Funct. Mater. 2015; 22 (3): 387-391.

http://dx.doi.org/10.15407/fm22.03.387

Hereditary functional individuality of semiconductor sensors

V.P.Migal, A.V.But, G.V.Migal, I.A. Klymenko

National Aerospace University ”Kharkiv Aviation Institute”, 17, Chkalova str., Kharkiv, Ukraine, 61070

Abstract: 

By geometrisation of the natural and impurity bands of photocurrent spectrum of semiconductor sensors in the parameter space it is shown that individual features in their structures are technologically inherited. In analysis of the natural and impurity photocurrent bands the universal differential-geometric parameters and indicators of integrative energy balance of photo-induced processes are applied. To analyze the structure of the photosensitivity bands the matrix of balance indicators is proposed.

Keywords: 
: photocurrent spectra, photodielectric response, transition photoresponse, photocurrent spectrum signature, technologically inherited.
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