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Pd nanoparticle concentration dependent self-assembly of Pd@SiO2 nanoparticles into leaching resistant microcubes.

Authors :
Datta, Abheek
Sadhu, Anustup
Santra, Subhankar
Mandal, Swadhin K.
Bhattacharyya, Sayan
Shivaprasad, S. M.
Source :
Chemical Communications; 2014, Vol. 50 Issue 72, p10510-10512, 3p
Publication Year :
2014

Abstract

Pd NP concentration guided the self-assembly of core-shell Pd@SiO<subscript>2</subscript> nanoparticles (NPs) into microcubes. The Pd NPs were stacked by molten dodecyltrimethylammonium bromide (DTAB) to create the SiO<subscript>2</subscript> envelope. The microcubes demonstrated improved leaching resistance in hetero-geneous catalysis over a conventional porous support. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
13597345
Volume :
50
Issue :
72
Database :
Complementary Index
Journal :
Chemical Communications
Publication Type :
Academic Journal
Accession number :
100148974
Full Text :
https://doi.org/10.1039/c4cc04124k