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Autor:
Jaouad Salmi, André Lannoo, Sophie Schuurman, Abel Rousset, J. Sarrias, Sophie Guillemet-Fritsch
Publikováno v:
Materials Research Bulletin. 39:1957-1965
A series of nickel manganite ceramics of composition Ni x Mn 3− x O 4 (0.28 ≤ x ≤ 1) has been prepared by sintering powders obtained using two different ways: the classic solid/solid reaction and the co-precipitation method (soft chemistry). Th
Publikováno v:
Solar Energy Materials and Solar Cells. 82:447-455
The optical properties of nickel pigmented anodized aluminium obtained by AC voltage and by periodic-reverse current impregnation have been compared. A solar selective absorbing surface is obtained from about the same threshold nickel content (γNi