Silica encapsulated heterostructure catalyst of Pt nanoclusters on hematite nanocubes: Synthesis and reactivity

Zhang, Peng, Chi, Miaofang, Sharma, Sudhanshu and McFarland, Eric (2010) Silica encapsulated heterostructure catalyst of Pt nanoclusters on hematite nanocubes: Synthesis and reactivity. Journal of Materials Chemistry, 20 10: 2013-2017. doi:10.1039/b918208j


Author Zhang, Peng
Chi, Miaofang
Sharma, Sudhanshu
McFarland, Eric
Title Silica encapsulated heterostructure catalyst of Pt nanoclusters on hematite nanocubes: Synthesis and reactivity
Journal name Journal of Materials Chemistry   Check publisher's open access policy
ISSN 0959-9428
1364-5501
Publication date 2010-01-01
Sub-type Article (original research)
DOI 10.1039/b918208j
Open Access Status Not Open Access
Volume 20
Issue 10
Start page 2013
End page 2017
Total pages 5
Place of publication Cambridge, United Kingdom
Publisher Royal Society of Chemistry
Language eng
Abstract A three-step method was employed to synthesize monodispersed silica encapsulated composite nanostructures with Pt nanoclusters (<1 nm) densely deposited on the surface of core hematite nanocubes by photoreduction of platinum salt, Pt/α-Fe2O3@SiO2. The nanostructured composite is an active catalyst for the reverse water-gas shift reaction and stable up to 600 °C.
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status Non-UQ

Document type: Journal Article
Sub-type: Article (original research)
Collection: School of Chemical Engineering Publications
 
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