Tunable localized surface plasmon resonances in tungsten oxide nanocrystals

Journal of the American Chemical Society
Karthish Manthiram, A Paul Alivisatos

Abstract

Transition-metal oxide nanocrystals are interesting candidates for localized surface plasmon resonance hosts because they exhibit fascinating properties arising from the unique character of their outer-d valence electrons. WO(3-δ) nanoparticles are known to have intense visible and near-IR absorption, but the origin of the optical absorption has remained unclear. Here we demonstrate that metallic phases of WO(3-δ) nanoparticles exhibit a strong and tunable localized surface plasmon resonance, which opens up the possibility of rationally designing plasmonic tungsten oxide nanoparticles for light harvesting, bioimaging, and sensing.

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Citations

Oct 22, 2013·ACS Applied Materials & Interfaces·Tiaoxing WeiNing Dai
Mar 27, 2012·Journal of the American Chemical Society·Thomas R GordonChristopher B Murray
Sep 19, 2012·Journal of the American Chemical Society·Li-Wei ChouMichael A Filler
Aug 27, 2013·Journal of the American Chemical Society·Peter K B PalomakiNathan R Neale
Sep 21, 2013·Journal of the American Chemical Society·Alina M SchimpfDaniel R Gamelin
Oct 17, 2013·Journal of the American Chemical Society·Yi XieLiberato Manna
Jun 25, 2013·Nanoscale·Congjun WangChristopher Matranga
Feb 26, 2014·Langmuir : the ACS Journal of Surfaces and Colloids·David C Grauer, A Paul Alivisatos
Mar 19, 2014·Journal of the American Chemical Society·Xingchen YeChristopher B Murray
Dec 24, 2013·ACS Nano·Alina M SchimpfDaniel R Gamelin
May 1, 2014·The Journal of Physical Chemistry Letters·Sebastien D LounisDelia J Milliron
May 3, 2014·Journal of the American Chemical Society·Sebastien D LounisDelia J Milliron
Jan 18, 2014·Chemical Society Reviews·Alberto Comin, Liberato Manna
Jan 23, 2016·ACS Applied Materials & Interfaces·Manal M Y A AlsaifJian Zhen Ou
Jan 6, 2016·Journal of the American Chemical Society·Carolyn N ValdezJames M Mayer
Nov 5, 2014·The Journal of Chemical Physics·Andrew H CaldwellRichard D Robinson
Sep 19, 2015·Journal of Controlled Release : Official Journal of the Controlled Release Society·Shazid Md SharkerSung Young Park
Sep 4, 2015·Journal of the American Chemical Society·Madathumpady Abubaker Habeeb MuhammedJessica Rodríguez-Fernández
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Jun 23, 2016·The Journal of Physical Chemistry Letters·Youngjin JangEfrat Lifshitz
Jun 30, 2016·ACS Applied Materials & Interfaces·JiaDong ChenJuMing Yao
Jun 28, 2016·ACS Applied Materials & Interfaces·Yao YaoShengzhong Frank Liu
Jul 8, 2016·Journal of the American Chemical Society·Hefeng ChengHiromi Yamashita
Nov 3, 2016·ACS Applied Materials & Interfaces·Jing WeiDairong Chen
Oct 19, 2016·ACS Nano·Benjamin T DirollRichard D Schaller
Jan 10, 2017·The Journal of Physical Chemistry Letters·R Carmina MonrealTomasz J Antosiewicz
Jan 24, 2017·ACS Applied Materials & Interfaces·Heng Yeong LeeXiao Matthew Hu

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