國家衛生研究院 NHRI:Item 3990099045/6321
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    Please use this identifier to cite or link to this item: http://ir.nhri.org.tw/handle/3990099045/6321


    Title: Recent progress in mesoporous titania materials: adjusting morphology for innovative applications
    Authors: Vivero-Escoto, JL;Chiang, YD;C-Wwu, K;Yamauchi, Y
    Contributors: Division of Medical Engineering Research
    Abstract: This review article summarizes recent developments in mesoporous titania materials, particularly in the fields of morphology control and applications. We first briefly introduce the history of mesoporous titania materials and then review several synthesis approaches. Currently, mesoporous titania nanoparticles (MTNs) have attracted much attention in various fields, such as medicine, catalysis, separation and optics. Compared with bulk mesoporous titania materials, which are above a micrometer in size, nanometer-sized MTNs have additional properties, such as fast mass transport, strong adhesion to substrates and good dispersion in solution. However, it has generally been known that the successful synthesis of MTNs is very difficult owing to the rapid hydrolysis of titanium-containing precursors and the crystallization of titania upon thermal treatment. Finally, we review four emerging fields including photocatalysis, photovoltaic devices, sensing and biomedical applications of mesoporous titania materials. Because of its high surface area, controlled porous structure, suitable morphology and semiconducting behavior, mesoporous titania is expected to be used in innovative applications.
    Date: 2012-02
    Relation: Science and Technology of Advanced Materials. 2012 Feb;13(1):Article number 013003.
    Link to: http://dx.doi.org/10.1088/1468-6996/13/1/013003
    JIF/Ranking 2023: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=1468-6996&DestApp=IC2JCR
    Cited Times(WOS): https://www.webofscience.com/wos/woscc/full-record/WOS:000301043500003
    Cited Times(Scopus): http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84856971004
    Appears in Collections:[Chia-Wen Wu] Periodical Articles

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