MX2010001586A - Estructuras de dimensiones nanometricas compuestas de metales de valvula y suboxidos de metales de valvula y proceso para producirlas. - Google Patents

Estructuras de dimensiones nanometricas compuestas de metales de valvula y suboxidos de metales de valvula y proceso para producirlas.

Info

Publication number
MX2010001586A
MX2010001586A MX2010001586A MX2010001586A MX2010001586A MX 2010001586 A MX2010001586 A MX 2010001586A MX 2010001586 A MX2010001586 A MX 2010001586A MX 2010001586 A MX2010001586 A MX 2010001586A MX 2010001586 A MX2010001586 A MX 2010001586A
Authority
MX
Mexico
Prior art keywords
valve
producing
structures composed
valve metal
metal suboxides
Prior art date
Application number
MX2010001586A
Other languages
English (en)
Inventor
Christoph Schnitter
Robert Mueller
Gerhard Gille
Helmut Haas
Holger Brumm
Manfred Bobeth
Original Assignee
Starck H C Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE102007038581A external-priority patent/DE102007038581A1/de
Priority claimed from DE102007057761A external-priority patent/DE102007057761A1/de
Application filed by Starck H C Gmbh filed Critical Starck H C Gmbh
Publication of MX2010001586A publication Critical patent/MX2010001586A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/07—Metallic powder characterised by particles having a nanoscale microstructure
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/24—Obtaining niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • 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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H01G9/052—Sintered electrodes
    • H01G9/0525—Powder therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1263—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction
    • C22B34/1268—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction using alkali or alkaline-earth metals or amalgams
    • 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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H01G9/052—Sintered electrodes
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12431—Foil or filament smaller than 6 mils
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12431—Foil or filament smaller than 6 mils
    • Y10T428/12438—Composite

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Nanotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Powder Metallurgy (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Se describen estructuras laminares novedosas de metal de válvula y óxido de metal de válvula similares a tiras o similares a láminas que tienen una dimensión transversal de 5 a100 nm.
MX2010001586A 2007-08-16 2008-07-23 Estructuras de dimensiones nanometricas compuestas de metales de valvula y suboxidos de metales de valvula y proceso para producirlas. MX2010001586A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007038581A DE102007038581A1 (de) 2007-08-16 2007-08-16 Nanoskalige Strukturen von Ventilmetallen und Ventilmetallsuboxiden und Verfahren zu deren Herstellung
DE102007057761A DE102007057761A1 (de) 2007-11-30 2007-11-30 Nanoskalige Strukturen von Ventilmetallpulvern und Ventilmetallsuboxiden und Verfahren zu deren Herstellung
PCT/EP2008/059659 WO2009021820A1 (en) 2007-08-16 2008-07-23 Nanosize structures composed of valve metals and valve metal suboxides and process for producing them

Publications (1)

Publication Number Publication Date
MX2010001586A true MX2010001586A (es) 2010-03-15

Family

ID=40139278

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010001586A MX2010001586A (es) 2007-08-16 2008-07-23 Estructuras de dimensiones nanometricas compuestas de metales de valvula y suboxidos de metales de valvula y proceso para producirlas.

Country Status (9)

Country Link
US (1) US20110123822A1 (es)
EP (1) EP2188081A1 (es)
JP (1) JP5542672B2 (es)
KR (1) KR101530727B1 (es)
CN (2) CN101778683A (es)
MX (1) MX2010001586A (es)
RU (1) RU2493939C2 (es)
TW (1) TWI477437B (es)
WO (1) WO2009021820A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2596513C1 (ru) * 2015-05-15 2016-09-10 Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) Способ получения порошка молибдена
US10927433B2 (en) 2016-08-02 2021-02-23 Sri Lanka Institute of Nanotechnology (Pvt) Ltd. Method of producing titanium from titanium oxides through magnesium vapour reduction
CN106623980B (zh) * 2016-09-18 2019-06-18 华南理工大学 一种金属钼纳米片的制备方法
US20190040503A1 (en) * 2017-08-03 2019-02-07 Hrl Laboratories, Llc Feedstocks for additive manufacturing, and methods of using the same
WO2019139554A1 (en) 2018-01-10 2019-07-18 Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi A production method for a metallic material with high surface area nanostructures

