Electrochromic device based on electrospun WO3 nanofibers
MATERIALS RESEARCH BULLETIN, vol.72, pp.70-76, 2015 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 72
- Publication Date: 2015
- Doi Number: 10.1016/j.materresbull.2015.07.024
- Journal Name: MATERIALS RESEARCH BULLETIN
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.70-76
- Süleyman Demirel University Affiliated: Yes
Abstract
The tungsten oxide (WO3) nanofibers were grown directly onto an ITO-coated glass via an electrospinning method for electrochromic applications. The electrochromic properties of WO3 nanofibers were investigated in the presence of different electrolytes including a series of ionic liquids and classic LiClO4-PC system. A significant optical modulation of 20.82% at 760 nm, reversible coloration with efficiency of 64.58 cm(2)/C and excellent cycling stability were achieved for the nanofiber electrochromic device (ECD) with ionic liquid based gel electrolyte. (C) 2015 Elsevier Ltd. All rights reserved.