干旱区生态环境知识资源中心(Arid): Spectroscopic Analysis of Irradiated Natural Quartz and ESR Dating Aspects

Arid

DOI	10.21608/ajnsa.2020.22502.1321
	Spectroscopic Analysis of Irradiated Natural Quartz and ESR Dating Aspects
	Kassem, Said M.; Rashad, A. M.; Ahmed, G. S. M.; Fahim, Ramy Amer; Salem, S. M.; Ebraheem, S.; Mostafa, A. G.; Helal, A. I.
通讯作者	Rashad, AM
来源期刊	ARAB JOURNAL OF NUCLEAR SCIENCES AND APPLICATIONS
ISSN	1110-0451
出版年	2020
卷号	53 期号:3 页码:197-209
英文摘要	In this study, a spectroscopic characterization was conducted for natural milky quartz sample from Wadi Araba at the Egyptian Eastern Desert. This quartz material was studied using scanning electron microscope (SEM), X-ray powder diffraction (XRD), UV-visible spectrophotometer (UV-vis), Fourier transform infrared spectrometer (FTIR), X-ray fluorescence spectrometer (XRF), inductively coupled plasma optical emission spectrometer (ICP-OES) and electron spin resonance (ESR) technique. In the current study, raw samples were used as-received and treated under controlled gamma irradiation conditions. The results revealed that gamma radiation had a slight influence on the color of the milky quartz samples. XRF and ICP-OES were used to recognition the elemental composition of the raw sample. The ESR spectrum accomplished at room temperature displays intrinsic defects such as Aluminium (Al) trap center. Furthermore, with increasing the additive doses, the area under the dose response curve increases as a polynomial function, which is applicable for ESR dating aspects.
英文关键词	ESR dating Natural Quartz Gamma-ray Irradiation Natural dosimeter additive dose method
类型	Article
语种	英语
开放获取类型	Bronze
收录类别	ESCI
WOS记录号	WOS:000548497500008
WOS关键词	DOSE-RATE ; GAMMA ; RAY ; LUMINESCENCE ; CALCULATOR ; DEFECTS ; SAMPLES ; AL
WOS类目	Nuclear Science & Technology
WOS研究方向	Nuclear Science & Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/334476
作者单位	[Kassem, Said M.; Fahim, Ramy Amer; Ebraheem, S.] Egyptian Atom Energy Author EAEA, Dept Radiat Protect & Dosimetry, Natl Ctr Radiat Res & Technol NCRRT, Cairo, Egypt; [Rashad, A. M.] Egyptian Atom Energy Author EAEA, Dept Accelerators & Ion Sources, Nucl Res Ctr NRC, Cairo, Egypt; [Ahmed, G. S. M.; Salem, S. M.] Al Azhar Univ, Dept Phys, Fac Sci, Cairo, Egypt; [Helal, A. I.] Egyptian Atom Energy Author EAEA, Nucl Res Ctr NRC, Dept Expt Phys, Cairo, Egypt
推荐引用方式 GB/T 7714	Kassem, Said M.,Rashad, A. M.,Ahmed, G. S. M.,et al. Spectroscopic Analysis of Irradiated Natural Quartz and ESR Dating Aspects[J],2020,53(3):197-209.
APA	Kassem, Said M..,Rashad, A. M..,Ahmed, G. S. M..,Fahim, Ramy Amer.,Salem, S. M..,...&Helal, A. I..(2020).Spectroscopic Analysis of Irradiated Natural Quartz and ESR Dating Aspects.ARAB JOURNAL OF NUCLEAR SCIENCES AND APPLICATIONS,53(3),197-209.
MLA	Kassem, Said M.,et al."Spectroscopic Analysis of Irradiated Natural Quartz and ESR Dating Aspects".ARAB JOURNAL OF NUCLEAR SCIENCES AND APPLICATIONS 53.3(2020):197-209.