English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

In this paper, we study the solar selective absorbing properties of metalnanowire array (NWA) / anodic aluminum oxide (AAO) composites at 1000 K vianumerical simulation. The materials and structural parameters which influencethe wavelength absorption between 0.28 and 10 microns are simulated andoptimized. The results reveal that W NWA / AAO composites with nanowire lengthof 7.3 microns, fill factor of 0.03, and AAO template thickness of 0.1 micronsexhibits the best selective absorption. This composite has 0.90 solarabsorptivity and 0.045 thermal emissivity in 1000 K, and shows a photothermalconversion efficiency of 71.5 %.

Material and structural optimization of metal nanowire/AAO composites for high-temperature solar thermal application