Spray coated ultrathin films from aqueous tungsten molybdenum oxide nanoparticle ink for high contrast electrochromic applications

Haizeng Li; Jingwei Chen; Mengqi Cui; Guofa Cai; Alice Lee Sie Eh; Pooi See Lee; Hongzhi Wang; Qinghong Zhang; Yaogang Li

doi:10.1039/c5tc02802g

Spray coated ultrathin films from aqueous tungsten molybdenum oxide nanoparticle ink for high contrast electrochromic applications

Haizeng Li, Jingwei Chen, Mengqi Cui, Guofa Cai, Alice Lee Sie Eh, Pooi See Lee^*, Hongzhi Wang, Qinghong Zhang, Yaogang Li

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

68 Citations (Scopus)

Abstract

Ultrathin tungsten molybdenum oxide nanoparticle films were fabricated from aqueous ink by a spray coating technique. With the in situ heating of the hot plate during the spray coating process, the detrimental effects of oxygen vacancies on electrochromic (EC) materials could be eliminated. The spray coated ultrathin films exhibit higher contrast than the drop casted films, which would provide a versatile and promising platform for energy-saving smart (ESS) windows, batteries, and other applications.

Original language	English
Pages (from-to)	33-38
Number of pages	6
Journal	Journal of Materials Chemistry C
Volume	4
Issue number	1
DOIs	https://doi.org/10.1039/c5tc02802g
Publication status	Published - 2015
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2016 The Royal Society of Chemistry.

ASJC Scopus Subject Areas

General Chemistry
Materials Chemistry

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abstract = "Ultrathin tungsten molybdenum oxide nanoparticle films were fabricated from aqueous ink by a spray coating technique. With the in situ heating of the hot plate during the spray coating process, the detrimental effects of oxygen vacancies on electrochromic (EC) materials could be eliminated. The spray coated ultrathin films exhibit higher contrast than the drop casted films, which would provide a versatile and promising platform for energy-saving smart (ESS) windows, batteries, and other applications.",

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AU - Li, Haizeng

AU - Chen, Jingwei

AU - Cui, Mengqi

AU - Cai, Guofa

AU - Eh, Alice Lee Sie

AU - Lee, Pooi See

AU - Wang, Hongzhi

AU - Zhang, Qinghong

AU - Li, Yaogang

PY - 2015

Y1 - 2015

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AB - Ultrathin tungsten molybdenum oxide nanoparticle films were fabricated from aqueous ink by a spray coating technique. With the in situ heating of the hot plate during the spray coating process, the detrimental effects of oxygen vacancies on electrochromic (EC) materials could be eliminated. The spray coated ultrathin films exhibit higher contrast than the drop casted films, which would provide a versatile and promising platform for energy-saving smart (ESS) windows, batteries, and other applications.

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Spray coated ultrathin films from aqueous tungsten molybdenum oxide nanoparticle ink for high contrast electrochromic applications

Abstract

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ASJC Scopus Subject Areas

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