A new in-situ reduction route for the synthesis of Pt nanoclusters in the channels of mesoporous silica SBA-15

L. X. Zhang; J. L. Shi; J. Yu; Z. L. Hua; X. G. Zhao; M. L. Ruan

doi:10.1002/1521-4095(20021016)14:20<1510::AID-ADMA1510>3.0.CO;2-W

A new in-situ reduction route for the synthesis of Pt nanoclusters in the channels of mesoporous silica SBA-15

L. X. Zhang
, J. L. Shi^*
, J. Yu
, Z. L. Hua
, X. G. Zhao
, M. L. Ruan

^*此作品的通讯作者

CAS - Shanghai Institute of Ceramics

科研成果: 期刊稿件 › 文章 › 同行评审

106 引用（Scopus）

摘要

The Pt nanocluster were synthesized within the pore channels of selectively modified mesoporous silica SBA-15 by a new in situ reduction process. The silanol on the outer surface of the SBA-15 was poisoned with Si-CH₃ groups, thus effectively avoiding the formation of large particles outside the channels. On the other hand, the inner surface of the pore channel was functionalized with highly reducing Si-H bonds.

源语言	英语
页（从-至）	1510-1513
页数	4
期刊	Advanced Materials
卷	14
期	20
DOI	https://doi.org/10.1002/1521-4095(20021016)14:20<1510::AID-ADMA1510>3.0.CO;2-W
出版状态	已出版 - 16 10月 2002
已对外发布	是

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10.1002/1521-4095(20021016)14:20<1510::AID-ADMA1510>3.0.CO;2-W

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title = "A new in-situ reduction route for the synthesis of Pt nanoclusters in the channels of mesoporous silica SBA-15",

abstract = "The Pt nanocluster were synthesized within the pore channels of selectively modified mesoporous silica SBA-15 by a new in situ reduction process. The silanol on the outer surface of the SBA-15 was poisoned with Si-CH3 groups, thus effectively avoiding the formation of large particles outside the channels. On the other hand, the inner surface of the pore channel was functionalized with highly reducing Si-H bonds.",

author = "Zhang, \{L. X.\} and Shi, \{J. L.\} and J. Yu and Hua, \{Z. L.\} and Zhao, \{X. G.\} and Ruan, \{M. L.\}",

year = "2002",

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doi = "10.1002/1521-4095(20021016)14:20<1510::AID-ADMA1510>3.0.CO;2-W",

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T1 - A new in-situ reduction route for the synthesis of Pt nanoclusters in the channels of mesoporous silica SBA-15

AU - Zhang, L. X.

AU - Shi, J. L.

AU - Yu, J.

AU - Hua, Z. L.

AU - Zhao, X. G.

AU - Ruan, M. L.

PY - 2002/10/16

Y1 - 2002/10/16

N2 - The Pt nanocluster were synthesized within the pore channels of selectively modified mesoporous silica SBA-15 by a new in situ reduction process. The silanol on the outer surface of the SBA-15 was poisoned with Si-CH3 groups, thus effectively avoiding the formation of large particles outside the channels. On the other hand, the inner surface of the pore channel was functionalized with highly reducing Si-H bonds.

AB - The Pt nanocluster were synthesized within the pore channels of selectively modified mesoporous silica SBA-15 by a new in situ reduction process. The silanol on the outer surface of the SBA-15 was poisoned with Si-CH3 groups, thus effectively avoiding the formation of large particles outside the channels. On the other hand, the inner surface of the pore channel was functionalized with highly reducing Si-H bonds.

UR - https://www.scopus.com/pages/publications/0037121074

U2 - 10.1002/1521-4095(20021016)14:20<1510::AID-ADMA1510>3.0.CO;2-W

DO - 10.1002/1521-4095(20021016)14:20<1510::AID-ADMA1510>3.0.CO;2-W

M3 - 文章

AN - SCOPUS:0037121074

SN - 0935-9648

VL - 14

SP - 1510

EP - 1513

JO - Advanced Materials

JF - Advanced Materials

IS - 20

ER -

A new in-situ reduction route for the synthesis of Pt nanoclusters in the channels of mesoporous silica SBA-15

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