Morphology and structure properties of columnar CsI films on optical fiber plate

Dalin Yao; Mu Gu; Xiaolin Liu; Shimin Huang; Bo Liu; Chen Ni

doi:10.1117/12.888348

18 February 2011 Morphology and structure properties of columnar CsI films on optical fiber plate

Dalin Yao, Mu Gu, Xiaolin Liu, Shimin Huang, Bo Liu, Chen Ni

Proceedings Volume 7995, Seventh International Conference on Thin Film Physics and Applications; 79952I (2011) https://doi.org/10.1117/12.888348
Event: Seventh International Conference on Thin Film Physics and Applications, 2010, Shanghai, China

Abstract

Among scintillators, columnar CsI screens are used in applications detecting charged particles, UV light or X-ray for high energy physics and medical radiography. CsI scintillator can be grown in special microcolumnar form that preserves spatial resolution in thick coatings. We report on the columnar CsI films fabricated directly on optical-fiber plate by traditional vacuum deposition method. There morphology and structure were examined by scanning electron microscopy and X-ray diffraction. Properties of films depend on deposit condition are discussed.

Citation Download Citation

Dalin Yao, Mu Gu, Xiaolin Liu, Shimin Huang, Bo Liu, and Chen Ni "Morphology and structure properties of columnar CsI films on optical fiber plate", Proc. SPIE 7995, Seventh International Conference on Thin Film Physics and Applications, 79952I (18 February 2011); https://doi.org/10.1117/12.888348

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