Search
Now showing items 1-10 of 15
Perpendicular Magnetic Anisotropy In Mn2VIn (001) Films: An Ab Initio Study
(University of Nairobi, 2018)
First principles study of the magnetic anisotropy of Mn2VIn (001) films show perpendicular magnetic anisotropy (PMA), which increases as a function of the thickness of the film. Density functional theory (DFT) as implemented ...
Perpendicular Magnetic Anisotropy In Mn2VIn (001) Films: An Ab Initio Study
(University of Nairobi, 2018)
First principles study of the magnetic anisotropy of Mn2VIn (001) films show perpendicular magnetic anisotropy (PMA), which increases as a function of the thickness of the film. Density functional theory (DFT) as implemented ...
Influence of surface passivation on optical properties of spray pyrolysis deposited Pd-F:SnO2
(Science Publishing Group, 2014)
Pd-F:SnO2 thin films have been prepared by spray pyrolysis technique using an alcoholic precursor solution
consisting of stannic chloride (SnCl4.5H20), ammonium fluoride (NH4F) and palladium chloride (PdCl2). Optimization ...
Structural and Optical Characterization of Tin Oxide Codoped with Aluminum and Sulphur
(2015)
Thin films of Tin oxide co-doped with 28at%Aluminum and varied concentration of Sulphur were prepared on 1mm thick, 1 × 1 cm2 glass substrates at 470℃ by spray pyrolysis technique. Films were produced from 2.0 M solution ...
Perpendicular magnetic anisotropy in Mn2VIn (001) films: An ab initio study
(University of Nairobi, 2017)
First principles study of the magnetic anisotropy of Mn2VIn (001) films show perpendicular magnetic anisotropy (PMA), which increases as a function of the thickness of the film. Density functional theory (DFT) as implemented ...
Role of Cl on diffusion of cu in in2s3 layers prepared by ion layer gas reaction method
(University of Nairobi, 2015)
Ion layer gas reaction (ILGAR) method allows for deposition of Cl-containing and Cl-free In2S3 layers from InCl3 and In(OCCH3CHOCCH3)3 precursor salts, respectively. A comparative study was performed to investigate the ...
Surface passivation effect on CO2 sensitivity of spray pyrolysis deposited Pd-F: SnO2 thin film gas sensor
(2014)
Different thin films samples made of SnO2, F:SnO2, Pd: SnO2 and and co-doped Pd-F: SnO2 were deposited at a
substrate temperature of 450oC using optimized doping concentrations of F and Pd, thereafter the samples were ...
Promotion of PV Uptake and Sector Growth in Kenya through Value Added Training in PV Sizing, Installation and Maintenance
(2014)
Sub-Saharan Africa, and more specifically the East African region, has the lowest rates of access to electricity in the world. On average, at most 15% of the rural population has access to electricity. Rural households and ...
Livestock Farmers’ Perception on Generation of Cattle Wastebased Biogas Methane: the Case of Embu West District, Kenya
(2014)
Perception of livestock farmers on the generation of cattle waste-based biogas methane was evaluated in this
study. The study was carried out in Embu West district in Kenya. A random sampling technique was used to
gather ...