Title:
A METHOD OF PREPARING METAL OXIDE MICROTUBES
Document Type and Number:
WIPO Patent Application WO/2012/089839
Kind Code:
A1
Abstract:
The present invention prescribes a new sol-gel method of preparing and formation of the metal oxide microtubes. According to the method firstly is prepared the precursor sol from metal oxides or mixtures of metal oxides and alkoxides, thereafter from the precursor sol are extruded the fibres, which are gelatinised afterwards until the inner sol which is less viscous of fibres is converted to thinner wall until alcohol from the precursor is left trough walls. The metal oxide microtubes are applicable as to conduct liquids or gasses, as ionic conductors, as catalyst carriers and as light emitters.
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Inventors:
PART MARKO (EE)
TAETTE TANEL (EE)
MAEEORG UNO (EE)
KIISK VALTER (EE)
NURK GUNNAR (EE)
VOROBJOV ALEKSEI (EE)
HANSCHMIDT KELLI (EE)
TAETTE TANEL (EE)
MAEEORG UNO (EE)
KIISK VALTER (EE)
NURK GUNNAR (EE)
VOROBJOV ALEKSEI (EE)
HANSCHMIDT KELLI (EE)
Application Number:
PCT/EP2011/074333
Publication Date:
July 05, 2012
Filing Date:
December 31, 2011
Export Citation:
Assignee:
UNIV TARTU (EE)
PART MARKO (EE)
TAETTE TANEL (EE)
MAEEORG UNO (EE)
KIISK VALTER (EE)
NURK GUNNAR (EE)
VOROBJOV ALEKSEI (EE)
HANSCHMIDT KELLI (EE)
PART MARKO (EE)
TAETTE TANEL (EE)
MAEEORG UNO (EE)
KIISK VALTER (EE)
NURK GUNNAR (EE)
VOROBJOV ALEKSEI (EE)
HANSCHMIDT KELLI (EE)
International Classes:
C04B35/622; D01D5/24; D01F9/10
Foreign References:
| US20060154057A1 | 2006-07-13 | |||
| US20060226580A1 | 2006-10-12 |
Other References:
AIZAWA M ET AL: "Preparation of hollow TiO2 fibers", JOURNAL OF NON-CRYSTALLINE SOLIDS, NORTH-HOLLAND PHYSICS PUBLISHING. AMSTERDAM, NL, vol. 124, no. 1, 1 September 1990 (1990-09-01), pages 112 - 115, XP024063178, ISSN: 0022-3093, [retrieved on 19900901], DOI: 10.1016/0022-3093(90)91087-8
MAOQUAN CHU ET AL: "Preparation and characterization of fluorescent microtubes with high length/diameter ratios", SMART MATERIALS AND STRUCTURES, IOP PUBLISHING LTD., BRISTOL, GB, vol. 18, no. 2, 1 February 2009 (2009-02-01), pages 25013, XP020153548, ISSN: 0964-1726, DOI: 10.1088/0964-1726/18/2/025013
CHU, M; HUANG, J: "Preparation and characterization of fluorescent microtubes with high length/diameter ratios", SMART MATERIALS AND STRUCTURES, vol. 18, 2009, XP020153548, DOI: doi:10.1088/0964-1726/18/2/025013
IMAI, H; MATSUTA, M; SHIMIZU, K; HIRASHIMA, H; NEGISHI, N, PREPARATION OF TI02 FIBERS WITH WELL-ORGANIZED STRUCTURES, JOURNAL OF MATERIALS CHEMISTRY, vol. 10, 2000, pages 2005 - 2006
ONO, Y.; NAKASHIMA, K.; SANO, M.; KANEKIYO, Y.; INOUE, K.; HOJO, J.; SHINKAI, S., CHEM COMMUN., 1998, pages 1477
SHENTON, W.; DOUGLAS, T.; YOUNG, M.; STUBBS, G.; MANN, S., ADV. MATER., vol. 11, 1999, pages 253
ONO, Y.; KANEKIYO, Y.; INOUE, K.; HOJO, J.; NANGO, M.; SHINKAI, S., CHEM. LETT., 1999, pages 475
MIYAJI, F.; TATEMATSU, Y.; SUYUMA, Y., J. CERAM. SOC. JPN., vol. 109, 2001, pages 924
