Spectral properties of cubic boron nitride have been studied using methods of photoluminescence (PL), X-ray excited luminescence (XL), thermoluminescence (TL) and optically stimulated luminescence. It is found that emission of cubic boron nitride is presented by 4 subbands, their relative yield is determined by the excitation type: blue, green (dominant) and red bands are observed in PL, ultraviolet, blue (dominant), green and red bands-in XL. Three thermal peaks are found in TL curves in the 0-700degreesC temperature range, their presence and intensity depend on radiation type used. A tentative correspondence between thermal peaks and emission bands is found. (C) 2004 Elsevier Ltd. All rights reserved.
|Publication status||Published - 2004|
|Event||5th European Conference on Luminescent Detectors and Transformers of Ionizing Radiation - Prague, Czech Republic|
Duration: 1 Sep 2003 → 5 Sep 2003
Conference number: 5
|Conference||5th European Conference on Luminescent Detectors and Transformers of Ionizing Radiation|
|Period||01/09/2003 → 05/09/2003|