂离子电池 |
US10707531B1 (en) | 2016-09-27 | 2020-07-07 | New Dominion Enterprises Inc. | All-inorganic solvents for electrolytes |
WO2018118851A1 (fr) * | 2016-12-19 | 2018-06-28 | University Of Cincinnati | Filtre de carbone photocatalytique |
US20200277707A1 (en) * | 2017-09-15 | 2020-09-03 | Oerlikon Surface Solutions Ag, Pfäffikon | Method for producing coating with colored surface |
JP7140329B2 (ja) * | 2018-08-10 | 2022-09-21 | 地方独立行政法人山口県産業技術センター | 陽極酸化チタン材及びその製造方法 |
CN109811389B (zh) * | 2018-12-27 | 2020-11-24 | 浙江工业大学 | 一种氮化钛铌纳米管阵列及渗氮层复合结构的制备方法 |
CN114975960B (zh) * | 2022-06-24 | 2024-03-22 | 合肥融捷能源材料有限公司 | 掺杂TiO2纳米管包覆钴酸锂及其制备方法、锂离子电池 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6607843B2 (en) * | 2000-02-02 | 2003-08-19 | Quallion Llc | Brazed ceramic seal for batteries with titanium-titanium-6A1-4V cases |
US20050112052A1 (en) * | 2003-09-17 | 2005-05-26 | Gang Gu | Methods for producing and using catalytic substrates for carbon nanotube growth |
US20050224360A1 (en) * | 2004-04-02 | 2005-10-13 | The Penn Research Foundation | Titania nanotube arrays for use as sensors and method of producing |
US20060215250A1 (en) * | 2005-03-25 | 2006-09-28 | Takeshi Shibuya | Electrochromic display device and display apparatus |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3323026A (en) * | 1964-07-29 | 1967-05-30 | Matsushita Electric Ind Co Ltd | Slug-type titanium wet electrolytic capacitors |
DE19840842A1 (de) * | 1998-09-07 | 2000-03-09 | Henkel Kgaa | Elektrochemische Herstellung amorpher oder kristalliner Metalloxide mit Teilchengrößen im Nanometerbereich |
US20020160111A1 (en) * | 2001-04-25 | 2002-10-31 | Yi Sun | Method for fabrication of field emission devices using carbon nanotube film as a cathode |
US7605327B2 (en) * | 2003-05-21 | 2009-10-20 | Nanosolar, Inc. | Photovoltaic devices fabricated from nanostructured template |
US7144768B2 (en) * | 2003-06-12 | 2006-12-05 | Juyong Chung | Fabrication of titanium and titanium alloy anode for dielectric and insulated films |
-
2007
- 2007-12-12 WO PCT/US2007/087232 patent/WO2008073968A2/fr active Application Filing
- 2007-12-12 EP EP07869155A patent/EP2121184A2/fr not_active Withdrawn
- 2007-12-12 US US12/518,053 patent/US20100320089A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6607843B2 (en) * | 2000-02-02 | 2003-08-19 | Quallion Llc | Brazed ceramic seal for batteries with titanium-titanium-6A1-4V cases |
US20050112052A1 (en) * | 2003-09-17 | 2005-05-26 | Gang Gu | Methods for producing and using catalytic substrates for carbon nanotube growth |
US20050224360A1 (en) * | 2004-04-02 | 2005-10-13 | The Penn Research Foundation | Titania nanotube arrays for use as sensors and method of producing |
US20060215250A1 (en) * | 2005-03-25 | 2006-09-28 | Takeshi Shibuya | Electrochromic display device and display apparatus |
Also Published As
Publication number | Publication date |
---|---|
WO2008073968A2 (fr) | 2008-06-19 |
EP2121184A2 (fr) | 2009-11-25 |
US20100320089A1 (en) | 2010-12-23 |
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