<span style="font-size:10.0pt;font-family:"Times New Roman","serif"; mso-fareast-font-family:"Times New Roman";mso-bidi-font-family:Mangal; mso-ansi-language:EN-US;mso-fareast-language:EN-US;mso-bidi-language:HI">Study of cold light emission on mechanical deformation of <img src='/image/spc_char/gamma2.gif' border=0>-rays irradiated Ce<sup>3+</sup> activated potassium bromide phosphor for radiation dosimetry</span>
IR@NISCAIR: CSIR-NISCAIR, New Delhi - ONLINE PERIODICALS REPOSITORY (NOPR)
View Archive Info| Field | Value | |
| Title |
<span style="font-size:10.0pt;font-family:"Times New Roman","serif"; mso-fareast-font-family:"Times New Roman";mso-bidi-font-family:Mangal; mso-ansi-language:EN-US;mso-fareast-language:EN-US;mso-bidi-language:HI">Study of cold light emission on mechanical deformation of <img src='/image/spc_char/gamma2.gif' border=0>-rays irradiated Ce<sup>3+</sup> activated potassium bromide phosphor for radiation dosimetry</span>
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| Creator |
Bhujbal, P M
Dhoble, S J |
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| Subject |
Mechanoluminescence
Gamma irradiation Radiation dosimetry KBr:Ce |
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| Description |
34-37
<span style="font-size:10.0pt;font-family:" times="" new="" roman","serif";="" mso-fareast-font-family:"times="" roman";mso-bidi-font-family:mangal;="" mso-ansi-language:en-us;mso-fareast-language:en-us;mso-bidi-language:hi"="">The mechanoluminescence (ML) of <img src='/image/spc_char/gamma2.gif' border=0>-irradiated coloured powder of KBr:Ce(0.1-10 mol%) phosphor has been studied in the present paper. All samples have been prepared by a wet-chemical method. Single isolated ML glow curve is observed in all samples. The variation of peak ML intensity with gamma rays exposure and different concentration of Ce<sup>3+</sup> doped in KBr:Ce has been studied. The ML intensities are found to be dependant on concentrations of Ce<sup>3+</sup> and gamma radiation dose. The variation of peak ML intensity of KBr:Ce (0.5 mol%) with different gamma dose is found to be as sub-linear up to 1.5 kGy high dose and then after the intensity becomes saturated<i style="mso-bidi-font-style: normal">. </i></span> |
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| Date |
2012-01-02T05:10:50Z
2012-01-02T05:10:50Z 2012-01 |
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| Type |
Article
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| Identifier |
0975-1041 (Online); 0019-5596 (Print)
http://hdl.handle.net/123456789/13295 |
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| Language |
en_US
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| Rights |
<img src='http://nopr.niscair.res.in/image/cc-license-sml.png'> <a href='http://creativecommons.org/licenses/by-nc-nd/2.5/in' target='_blank'>CC Attribution-Noncommercial-No Derivative Works 2.5 India</a>
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| Publisher |
NISCAIR-CSIR, India
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| Source |
IJPAP Vol.50(01) [January 2012]
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