27 September 2010 to 1 October 2010
CSIR Convention Centre
Africa/Johannesburg timezone

Spray deposition of C-NiO thin films for selective solar absorber applications

Not scheduled
CSIR Convention Centre

CSIR Convention Centre

CSIR, Pretoria
Presentation Track A - Condensed Matter Physics and Material Science

Speaker

Mr Ngcali Tile (CSIR NLC)

Description

C-NiO was spray deposited on large scale aluminium substrate for use as cost-effective selective solar absorbers. These films were characterized structurally and optically. Absorptance of up to 0.8 calculated from UV/Vis spectrophotometry was achieved on these coatings. Their SEM images revealed pores while Raman revealed presence of predominantly graphite carbon.

Primary author

Mr Ngcali Tile (CSIR NLC)

Presentation Materials

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