NISCAIR ONLINE PERIODICALS REPOSITORY (NOPR) >
NISCAIR PUBLICATIONS >
Research Journals >
Indian Journal of Engineering and Materials Sciences (IJEMS) >
IJEMS Vol.14  >
IJEMS Vol.14(4) [August 2007] >
|Title: ||Study of optical constants in CdxZn₁₋xS vacuum evaporated thin films|
|Authors: ||Kumar, Pawan|
Dixit, P. N.
Sharma, T. P.
|Issue Date: ||Aug-2007 |
|IPC Code: ||H01C 17/075|
|Abstract: ||Thin films of II-VI group semiconductors have been deposited by the vacuum evaporation technique onto highly cleaned glass substrates under the vacuum of the order of 10⁻⁵ torr. The optical properties of these thin films have been determined from transmission spectra by using Manifcier’s envelope method. These films posed, in general good transparency (T > 50%), exhibiting an interference pattern. The wavelength dependence of optical constant (refractive index and extinction coefficient) of these films have been reported.|
|Source:||IJEMS Vol.14(4) [August 2007]|