Reflectivity spectra of Cu2ZnSnSe4

BODNAR, I.; DERMENJI, L.; GUC, M.; LEVCENCO, S.; ARUSHANOV, E.; SYRBU, N. N.

Reflectivity spectra of Cu2ZnSnSe4

BODNAR, I.; DERMENJI, L.; GUC, M.; LEVCENCO, S.; ARUSHANOV, E.; SYRBU, N. N.

URI: http://repository.utm.md/handle/5014/9292

Date: 2012

Abstract:

Thin film solar cells of Cu2ZnSnSe4 with efficiency exceeding 9 % have been fabricated so far. In this paper we present reflectivity spectra measured at 300 K in the photon energy range of 1.5 - 6 eV. Cu2ZnSnSe4 crystals were grown by directional crystallization of the melt. The composition of the crystals was determined by the energy dispersive X-ray micro-analysis (EDAX).

Description:

Sursa: Conferința –"Materials Science and Condensed Matter Physics", Chișinău, Moldova, 11-14 septembrie 2012.→ https://ibn.idsi.md/collection_view/483

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