SINGLE CRYSTAL GROWTH OF BACL2 & BACL2:EU2+ AND THEIR OPTICAL CHARACTERISATION FOR IONIZANTE GAMMA RADIATION DETECTION

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

DORRIZ Z.; JANGJOO E.; KALBASI H.; ESMAEILNIA M.; FARIPOUR H.; KHATIRI R.; AKBARI N.A.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY Year:2012 | Volume:- | Issue:3 (61) Page(s): 58-64

Download Full-Text

Persian Verion

View:

708

Download:

Cites:

Information Journal Paper

Title

SINGLE CRYSTAL GROWTH OF BACL2 & BACL2:EU2+ AND THEIR OPTICAL CHARACTERISATION FOR IONIZANTE GAMMA RADIATION DETECTION

Author(s)

Keywords

CRYSTAL GROWTHQ3

OPTICAL PROPERTIESQ1

IONIZING RADIATIONQ2

BARIUM CHLORIDEQ2

Abstract

Single Crystals of Orthorhombic BaCl2 and BaCl2:Eu2+ were grown using a home-made Czochralski system by extracting from the melt in a carbon crucible, and argon atmospheric pressure upon using BaCl2 and EuCl2 powders of 99.995% and 99.99% purity, respectively. The results corresponding to XRD analysis for the grown crystals confirm the phase purity and the orthorhombic structural phuse of the grown BaCl2 and BaCl2:Eu2+ crystals. The ICP model Optima-2100 was also used to measure Eu2+ ion concentration. The fluorescence emission, excitation and absorption spectra were obtained using a Cary-Eclipse WinFLR fluorometer and a Cary17D spectrophotometer. The prepared crystaling samples found to be colorless and transparent with no observed cleavage. Therefore, excluding OH-, oxygen and carbon contaminations from the growth system was to some extent a successful result, which is indicating that a transmittance coefficient of about 80% is considered as a suitable optical feature of the BaCl2 single crystal. The study of photoluminescence spectroscopy of BaCl2 single crystals, with and without Eu2+ ion impurity, showed that the occurrence of the high intensity and low band width (FWHM~30nm) PL-band of BaCl2:Eu2+ sample at 400nm are indicating an increase of the optical efficiency compared with and without applying the impurity. As a result, it could be observed that the doped crystals with europium can be served as a luminescence material for radiation detectors.

Cites

No record.

References

No record.

Cite

APA: Copy

DORRIZ, Z., JANGJOO, E., KALBASI, H., ESMAEILNIA, M., FARIPOUR, H., KHATIRI, R., & AKBARI, N.A.. (2012). SINGLE CRYSTAL GROWTH OF BACL₂ & BACL₂:EU²⁺ AND THEIR OPTICAL CHARACTERISATION FOR IONIZANTE GAMMA RADIATION DETECTION. JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, -(3 (61)), 58-64. SID. https://sid.ir/paper/97943/en

Vancouver: Copy

DORRIZ Z., JANGJOO E., KALBASI H., ESMAEILNIA M., FARIPOUR H., KHATIRI R., AKBARI N.A.. SINGLE CRYSTAL GROWTH OF BACL₂ & BACL₂:EU²⁺ AND THEIR OPTICAL CHARACTERISATION FOR IONIZANTE GAMMA RADIATION DETECTION. JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY[Internet]. 2012;-(3 (61)):58-64. Available from: https://sid.ir/paper/97943/en

IEEE: Copy

Z. DORRIZ, E. JANGJOO, H. KALBASI, M. ESMAEILNIA, H. FARIPOUR, R. KHATIRI, and N.A. AKBARI, “SINGLE CRYSTAL GROWTH OF BACL₂ & BACL₂:EU²⁺ AND THEIR OPTICAL CHARACTERISATION FOR IONIZANTE GAMMA RADIATION DETECTION,” JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, vol. -, no. 3 (61), pp. 58–64, 2012, [Online]. Available: https://sid.ir/paper/97943/en

Related Journal Papers