Nunung, Nuraeni (2017) PTFE Additive and Re-annealing Effect on Thermoluminescence Response of CaSO4:Dy Derived from Co-precipitation Method. 2nd Materials Research Society of Indonesia Meeting, 214. ISSN doi:10.1088/1757-899X/214/1/012036
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Abstract
The PTFE was added before re-annealing treatment which the mass ratio of CaSO4:Dy and PTFE was fixed to 2:3. The re-annealing treatments of the samples were done at temperature 700 C for 1 hr. The obtained samples were characterized using a Fouriertransform infrared (FTIR) and X-ray diffraction (XRD) to observe the molecule bonding in
sample and crystal properties, respectively. From the experimental results, it was observed that the thermoluminescence intensity of CaSO4:Dy, CaSO4:Dy re-annealed at 700 C, and CaSO4:Dy + PTFE re-annealed at 700 C are 57.03, 75.15, and 1191.11 nC, respectively. The
intensity of 700 C-re-annealed CaSO4:Dy increased significantly after PTFE addition.
| Item Type: | Article |
|---|---|
| Subjects: | Taksonomi BATAN > Keselamatan dan Keamanan Nuklir > Keselamatan Radiasi dan Kesehatan kerja > Proteksi Radiasi Taksonomi BATAN > Keselamatan dan Keamanan Nuklir > Keselamatan Radiasi dan Kesehatan kerja > Proteksi Radiasi Taksonomi BATAN > Keselamatan dan Keamanan Nuklir > Keselamatan Radiasi dan Kesehatan kerja > Dosimetri Radiasi Taksonomi BATAN > Keselamatan dan Keamanan Nuklir > Keselamatan Radiasi dan Kesehatan kerja > Dosimetri Radiasi |
| Divisions: | BATAN > Pusat Teknologi Keselamatan dan Metrologi Radiasi IPTEK > BATAN > Pusat Teknologi Keselamatan dan Metrologi Radiasi |
| Depositing User: | Administrator Repository |
| Date Deposited: | 16 May 2018 04:18 |
| Last Modified: | 31 May 2022 04:35 |
| URI: | https://karya.brin.go.id/id/eprint/1725 |
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