Now showing items 1-2 of 2
Thermal conductivity of porous insulators, wood-ash and vermiculite
A thermal probe was designed and used to measure the thermal conductivities of wood-ash and three grades of vermiculate, of different particle sizes. Different methods of evaluating the thermal conductivity from ...
Dye sensitized solar cells fabricated from obliquely sputtered nanoprous TiO2 thin films: characterization, electron transport and lifetime studies
(University of Nairobi, Department of Physics, 2008-01)
Nonoporous titanium dioxide thin films have been obliquely deposited by reactive direct current magnetron sputtering onto conducting glass substrates for dye sensitized solar cell fabrication. The research studies the ...