Luminescence spectra of diamonds containing nitrogen-vacancy and interstitial photoactive centers
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2021.118214
Abstract: Abstract The spectra of pulsed cathodoluminescence and photoluminescence of synthetic diamonds subjected to radiation-thermal treatment were investigated. The luminescence spectra showed vibronic bands of NV0 centers, interstitials, nickel-nitrogen complexes, as well as previously unidentified bands… read more here.
Keywords: nitrogen vacancy; diamonds containing; nitrogen; containing nitrogen ... See more keywords
Photoinduced Effects in the ZnO Luminescence Spectra
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DOI: 10.1134/s1063783418020026
Abstract: The effect of intense UV irradiation on the photoluminescence (PL) spectra of ZnO powders and nanocrystalline films obtained by atomic layer deposition (ALD) was investigated. At room temperature, the behavior of the spectra under continuous… read more here.
Keywords: photoinduced effects; luminescence spectra; effects zno; luminescence ... See more keywords
Determination of the Crystallization Temperature of Mullite by Luminescence Spectra of Europium and Chromium Ions
Sign Up to like & getrecommendations! Published in 2019 at "Physics of the Solid State"
DOI: 10.1134/s1063783419120163
Abstract: The luminescence spectra of Cr3+ and Eu3+ ions embedded in mullite ceramic samples are studied. The samples were annealed at temperatures from 600 to 1200°C. From the temperature of 800°C, the spectra demonstrated the presence… read more here.
Keywords: luminescence spectra; determination crystallization; luminescence; temperature mullite ... See more keywords