KIKUTA, K.; KUBOTA, C.; TAKEUCHI, Y.; ITO, Y.; USUI, T.: "Fabrication and characterization of microtubular and flattened ribbed SOFCs prepared by the multi-dip coating and co-firing", JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, vol. 30, 2010, pages 927 - 931, XP026819264
BAO, J; XU, D; ZHOU, Q; XU, Z; FENG, Y; ZHOU, Y, CHEM. MATTER., vol. 14, 2002, pages 4709
YANG, D; QI, L; MA, J: "Hierarchically ordered networks comprising crystalline Zr02 tubes through sol-gel mineralization of eggshell membranes", JOURNAL OF MATERIALS CHEMISTRY, vol. 13, 2003, pages 1119 - 1123
YANG, D; QI, L; MA, J, ADV. MATER., vol. 14, 2002, pages 1543
LI, KF; WANG, LH; LIU, WD ET AL.: "Ionic liquid-assisted sacrificial templating route to hollow CdMo04 microtubes", JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, vol. 118, no. 1375
GIBOT B; VIX-GUTERI C: "Ti02 and [Ti02/beta-SiC] microtubes prepared from an original process", JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, vol. 27, no. 5, 2007, pages 2195 - 2201
RAO, C.N.R.; SATISHKUMAR, B.C.; GOVINDARAJ, A, CHEM. COMMUN., 1997, pages 1581
PRABHAKARAN, K; RAGHUNATH, S; MELKERI, A ET AL.: "Preparation of PZT Microtubes by Slip Casting on Vermicelli", IN SITU POLYMERIZATION INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY, vol. 7, no. 3, pages 409 - 413
LI, M; WANG, D; DING, S; DING, Y; LIU, J; LIU, Z, APPLIED SURFACE SCIENCE, vol. 253, 2007, pages 4161
HOFFMAN, W.P.; PHAN, H.T.; WAPNER, P.G: "The far-reaching nature of microtube technology", MATER. RES. INNOV., vol. 2, 1998, pages 87 - 96
MOTOJIMA, S.; IN-WANG, W.; CHEN, X.: "Preparation and Properties of Microcoils and Microtubes of NbC/C/NbC-NbC by Vapor Phase Metallizing of the Regular Carbon Microcoils", MATER. RES. BULL., vol. 35, 2000, pages 1517 - 24, XP004221014, DOI: doi:10.1016/S0025-5408(00)00344-5
SUN,Y; FUGE, GM; FOX, NA; RILEY, DJ; ASHFOLD, MNR, ADVANCED MATERIALS, vol. 17, 2005, pages 2477
CHENG, H; CHENG, J; ZHANG, Y; WANG, QJ, CRYST. GROWTH, vol. 299, 2007, pages 34
LOVETTA ,M; CANNIZZAROA, C; DAHERONC, L; MESSMERA, B; VUNJAK-NOVAKOVICE, G; KAPLANA, DL, BIOMATERIALS, vol. 28, 2007, pages 5271
GIORDANO, C; TODARO, MT; PALUMBO, M; BLASI, L; ERRICO, V; SALHI, A; QUALTIERI, A; GIGLI, G; PASSASEO, A; DE VITTORIO, M, MICROELECTRON. ENG., vol. 85, 2008, pages 1170
YOO, J.H.; GAO, W: "Near-net ceramic micro-tubes fabricated by electrophoretic deposition process", INTERNATIONAL JOURNAL OF MODERN PHYSICS B, vol. 17, 2003, pages 1147 - 1151
POEHNITZSEH, S.; GRATHWOHL, G.: "The Development of the Central Pore Canal during Sintering of Ceramic Capillaries", PRAKT. METALLOGR., vol. 37, no. 11, 2000, pages 608 - 18
WANG, X.; HUANG, B.; WANG, Z.; QIN, X.; ZHANG, X.; DAI, Y.; WHANGBO. M-H.: "Synthesis of Anatase Ti02 Tubular Structures Microcrystallites with a High Percentage of {001} Facets One-Step Hydrothermal Template Process", CHEM. EUR. J., vol. 16, 2010, pages 7106 - 7109
SUZUKI, T; FUNAHASHI, Y; HASAN, Z; YAMAGUCHI, T; FUJISHIRO, Y; AWANO, M, FABRICATION OF NEEDLE-TYPE MICRO SOFC'S FOR MICRO POWER DEVICES, ELECTROCHEMISTRY COMMUNICATIONS, vol. 10, 2008, pages 1563 - 1566
