ZnS fluorescent material and manufacturing method thereof

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United States of America Patent

PATENT NO 9884989
SERIAL NO

14659674

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Abstract

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To provide Zinc Sulfide activated with Silver (ZnS:Ag) based fluorescent material for detecting particle beams, having lower gamma-ray sensitivity and providing lower afterglow, and being specialized for the purpose of detecting particle beams, and its manufacturing method. Zinc Sulfide activated with Silver (ZnS:Ag) based fluorescent material for detecting particle beams emits fluorescence with wavelengths from 320 nm to 580 nm in response to alpha-ray irradiation, and has a fluorescence spectrum with a peak wavelength from 395 nm to 410 nm.

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Patent Owner(s)

Patent OwnerAddress
JAPAN ATOMIC ENERGY AGENCYIBARAKI 319-1184

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Katagiri, Masaki Mito, JP 26 247
Nakamura, Tatsuya Naka, JP 206 1881
Noguchi, Yasunobu Anan, JP 34 3137
Ooguri, Hirofumi Anan, JP 10 9

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