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Regiospecific linear assembly of Pd nanocubes for hydrogen gas sensing

Chemical Communications 48(7): 1033-1035

Regiospecific linear assembly of Pd nanocubes for hydrogen gas sensing

Capillary force lithography was applied to generate large area polymer patterns. A "grafting to" approach was used on the patterns to induce linear assembly of Pd nanocubes through electrostatic interaction. Pd nanoarrays with high density were subjected to a hydrogen gas sensing test. We demonstrated a feasible method to build up a miniature hydrogen sensor using self-assembly with micrometre Pd nanoarrays.

Accession: 055445999

PMID: 22158694

DOI: 10.1039/c1cc15522a

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