Preparation of noble metal nanowires using hexagonal mesoporous silica SBA-15

Yong Jin Han; Ji Man Kim; Galen D. Stucky

doi:10.1021/cm0010553

Preparation of noble metal nanowires using hexagonal mesoporous silica SBA-15

Yong Jin Han, Ji Man Kim, Galen D. Stucky

University of California at Santa Barbara

Research output: Contribution to journal › Article › peer-review

692 Scopus citations

Abstract

We demonstrate a novel preparation method for the formation of metallic nanowires from gold, platinum, and silver using mesoporous silica SBA-15 as a template. SBA-15 controls the size and the growth direction of the nanowires and also prevents bulk aggregation of the metal. Nanowires can be isolated from the silica framework by treatment with HF.

Original language	English
Pages (from-to)	2068-2069
Number of pages	2
Journal	Chemistry of Materials
Volume	12
Issue number	8
DOIs	https://doi.org/10.1021/cm0010553
State	Published - 2000
Externally published	Yes

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10.1021/cm0010553

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title = "Preparation of noble metal nanowires using hexagonal mesoporous silica SBA-15",

abstract = "We demonstrate a novel preparation method for the formation of metallic nanowires from gold, platinum, and silver using mesoporous silica SBA-15 as a template. SBA-15 controls the size and the growth direction of the nanowires and also prevents bulk aggregation of the metal. Nanowires can be isolated from the silica framework by treatment with HF.",

author = "Han, \{Yong Jin\} and Kim, \{Ji Man\} and Stucky, \{Galen D.\}",

year = "2000",

doi = "10.1021/cm0010553",

language = "English",

volume = "12",

pages = "2068--2069",

journal = "Chemistry of Materials",

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publisher = "American Chemical Society",

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T1 - Preparation of noble metal nanowires using hexagonal mesoporous silica SBA-15

AU - Han, Yong Jin

AU - Kim, Ji Man

AU - Stucky, Galen D.

PY - 2000

Y1 - 2000

N2 - We demonstrate a novel preparation method for the formation of metallic nanowires from gold, platinum, and silver using mesoporous silica SBA-15 as a template. SBA-15 controls the size and the growth direction of the nanowires and also prevents bulk aggregation of the metal. Nanowires can be isolated from the silica framework by treatment with HF.

AB - We demonstrate a novel preparation method for the formation of metallic nanowires from gold, platinum, and silver using mesoporous silica SBA-15 as a template. SBA-15 controls the size and the growth direction of the nanowires and also prevents bulk aggregation of the metal. Nanowires can be isolated from the silica framework by treatment with HF.

UR - https://www.scopus.com/pages/publications/0033798045

U2 - 10.1021/cm0010553

DO - 10.1021/cm0010553

M3 - Article

AN - SCOPUS:0033798045

SN - 0897-4756

VL - 12

SP - 2068

EP - 2069

JO - Chemistry of Materials

JF - Chemistry of Materials

IS - 8

ER -

Preparation of noble metal nanowires using hexagonal mesoporous silica SBA-15

Abstract

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