Laboratory physics of non-crystalline semiconductors

Phone	(+994 12) 5393528
Fax
E-mail	msalima@lan.ab.az
Chief	Cor. member of ANAS Mehtiyeva Salima Ibrahim gizi
Total number of employees	17
Basic activity directions	Study of electronic processes in chalcogenide glassy semiconductors
Main scientific achievements	The developed technology of making of crystallization sustainable binary (Se-As; Se-Te) and triple (As-Se-Te; As-Se-S) chalcogenide vitreous semiconductors (PCs) systems, the introduction of impurities of Halogens and rare earth elements reached purposeful change their electronic properties and the enlargement of field application of these materials in practice. Raman scattering of light, X-rays diffraction, refraction coefficients of linear and non-linear effects of chemical composition, impurity have been investigated and in result the study of the optical parameters by ellipsometriya near and mid-infrared spectral region, suitable materials for transparent fiber sensors have been proposed.

Azerbaijan National Academy of Science