Plasmon-assisted chemical vapor deposition

Nano Letters
David A BoydDavid G Goodwin

Abstract

We introduce a new chemical vapor deposition (CVD) process that can be used to selectively deposit materials of many different types. The technique makes use of the plasmon resonance in nanoscale metal structures to produce the local heating necessary to initiate deposition when illuminated by a focused low-power laser. We demonstrate the technique, which we refer to as plasmon-assisted CVD (PACVD), by patterning the spatial deposition of PbO and TiO(2) on glass substrates coated with a dispersion of 23 nm gold particles. The morphology of both oxide deposits is consistent with local laser-induced heating of the gold particles by more than 150 degrees C. We show that temperature changes of this magnitude are consistent with our analysis of the heat-loss mechanisms. The technique is general and can be used to spatially control the deposition of virtually any material for which a CVD process exists.

Citations

Jul 2, 2008·Journal of Materials Science. Materials in Medicine·Jie HeWantao Chen
Jan 4, 2013·ACS Nano·Albert Polman
Apr 20, 2014·Science·Urcan GulerVladimir M Shalaev
May 21, 2015·Nature Materials·Suljo LinicMatthew Morabito
Mar 21, 2015·Science·Alexandra Boltasseva, Vladimir M Shalaev
Jan 7, 2015·Nature Nanotechnology·Mark L BrongersmaPeter Nordlander
Nov 28, 2013·Nano Letters·Urcan GulerAlexandra Boltasseva
Oct 27, 2015·Nano Letters·G Di MartinoJ J Baumberg
Jun 3, 2017·Science·Alberto NaldoniMark L Brongersma
Nov 20, 2014·Chemical Communications : Chem Comm·Robert J G JohnsonBenjamin J Lear
May 15, 2015·Faraday Discussions·Mark L Brongersma
May 23, 2018·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Robert J G JohnsonBenjamin J Lear
Oct 13, 2011·Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry·Ali DabirianPatrik Hoffmann
Mar 22, 2012·Nanotechnology·Catherine JournetVincent Jourdain
Jun 25, 2013·Nanoscale·Congjun WangChristopher Matranga
Aug 19, 2020·Nature Materials·Guillaume BaffouRomain Quidant
Aug 10, 2020·Nature Communications·Rifat KamarudheenAndrea Baldi
Jul 3, 2013·Advanced Materials·Zheyu Fang, Xing Zhu
Apr 19, 2013·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Arnab DewanjeeMohammad Mojahedi
Aug 5, 2017·Materials·Elena G ZemtsovaVladimir M Smirnov
Sep 12, 2019·Advanced Science·Minho KimJwa-Min Nam
Jun 14, 2008·Langmuir : the ACS Journal of Surfaces and Colloids·Yuan YaoRichard M Lueptow
Nov 17, 2009·Nano Letters·James R AdlemanDemetri Psaltis
May 6, 2021·ACS Nano·Elena P PandresVincent C Holmberg
Jul 6, 2016·ACS Omega·Hadrien M L RobertGuillaume Baffou
Feb 23, 2019·Nano Letters·Evangelina PensaStefan A Maier
Apr 23, 2020·Nano Letters·Alberto NaldoniRadek Zbořil

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