Self-assembled metallic nanowires on a dielectric support: Pd on rutile TiO 2(110)

David S. Humphrey; Gregory Cabailh; Chi L. Pang; Chris A. Muryn; Stuart A. Cavill; Helder Marchetto; Alessandro Potenza; Sarnjeet D. Dhesi; Geoff Thornton

doi:10.1021/nl802703e

Self-assembled metallic nanowires on a dielectric support: Pd on rutile TiO ₂(110)

David S. Humphrey, Gregory Cabailh, Chi L. Pang, Chris A. Muryn, Stuart A. Cavill, Helder Marchetto, Alessandro Potenza, Sarnjeet D. Dhesi, Geoff Thornton^*

^*Corresponding author for this work

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

Abstract

Palladium nanoparticles supported on rutile TiO ₂((110) × 1 have been studied using the complementary techniques of scanning tunneling microscopy and X-ray photoemission electron microscopy. Two distinct types of palladium nanoparticles are observed, namely long nanowires up to 1000 nm long, and smaller dotlike features with diameters ranging from 80-160 nm. X-ray photoemission electron microscopy reveals that the nanoparticles are composed of metallic palladium, separated by the bare TiO ₂(110) surface.

Original language	English
Pages (from-to)	155-159
Number of pages	5
Journal	Nano Letters
Volume	9
Issue number	1
DOIs	https://doi.org/10.1021/nl802703e
Publication status	Published - 1 Jan 2009

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abstract = "Palladium nanoparticles supported on rutile TiO 2((110) × 1 have been studied using the complementary techniques of scanning tunneling microscopy and X-ray photoemission electron microscopy. Two distinct types of palladium nanoparticles are observed, namely long nanowires up to 1000 nm long, and smaller dotlike features with diameters ranging from 80-160 nm. X-ray photoemission electron microscopy reveals that the nanoparticles are composed of metallic palladium, separated by the bare TiO 2(110) surface.",

author = "Humphrey, {David S.} and Gregory Cabailh and Pang, {Chi L.} and Muryn, {Chris A.} and Cavill, {Stuart A.} and Helder Marchetto and Alessandro Potenza and Dhesi, {Sarnjeet D.} and Geoff Thornton",

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T2 - Pd on rutile TiO 2(110)

AU - Humphrey, David S.

AU - Cabailh, Gregory

AU - Pang, Chi L.

AU - Muryn, Chris A.

AU - Cavill, Stuart A.

AU - Marchetto, Helder

AU - Potenza, Alessandro

AU - Dhesi, Sarnjeet D.

AU - Thornton, Geoff

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Y1 - 2009/1/1

N2 - Palladium nanoparticles supported on rutile TiO 2((110) × 1 have been studied using the complementary techniques of scanning tunneling microscopy and X-ray photoemission electron microscopy. Two distinct types of palladium nanoparticles are observed, namely long nanowires up to 1000 nm long, and smaller dotlike features with diameters ranging from 80-160 nm. X-ray photoemission electron microscopy reveals that the nanoparticles are composed of metallic palladium, separated by the bare TiO 2(110) surface.

AB - Palladium nanoparticles supported on rutile TiO 2((110) × 1 have been studied using the complementary techniques of scanning tunneling microscopy and X-ray photoemission electron microscopy. Two distinct types of palladium nanoparticles are observed, namely long nanowires up to 1000 nm long, and smaller dotlike features with diameters ranging from 80-160 nm. X-ray photoemission electron microscopy reveals that the nanoparticles are composed of metallic palladium, separated by the bare TiO 2(110) surface.

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ER -

Self-assembled metallic nanowires on a dielectric support: Pd on rutile TiO ₂(110)

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