Monoclinic oxygen-deficient tungsten oxide nanowires for dynamic and independent control of near-infrared and visible light transmittance

The transmittance of near-infrared (NIR) and visible (VIS) light spectral regions can be dynamically and independently controlled using a single-component material - monoclinic oxygen-deficient tungsten oxide nanowires, without the need for compositing with other electrochromic materials. A localize...

Full description

Saved in:
Bibliographic Details
Published in:Materials horizons 2018-03, Vol.5 (2), p.291-297
Main Authors: Zhang, Shengliang, Cao, Sheng, Zhang, Tianran, Yao, Qiaofeng, Fisher, Adrian, Lee, Jim Yang
Format: Article
Language:English
Subjects:
Electrochromism
Infrared radiation
Light transmittance
Nanowires
Phase transitions
Tungsten
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The transmittance of near-infrared (NIR) and visible (VIS) light spectral regions can be dynamically and independently controlled using a single-component material - monoclinic oxygen-deficient tungsten oxide nanowires, without the need for compositing with other electrochromic materials. A localized surface plasmon resonance and phase-transition assisted mechanism and bandgap transition electrochromism are individually responsible for the modulation of the NIR and VIS light transmissions. Independent control of near-infrared and visible light using a single-component electrochromic material and its underlying mechanism are demonstrated.
ISSN:2051-6347
2051-6355
DOI:10.1039/c7mh01128h