YAMAGUCHI, T; SHIMIZU, S.; SUZUKI, T; FUJISHIRO, Y.; AWANO, M.: "Fabrication and characterization of high performance cathode supported small-scale SOFC for intermediate temperature operation", ELECTROCHEMISTRY COMMUNICATIONS, vol. 10, 2008, pages 1381 - 1383, XP024098997, DOI: doi:10.1016/j.elecom.2008.07.013
DU, Y.H.; SAMMES N.H.: "Fabrication and properties of anode-supported tubular solid oxide fuel cells", JOURNAL OF POWER SOURCES, vol. 136, 2004, pages 66 - 71, XP004544515, DOI: doi:10.1016/j.jpowsour.2004.05.028
COLOMBO, P.; PERINI, K.; BERNARDO, E.; CAPELLETTI, T.; MACCAGNAN, G.: "Ceramic Microtubes from Preceramic Polymers", J. AM. CERAM. SOC., vol. 86, no. 6, 2003, pages 1025 - 27
YAMAGUCHI, T: "Wet preparation and characterization of ScSZ thin film electrolyte on micro-cathode supports", JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, vol. 117, no. 2, 2009, pages 139 - 142
TAN, X.; YIN, W.; MENG, B.; MENG, X.; YANG, N.; MA, Z.: "Preparation of electrolyte membranes for micro tubular solid oxide fuel cells", SCIENCE IN CHINA SERIES B: CHEMISTRY, vol. 51, 2008, pages 808 - 812
YANG, NT; TAN, XY; MA, ZF ET AL., FABRICATION AND CHARACTERIZATION OF CE0.8SM0.201.9 MICROTUBULAR DUAL-STRUCTURED ELECTROLYTE MEMBRANES FOR APPLICATION IN SOLID OXIDE FUEL CELL TECHNOLOGY JACS, vol. 92, no. 11, pages 2544 - 2550
SUZUKI, T; YAMAGUCHI, T; FUJISHIRO, Y.; AWANO, M.: "Fabrication and characterization of micro tubular SOFCs for operation in the intermediate temperature", JOURNAL OF POWER SOURCES, vol. 160, 2006, pages 73 - 77, XP025084464, DOI: doi:10.1016/j.jpowsour.2006.01.037
AKIYAMA, M.; SHOBU, K.; XU, C-N.; NONAKA, K.; WATANABE, T.: "Ceramic microtubes self-formed at room temperature that exhibit a large bending stress", JOURNAL OF APPLIED PHYSICS, vol. 88, 2000, pages 7
ZHANG, X; JIANG, XN; SUN, C: "Micro-stereolithography of polymeric and ceramic microstructures", SENSORS AND ACTUATORS A-PHYSICAL, vol. 77, no. 2, pages 149 - 155
PENG, T.; YANG, H.; DAI, K.; NAKANISHI, K.; HIRAO, K.: "Sol-gel Template Synthesis of Aluminum Oxide Microtubules", ADVANCED ENGINEERING MATERIALS, vol. 6, 2004, pages 241 - 244
AIZAWA M.; NAKAGAWA Y; NOSAKA Y.; FUJII N.; MIYAMA H.: "Preparation of hollow Ti02 fibres", JOURNAL OF NON-CHRSTALLINE SOLIDS, vol. 124, 1990, pages 112 - 115
MAOQUAN CHU ET AL: "Preparation and characterization of fluorescent microtubes with high length/diameter ratios", SMART MATERIALS AND STRUCTURES, IOP PUBLISHING LTD., BRISTOL, GB, vol. 18, no. 2, 1 February 2009 (2009-02-01), pages 25013, XP020153548, ISSN: 0964-1726, DOI: 10.1088/0964-1726/18/2/025013
CHU, M; HUANG, J: "Preparation and characterization of fluorescent microtubes with high length/diameter ratios", SMART MATERIALS AND STRUCTURES, vol. 18, 2009, XP020153548, DOI: doi:10.1088/0964-1726/18/2/025013
IMAI, H; MATSUTA, M; SHIMIZU, K; HIRASHIMA, H; NEGISHI, N, PREPARATION OF TI02 FIBERS WITH WELL-ORGANIZED STRUCTURES, JOURNAL OF MATERIALS CHEMISTRY, vol. 10, 2000, pages 2005 - 2006
