Electrochromism in sputter-deposited W-Ti oxide films: Durability enhancement due to Ti
2014 (English)In: Solar Energy Materials and Solar Cells, ISSN 0927-0248, Vol. 125, 184-189 p.Article in journal (Refereed) Published
Thin films of W-Ti oxide were prepared by reactive DC magnetron sputtering and were characterized by Rutherford bathcattering spectrometry, X-ray diffraction, scanning electron microscopy and atomic force microscopy. The electrochromic properties were studied by cyclic voltammetry in an electrolyte of lithium perchlorate in propylene carbonate and by optical transmittance measurements. The addition of Ti significantly promoted the amorphous nature of the films and stabilized their electrochemical cycling performance and dynamic range for electrochromism. (C) 2014 Elsevier B.V. All rights reserved.
Place, publisher, year, edition, pages
2014. Vol. 125, 184-189 p.
Electrochromism, Thin films, Tungsten trioxide, Titanium dioxide, Sputter deposition
Physical Sciences Engineering and Technology
Research subject Engineering Science with specialization in Solid State Physics
IdentifiersURN: urn:nbn:se:uu:diva-227714DOI: 10.1016/j.solmat.2014.02.037ISI: 000336338600027OAI: oai:DiVA.org:uu-227714DiVA: diva2:731054
FunderEU, FP7, Seventh Framework Programme, 267234