KCl Single Crystals Growth with Mn, Ag and In Impurities by Czochralski Method and Study of Impurities Influence on Their Properties
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چکیده
منابع مشابه
Effect of impurities on the optical properties of KTP single crystals grown from flux
In the present work, KTP crystals have been grown by spontaneous nucleation technique in flux medium using K6P4O13 flux. 0.4-1 °C/h cooling rates were applied in the spontaneous nucleation process. The presence and amount of impurities has been determined by using XRF. The optical transmission spectra of impure KTP crystals in the UV–visible region are discussed. The transmission cut-off is cle...
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To obtain bulk? large-sized orthoferrite single crystals with different rare-earth elements a new crystal growth technology is proposed including modified Czochralski method and using no metal crucibles for melt suspension. For this purpose two unusual Czochralski method modifications are used. In the first one the melt of crystall~zed material 1s obtained at heating the upper surface of pol~cq...
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15 صفحه اولThe impurities in Fluothane: their biological properties.
Fluothane (halothane BP), one of the purest anaesthetics, contains traces of some impurities amounting to a total of 005 per cent w/w, none of them exceeding 001 per cent w/w. Once these impurities had been identified they were synthesized and tested for anaesthetic activity and toxicity. The results of these experiments showed that most of these impurities have low toxicity but Fluothane conta...
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ژورنال
عنوان ژورنال: Open Journal of Physical Chemistry
سال: 2012
ISSN: 2162-1969,2162-1977
DOI: 10.4236/ojpc.2012.23025