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Optical and electrical characterization of ZnS:Sn thin films for solar cell application
(2016)
Tin Doped Zinc Sulphide (ZnS:Sn) thin films are a special kind of material that exhibit electrical conductivity
and at the same time, high transmittance in visible region making it suitable for Solar Cell applications. ...
Towards virtual laboratories: a survey of labview-based Conduction of science experiments via the internet with an Illustrative consideration of remote control of an oscilloscope
(Academic Journals, 2011-06)
In this work, a Remotely Accessible and Configurable Digital Cathode Ray Oscilloscope experiment system
is designed in LabVIEW graphical development platform. The LabVIEW application is used to perform
several tasks that ...
Analysis of Internal Exposure Associated with Consumption of Crops and Groundwater from the High Background Radiation Area of Mrima Hill, Kenya
(Oxford University Press, 2014-09)
Specific concentrations of (226)Ra, (232)Th and (40)K were measured in cassava tubers, cassava leaves and groundwater obtained from the high background radiation area of Mrima hill and used in the evaluation of the ingested ...
Modeling transfer of electrons between energy states of an electrolyte and CdS thin films using Gerischer Model
(ABC Journals, 2015)
A number of models have been developed to describe electron transfer
between electrolytes and group II–VI binary semiconductors. In this report, a
study was conducted to describe and model electron transfer between ...
Effect of dielectric constant on energy losses in lead sulphide thin films grown by solution method at room temperature
(International Journal of Physical Sciences, 2013-09)
Thin films of lead sulphide (PbS) were deposited using chemical bath deposition (CBD) at different lead ion concentrations. A mixture of sodium hydroxide, varied concentrations of lead nitrate, triethanolamine (TEA), ...
Relationship Between Band Gap and Particle Size of Cadmium Sulfide Quantum Dots
(Chemistry Research Journal, 2017)
Nanoparticles at quantum dot level are considered to be larger than individual atoms and molecules but smaller than their bulk solid. In such a condition, they are believed to obey neither absolute quantum chemistry nor ...
ZnO:Sn deposition by reactive evaporation: Effects of Sn doping on the electrical and optical properties.
(2014-08-26)
Tin doped zinc oxide thin films were deposited by reactive evaporation under various tin doping levels ranging from 1% to 8%. The deposition was done using Edwards Auto 306 coating unit at room temperature (25°C) and 5.0 ...
Phase change memory based on SnSe4 alloy
(Thin Solid Films, 2013-01-01)
A phase change alloy has been synthesized and characterized. The reversible phase transitions between amorphous and crystalline states of SnSe4 films have been studied using variable electrical pulses and X-ray diffraction. ...
Thermal Stress Monitoring on Piston Rings by Real Time Holographic Interferometry
(Scientific Research Publishing, 2013)
In this paper, real time holographic Interferometry (RTHI) technique was used to monitor the thermal stress on the piston rings. The piston rings holograms were recorded and the holographic plate replaced on the holder ...
Impact of Annealing Thin Films In(OH)xSy Growth By Solution Technique
(Publishing Center Dialog, 2017)
Indium Hydroxy Sulphide has demonstrated abundance in resources, low prices, nontoxic characteristics, radiation resistance, high temperature resistance, and chemical stability, and therefore it has become an extremely ...