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Journal of Materials Engineering and Performance

Erschienen in:

06.02.2017

Development of Functionalized Nano-precursor Gel Useful for Making Flexible and Moldable Radiation Shielding Material

verfasst von: Sarika Verma, S. S. Amritphale, Satyabrata Das

Erschienen in: Journal of Materials Engineering and Performance | Ausgabe 3/2017

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Abstract

For the first time (The patent application no. 201611000546 has been filed in India and USA.), nano-size Functionalized Brine sludge Precursor Material (FBSPM) containing multi-elemental and multi-shielding phases in the desired morphology and size has been synthesized by using conventional as well as microwave heating. It was reacted with polydimethylsiloxane for obtaining tailored hybrid inorganic–organic gel which is necessary for making advanced flexible and moldable x-ray radiation shielding material. The characterization studies of FBSPM confirm: (a) presence of shielding phases by XRD, (b) multi-elemental characteristics by EDS and (c) morphology and nano-size by FESEM. The quadrant of 15 mm thickness of the developed advanced flexible and moldable radiation shielding material has been tested for 30 kVp x-ray attenuation characteristics. Interestingly, it has been identified as providing 90% attenuation. The developed material possesses broad application spectrum ranging from x-ray and CT scanner room to nuclear power plants and other strategic radiation shielding installations.

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Titel: Development of Functionalized Nano-precursor Gel Useful for Making Flexible and Moldable Radiation Shielding Material
verfasst von: Sarika Verma
S. S. Amritphale
Satyabrata Das
Publikationsdatum: 06.02.2017
Verlag: Springer US
Erschienen in: Journal of Materials Engineering and Performance / Ausgabe 3/2017
Print ISSN: 1059-9495
Elektronische ISSN: 1544-1024
DOI: https://doi.org/10.1007/s11665-017-2532-y

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