Preparation of alumina and silica-alumina nanotubes encapsulating platinum ultrafine particles

被引：7

作者：

Miyao, T ^{[1
]}

Saika, T ^{[1
]}

Saito, Y ^{[1
]}

Naito, S ^{[1
]}

机构：

[1] Kanagawa Univ, Dept Appl Chem, Kanagawa Ku, Yokohama, Kanagawa 2218686, Japan

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 2003年 / 22卷 / 07期

关键词：

D O I：

10.1023/A:1022998622362

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A previous study reported the preparation of SiO2 and TiO2 nanotubes containing platinum particles inside their cavities by using a tetra-amine platinum complex as a template material. This paper describes the successful preparation of platinum containing alumina and silica-alumina nanotubes by applying this method and their formation mechanisms is discussed.

引用

页码：543 / 546

页数：4

共 11 条

[1] THE DETERMINATION OF PORE VOLUME AND AREA DISTRIBUTIONS IN POROUS SUBSTANCES .1. COMPUTATIONS FROM NITROGEN ISOTHERMS [J].

BARRETT, EP ;

JOYNER, LG ;

HALENDA, PP .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (01) :373-380

[2] Platinum-filled oxidic nanotubes [J].

Hippe, C ;

Wark, M ;

Lork, E ;

Schulz-Ekloff, G .

MICROPOROUS AND MESOPOROUS MATERIALS, 1999, 31 (03) :235-239

[3]

Jung JH, 2002, CHEM MATER, V14, P1445, DOI 10.1021/cmOI1625

[4]

KIRICSI I, 2000, STUDIES SURFACE SCI, V130, P1115

[5] Preparation of silica-alumina ultra fine particles possessing nano-pore structure by means of reversed micelle technique [J].

Miyao, T ;

Sawaura, T ;

Naito, S .

JOURNAL OF MATERIALS SCIENCE LETTERS, 2002, 21 (11) :867-870

[6] SILICA-GEL NANOTUBES OBTAINED BY THE SOL-GEL METHOD [J].

NAKAMURA, H ;

MATSUI, Y .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (09) :2651-2652

[7] Low-cost synthesis of vanadium oxide nanotubes via two novel non-alkoxide routes [J].

Niederberger, M ;

Muhr, HJ ;

Krumeich, F ;

Bieri, F ;

Günther, D ;

Nesper, R .

CHEMISTRY OF MATERIALS, 2000, 12 (07) :1995-2000

[8] Zirconia nanotubes [J].

Rao, CNR ;

Satishkumar, BC ;

Govindaraj, A .

CHEMICAL COMMUNICATIONS, 1997, (16) :1581-1582

[9] Oxide nanotubes prepared using carbon nanotubes as templates [J].

Satishkumar, BC ;

Govindaraj, A ;

Vogl, EM ;

Basumallick, L ;

Rao, CNR .

JOURNAL OF MATERIALS RESEARCH, 1997, 12 (03) :604-606

[10] Growth of metal carbide nanotubes and nanorods [J].

Wong, EW ;

Maynor, BW ;

Burns, LD ;

Lieber, CM .

CHEMISTRY OF MATERIALS, 1996, 8 (08) :2041-2046

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