ID | 118669 |
著者 |
Kida, Fumio
SUN•LUX Optical
Kawase, Yoshiyasu
TOKAI OPTICAL
山田, 健二
Tokushima University
Shoji, Hidenori
TOKAI OPTICAL
Hase, Hitoshi
SUN•LUX Optical
|
キーワード | X-ray irradiation
dose
CR-39
emission image
LED light
emission intensity
iPhone 5S
transparent
silica nanocapsule
|
資料タイプ |
学術雑誌論文
|
抄録 | Light-emitting diode (LED)-light-excited emission images of 6 MeV-X-ray (10 Gy)-irradiated CR-39 doped with methylviologen-encapsulated silica nanocapsules (MV @SiO2 NCs) were observed using an iPhone 5S for the first time. The excitation and fluorescence spectra were also observed, and the emission peak at 580 nm produced by the X-ray irradiation was confirmed. Emission intensities of 80 kV-X-ray (0.5, 1, 1.5, and 2 Gy)-irradiated CR-39 doped with MV @ SiO2 NCs could be measured using a portable fluorometer (FC-1), and a good linear relationship between their emission intensity and dose was clearly observed.
|
掲載誌名 |
Progress in Nuclear Science and Technology
|
ISSN | 21854823
|
cat書誌ID | AA12785802
|
出版者 | Atomic Energy Society of Japan
|
巻 | 6
|
開始ページ | 91
|
終了ページ | 94
|
発行日 | 2019-01
|
EDB ID | |
出版社版DOI | |
出版社版URL | |
フルテキストファイル | |
言語 |
eng
|
著者版フラグ |
出版社版
|
部局 |
放射線総合センター
医学系
|