ONO, Y.; NAKASHIMA, K.; SANO, M.; KANEKIYO, Y.; INOUE, K.; HOJO, J.; SHINKAI, S., CHEM COMMUN., 1998, pages 1477
SHENTON, W.; DOUGLAS, T.; YOUNG, M.; STUBBS, G.; MANN, S., ADV. MATER., vol. 11, 1999, pages 253
ONO, Y.; KANEKIYO, Y.; INOUE, K.; HOJO, J.; NANGO, M.; SHINKAI, S., CHEM. LETT., 1999, pages 475
MIYAJI, F.; TATEMATSU, Y.; SUYUMA, Y., J. CERAM. SOC. JPN., vol. 109, 2001, pages 924
KIKUTA, K.; KUBOTA, C.; TAKEUCHI, Y.; ITO, Y.; USUI, T.: "Fabrication and characterization of microtubular and flattened ribbed SOFCs prepared by the multi-dip coating and co-firing", JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, vol. 30, 2010, pages 927 - 931, XP026819264
BAO, J; XU, D; ZHOU, Q; XU, Z; FENG, Y; ZHOU, Y, CHEM. MATTER., vol. 14, 2002, pages 4709
YANG, D; QI, L; MA, J: "Hierarchically ordered networks comprising crystalline Zr02 tubes through sol-gel mineralization of eggshell membranes", JOURNAL OF MATERIALS CHEMISTRY, vol. 13, 2003, pages 1119 - 1123
YANG, D; QI, L; MA, J, ADV. MATER., vol. 14, 2002, pages 1543
LI, KF; WANG, LH; LIU, WD ET AL.: "Ionic liquid-assisted sacrificial templating route to hollow CdMo04 microtubes", JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, vol. 118, no. 1375
GIBOT B; VIX-GUTERI C: "Ti02 and [Ti02/beta-SiC] microtubes prepared from an original process", JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, vol. 27, no. 5, 2007, pages 2195 - 2201
RAO, C.N.R.; SATISHKUMAR, B.C.; GOVINDARAJ, A, CHEM. COMMUN., 1997, pages 1581
PRABHAKARAN, K; RAGHUNATH, S; MELKERI, A ET AL.: "Preparation of PZT Microtubes by Slip Casting on Vermicelli", IN SITU POLYMERIZATION INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY, vol. 7, no. 3, pages 409 - 413
LI, M; WANG, D; DING, S; DING, Y; LIU, J; LIU, Z, APPLIED SURFACE SCIENCE, vol. 253, 2007, pages 4161
HOFFMAN, W.P.; PHAN, H.T.; WAPNER, P.G: "The far-reaching nature of microtube technology", MATER. RES. INNOV., vol. 2, 1998, pages 87 - 96
MOTOJIMA, S.; IN-WANG, W.; CHEN, X.: "Preparation and Properties of Microcoils and Microtubes of NbC/C/NbC-NbC by Vapor Phase Metallizing of the Regular Carbon Microcoils", MATER. RES. BULL., vol. 35, 2000, pages 1517 - 24, XP004221014, DOI: doi:10.1016/S0025-5408(00)00344-5
SUN,Y; FUGE, GM; FOX, NA; RILEY, DJ; ASHFOLD, MNR, ADVANCED MATERIALS, vol. 17, 2005, pages 2477
CHENG, H; CHENG, J; ZHANG, Y; WANG, QJ, CRYST. GROWTH, vol. 299, 2007, pages 34
LOVETTA ,M; CANNIZZAROA, C; DAHERONC, L; MESSMERA, B; VUNJAK-NOVAKOVICE, G; KAPLANA, DL, BIOMATERIALS, vol. 28, 2007, pages 5271
GIORDANO, C; TODARO, MT; PALUMBO, M; BLASI, L; ERRICO, V; SALHI, A; QUALTIERI, A; GIGLI, G; PASSASEO, A; DE VITTORIO, M, MICROELECTRON. ENG., vol. 85, 2008, pages 1170
YOO, J.H.; GAO, W: "Near-net ceramic micro-tubes fabricated by electrophoretic deposition process", INTERNATIONAL JOURNAL OF MODERN PHYSICS B, vol. 17, 2003, pages 1147 - 1151
