Detail publikačního výsledku

Investigation of optical properties of SiC/(SiC)1-x(AlN)x heterostructures

DALLAEVA, D.; GERAEV, K.; BILALOV, B.; RAMAZANOV, S.

Originální název

Investigation of optical properties of SiC/(SiC)1-x(AlN)x heterostructures

Anglický název

Investigation of optical properties of SiC/(SiC)1-x(AlN)x heterostructures

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

In this study the optical properties of SiC/(SiC)1-x(AlN)x heterostructures were investigated. The photoluminescence spectrum of (SiC)1-x(AlN)x samples at different temperatures and also the dependence of photoluminescence on wavelength of exciting light were studied. Absorption factor is defined using measured values of transmitting efficiency. The results of study of morphology and composition of obtained samples confirm growth regularity in single-crystal phase. It was observed that n-SiC/p-(SiC)1-x(AlN)x begins to shine at reverse voltage that a little exceed the voltage of irreversible breakdown.

Anglický abstrakt

In this study the optical properties of SiC/(SiC)1-x(AlN)x heterostructures were investigated. The photoluminescence spectrum of (SiC)1-x(AlN)x samples at different temperatures and also the dependence of photoluminescence on wavelength of exciting light were studied. Absorption factor is defined using measured values of transmitting efficiency. The results of study of morphology and composition of obtained samples confirm growth regularity in single-crystal phase. It was observed that n-SiC/p-(SiC)1-x(AlN)x begins to shine at reverse voltage that a little exceed the voltage of irreversible breakdown.

Klíčová slova

silicon carbide, aluminum nitride, magnetron sputtering, morphology, composition, photoluminescence, absorption factor, pre-breakdown electroluminescence

Klíčová slova v angličtině

silicon carbide, aluminum nitride, magnetron sputtering, morphology, composition, photoluminescence, absorption factor, pre-breakdown electroluminescence

Autoři

DALLAEVA, D.; GERAEV, K.; BILALOV, B.; RAMAZANOV, S.

Rok RIV

2012

Vydáno

24.08.2011

Nakladatel

Zeithamlová Milena Ing.- Agentura Action M

Místo

Praha

ISBN

978-80-86742-30-4

Kniha

Photonics Prague 2011. The 7th International Conference on Photonics, Devices and Systems

Strany od

75

Strany do

76

Strany počet

2

BibTex

@inproceedings{BUT75459,
  author="Dinara {Sobola} and Kamal {Geraev} and Bilal {Bilalov} and Shihgasan {Ramazanov}",
  title="Investigation of optical properties of SiC/(SiC)1-x(AlN)x heterostructures",
  booktitle="Photonics Prague 2011. The 7th International Conference on Photonics, Devices and Systems",
  year="2011",
  pages="75--76",
  publisher="Zeithamlová Milena Ing.- Agentura Action M",
  address="Praha",
  isbn="978-80-86742-30-4"
}