  CdS samples were synthesized on amorphous glass and conductive glass
substrates at room temperature using spin coating technique and subsequently
annealed at five different temperatures in air for one hour. The speed and time
of spin coating were varied initially to optimize the properties of the
samples. FTIR spectroscopy was used in this experiment to analyze CdS bond
formation variation with annealing temperature. A liquid junction photocell
with KI/I2 electrolyte was prepared to measure the photovoltaic properties.
Photovoltage, photocurrent and corresponding output power were measured in
order to determine the output power.