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3421480A1 (de) * 1984-06-08 1985-12-12 Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach Beschichtete ventilmetall-elektrode zur elektrolytischen galvanisierung
US6369410B1 (en) * 1997-12-15 2002-04-09 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method of manufacturing the semiconductor device
WO2000067936A1 (en) * 1998-05-06 2000-11-16 H.C. Starck, Inc. Metal powders produced by the reduction of the oxides with gaseous magnesium
US6322912B1 (en) * 1998-09-16 2001-11-27 Cabot Corporation Electrolytic capacitor anode of valve metal oxide
US6416730B1 (en) * 1998-09-16 2002-07-09 Cabot Corporation Methods to partially reduce a niobium metal oxide oxygen reduced niobium oxides
US6558447B1 (en) * 1999-05-05 2003-05-06 H.C. Starck, Inc. Metal powders produced by the reduction of the oxides with gaseous magnesium
US7442227B2 (en) * 2001-10-09 2008-10-28 Washington Unniversity Tightly agglomerated non-oxide particles and method for producing the same
JP3633543B2 (ja) * 2001-10-23 2005-03-30 住友金属鉱山株式会社 ニオブおよび／またはタンタルの粉末の製造法
DE10307716B4 (de) * 2002-03-12 2021-11-18 Taniobis Gmbh Ventilmetall-Pulver und Verfahren zu deren Herstellung
WO2004096903A2 (fr) * 2003-04-28 2004-11-11 Rhodia Engineering Plastics S.R.L. Materiau thermoplastique comprenant des composes lamellaires nanometriques
US7515397B2 (en) * 2003-05-19 2009-04-07 Cabot Corporation Methods of making a niobium metal oxide and oxygen reduced niobium oxides
JP2007511667A (ja) * 2003-06-10 2007-05-10 キャボット　コーポレイション タンタル粉末およびその製造方法
JP2005085903A (ja) * 2003-09-05 2005-03-31 Renesas Technology Corp 半導体装置およびその製造方法
BE1015823A3 (fr) * 2003-12-17 2005-09-06 Ct Rech Metallurgiques Asbl Procede de revetement d'une surface metallique par une couche ultrafine.
DE102004020052B4 (de) * 2004-04-23 2008-03-06 H.C. Starck Gmbh Verfahren zur Herstellung von Niob- und Tantalpulver
DE102004023161A1 (de) * 2004-05-07 2005-11-24 Eilenburger Elektrolyse- Und Umwelttechnik Gmbh Elektrolysezelle mit Mehrlagen-Streckmetall-Kathoden
US20050274226A1 (en) * 2004-06-14 2005-12-15 Qingmin Cheng Method of preparing aluminum nanorods
JP2006249449A (ja) * 2005-03-08 2006-09-21 Art Kagaku:Kk 金属タンタルナノシートの製造方法と同方法により製造される金属タンタルナノシート
CN100443851C (zh) * 2005-07-01 2008-12-17 松下电器产业株式会社 热交换器用铝箔、其制造方法及使用其的热交换器和空调
JP4788880B2 (ja) * 2005-07-22 2011-10-05 独立行政法人物質・材料研究機構 バルブ金属酸化物ナノ構造体の製造方法
US7988760B2 (en) * 2007-03-13 2011-08-02 Global Tungsten & Powders Corp. Method of making nanocrystalline tungsten powder

Also Published As

Publication number Publication date
US20110123822A1 (en) 2011-05-26
WO2009021820A1 (en) 2009-02-19
RU2493939C2 (ru) 2013-09-27
KR101530727B1 (ko) 2015-06-22
JP5542672B2 (ja) 2014-07-09
CN104889381A (zh) 2015-09-09
KR20100065280A (ko) 2010-06-16
RU2010109437A (ru) 2011-09-27
EP2188081A1 (en) 2010-05-26
JP2010537040A (ja) 2010-12-02
CN101778683A (zh) 2010-07-14
TW200927641A (en) 2009-07-01
TWI477437B (zh) 2015-03-21

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