POEHNITZSEH, S.; GRATHWOHL, G.: "The Development of the Central Pore Canal during Sintering of Ceramic Capillaries", PRAKT. METALLOGR., vol. 37, no. 11, 2000, pages 608 - 18
WANG, X.; HUANG, B.; WANG, Z.; QIN, X.; ZHANG, X.; DAI, Y.; WHANGBO. M-H.: "Synthesis of Anatase Ti02 Tubular Structures Microcrystallites with a High Percentage of {001} Facets One-Step Hydrothermal Template Process", CHEM. EUR. J., vol. 16, 2010, pages 7106 - 7109
SUZUKI, T; FUNAHASHI, Y; HASAN, Z; YAMAGUCHI, T; FUJISHIRO, Y; AWANO, M, FABRICATION OF NEEDLE-TYPE MICRO SOFC'S FOR MICRO POWER DEVICES, ELECTROCHEMISTRY COMMUNICATIONS, vol. 10, 2008, pages 1563 - 1566
YAMAGUCHI, T; SHIMIZU, S.; SUZUKI, T; FUJISHIRO, Y.; AWANO, M.: "Fabrication and characterization of high performance cathode supported small-scale SOFC for intermediate temperature operation", ELECTROCHEMISTRY COMMUNICATIONS, vol. 10, 2008, pages 1381 - 1383, XP024098997, DOI: doi:10.1016/j.elecom.2008.07.013
DU, Y.H.; SAMMES N.H.: "Fabrication and properties of anode-supported tubular solid oxide fuel cells", JOURNAL OF POWER SOURCES, vol. 136, 2004, pages 66 - 71, XP004544515, DOI: doi:10.1016/j.jpowsour.2004.05.028
COLOMBO, P.; PERINI, K.; BERNARDO, E.; CAPELLETTI, T.; MACCAGNAN, G.: "Ceramic Microtubes from Preceramic Polymers", J. AM. CERAM. SOC., vol. 86, no. 6, 2003, pages 1025 - 27
YAMAGUCHI, T: "Wet preparation and characterization of ScSZ thin film electrolyte on micro-cathode supports", JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, vol. 117, no. 2, 2009, pages 139 - 142
TAN, X.; YIN, W.; MENG, B.; MENG, X.; YANG, N.; MA, Z.: "Preparation of electrolyte membranes for micro tubular solid oxide fuel cells", SCIENCE IN CHINA SERIES B: CHEMISTRY, vol. 51, 2008, pages 808 - 812
YANG, NT; TAN, XY; MA, ZF ET AL., FABRICATION AND CHARACTERIZATION OF CE0.8SM0.201.9 MICROTUBULAR DUAL-STRUCTURED ELECTROLYTE MEMBRANES FOR APPLICATION IN SOLID OXIDE FUEL CELL TECHNOLOGY JACS, vol. 92, no. 11, pages 2544 - 2550
SUZUKI, T; YAMAGUCHI, T; FUJISHIRO, Y.; AWANO, M.: "Fabrication and characterization of micro tubular SOFCs for operation in the intermediate temperature", JOURNAL OF POWER SOURCES, vol. 160, 2006, pages 73 - 77, XP025084464, DOI: doi:10.1016/j.jpowsour.2006.01.037
AKIYAMA, M.; SHOBU, K.; XU, C-N.; NONAKA, K.; WATANABE, T.: "Ceramic microtubes self-formed at room temperature that exhibit a large bending stress", JOURNAL OF APPLIED PHYSICS, vol. 88, 2000, pages 7
ZHANG, X; JIANG, XN; SUN, C: "Micro-stereolithography of polymeric and ceramic microstructures", SENSORS AND ACTUATORS A-PHYSICAL, vol. 77, no. 2, pages 149 - 155
PENG, T.; YANG, H.; DAI, K.; NAKANISHI, K.; HIRAO, K.: "Sol-gel Template Synthesis of Aluminum Oxide Microtubules", ADVANCED ENGINEERING MATERIALS, vol. 6, 2004, pages 241 - 244
AIZAWA M.; NAKAGAWA Y; NOSAKA Y.; FUJII N.; MIYAMA H.: "Preparation of hollow Ti02 fibres", JOURNAL OF NON-CHRSTALLINE SOLIDS, vol. 124, 1990, pages 112 - 115
Attorney, Agent or Firm:
SARAP, Margus (Kompanii 1C, Tartu, EE)
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