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https://hdl.handle.net/10356/162203
Title: | Layer-by-layer self-assembled vanadium dioxide and its temperature-dependent light interference | Authors: | Hu, Hebing Meng, Yun Wang, Jiarui Wang, Shancheng Vu, Tuan Duc Long, Yi |
Keywords: | Engineering::Materials | Issue Date: | 2022 | Source: | Hu, H., Meng, Y., Wang, J., Wang, S., Vu, T. D. & Long, Y. (2022). Layer-by-layer self-assembled vanadium dioxide and its temperature-dependent light interference. Chemical Engineering Journal, 431, 133978-. https://dx.doi.org/10.1016/j.cej.2021.133978 | Project: | RG200/17 RG103/19 |
Journal: | Chemical Engineering Journal | Abstract: | Vanadium Dioxide (VO2) has gained wide attention for various applications as it undergoes a crystallographic transition from the monoclinic phase to the tetragonal phase at 68 °C, accompanied by huge transmittance contrast in the near-infrared (NIR) range and negligible change in the visible range. In this paper, we present a unique Layer-by-Layer self-assembled approach to construct a VO2/spacing superstructure with controlled VO2 layers, spacing thicknesses, and repeating times. The simulation indicates that such structures give intriguingly temperature-dependent light interference phenomena, which was demonstrated its potential applications in smart windows and the calculated results suggest this approach outperforms existing approaches. This simple and versatile solution-based approach opens a new avenue to fabricate the controlled optical stack which could be explored in other applications. | URI: | https://hdl.handle.net/10356/162203 | ISSN: | 1385-8947 | DOI: | 10.1016/j.cej.2021.133978 | Schools: | School of Materials Science and Engineering | Organisations: | Singapore-HUJ Alliance for Research and Enterprise | Rights: | © 2021 Published by Elsevier B.V. All rights reserved. | Fulltext Permission: | none | Fulltext Availability: | No Fulltext |
Appears in Collections: | MSE Journal Articles |
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