Structural Quality Promotion of Vanadium-Containing Biotitevia Gamma Irradiations
DOI: 407 Downloads 7926 Views
Author(s)
Abstract
Advanced synthesis of free fluoride V-biotite sample having the optimized formula NaV2.5(Al,Si)4O10(OH)2 was synthesized by mixed solution-solid routes. The synthetic clay was carefully characterized by different techniques including X-ray diffraction (XRD), infrared absorption spectra (IR) and thermal analysis (TG/TDA).Furthermore micro-structural features were monitored by both of scanning electron microscopy (SEM) and AFM . The synthetic clay sample was exposed to two different gamma irradiation doses ,1st dose was 2 MR and 2nd dose ~ 4MR. Structural measurements after γ-irradiations gave structure quality for synthetic V-biotite clay due to disappearance of some impurity phases and unreacted oxides as result of absorbed gamma-ray dose increases from 2 to 4 MR .
Keywords
Biotite, Clay, XRD, TGA, SEM,AFM, Green synthesis
Cite this paper
Khaled M. Elsabawy, Ahmed T.Tawfik,
Structural Quality Promotion of Vanadium-Containing Biotitevia Gamma Irradiations
, SCIREA Journal of Materials.
Volume 1, Issue 1, October 2016 | PP. 60-73.
References
[ 1 ] | M.M.A.Sekkina,Khaled M.Elsabawy, High energy Nd-laser irradiation effect on optimally co-doped terbiumneodymium BPSCCO bismuth cuprate superconductor " Physica C 402 ,303-308,2004 . |
[ 2 ] | Khaled M.Elsabawy, W. F. Elhawary, Q. Mohsen and M.M.M.Youssef "Gamma-Irradiations Effects on Structural and Micro-Structural Parametersof Water Remediator HP- Mica- Cr-III-Clay Synthesized in Organic Solvent", Materials Science J. , Vol.5,4,pp. 382-386,2009 . |
[ 3 ] | Khaled M. Elsabawy, Morsy M. Abou-Sekkina, Gamma-Irradiations Effects on Structural and Micro-Structural Parameters of Chromium(III) – Silicate Base Mica ClayJ.of World Scientific News -WSN 32, pp.26-36,2016. |
[ 4 ] | A. Zaykin and B. A. Aliyev, “Radiation effects in high-disperse metal media and their application in powder metallurgy,” Radiation Physics and Chemistry, vol. 63, no. 3–6, pp. 227–230, 2002. |
[ 5 ] | F. Daniels, C. A. Boyd, and D. F. Saunders, Thermoluminescence as a research tool,” Science, vol. 117, no. 3040, pp. 343–349, 1953. |
[ 6 ] | A. J. J. Bos, “High sensitivity thermoluminescence dosimetry,” Nuclear Instruments and Methods in Physics Research B, vol. 184, pp. 3–28, 2001. |
[ 7 ] | R. P. Yavetskiy, E. F. Dolzhenkova, A. V. Tolmachev, S. V. Parkhomenko, V. N. Baumer, and A. L. Prosvirnin, “Radiation defects in SrB4O7:Eu2+ crystals,” Journal of Alloys and Compounds, vol. 441, no. 1-2, pp. 202–205, 2007. |
[ 8 ] | T. E. Schlesinger, J. E. Toney, H. Yoon et al., “Cadmium zinc telluride and its use as a nuclear radiation detector material,” Materials Science and Engineering R, vol. 32, no. 4-5, pp. 103–189, 2001. |
[ 9 ] | W. L. McLaughlin, A. W. Boyed, K. C. Chadwich, J. C. Mcdonald, and A. Miller, Dosimetry for Radiation Processing, Taylor & Francis, London, UK, 1989. |
[ 10 ] | T. Nakajima and T. Otsuki, “Dosimetry for radiation emergencies: radiation-induced free radicals in sugar of various countries and the effect of pulverizing on the ESR signal,” Applied Radiation and Isotopes, vol. 41, no. 4, pp. 359–365, 1990. |
[ 11 ] | T. Nakajima, “ESR of sugar as a personnel monitor for radiation emergencies,” Applied Radiation and Isotopes, vol. 46, no. 8, pp. 819–825, 1995. |
[ 12 ] | A. Tchen, C. L. Greenstock, and A. Trivedi, “The use of sugar pellets in ESR dosimetry,” Radiation Protection Dosimetry, vol. 46, no. 2, pp. 119–121, 1993. |
[ 13 ] | N. A. Atari and K. V. Ettinger, “Lyoluminescence of irradiated saccharides,” Radiation Effects, vol. 20, no. 1-2, pp. 135–139, 1973. |
[ 14 ] | T. Nickel, E. Pitt, and A. Scharmann, “Lyoluminescence dosimetry with a sugar after accidental gamma ray exposure,” Radiation Protection Dosimetry, vol. 35, no. 3, pp. 173–177, 1991. |
[ 15 ] | A. J. Walton, “Triboluminescence,” Advances in Physics, vol. 26, no. 6, pp. 887–948, 1977. |
[ 16 ] | G. Alzetta, I. Chudasek, and R. Scarmozzino, “Excitation of triboluminescence by deformation of single crystals,” Physica Status Solidi A, vol. 1, no. 4, pp. 775–785, 1970. |
[ 17 ] | Y. Enomoto and H. Hashimoto, “Emission of charged particles from indentation fracture of rocks,”Nature, vol. 346, no. 6285, pp. 641–643, 1990. |
[ 18 ] | T. Matsuzawa, Y. Aokiy, N. Takeuchi, and Y. Murayama, “A new long phosphorescent phosphor with high brightness, SrAl2 O4: Eu2+, Dy3+,” Journal of the Electrochemical Society, vol. 143, pp. 2670–2673, 1996. |
[ 19 ] | R. Dekkers and C. F. Woensdregt, “Crystal structural control on surface topology and crystal morphology of normal spinel (MgAl2O4),” Journal of Crystal Growth, vol. 236, no. 1–3, pp. 441–454, 2002. |
[ 20 ] | C. Baudín, R. Martínez, and P. Pena, “High-temperature mechanical behavior of stoichiometric magnesium spinel,” Journal of the American Ceramic Society, vol. 78, pp. 1857–1862,1995. |
[ 21 ] | M. Sindel, N. A. Travitzky, and N. Claussen, “Influence of magnesium-aluminum spinel on the directed oxidation of molten aluminum alloys,” Journal of the American Ceramic Society, vol. 73, pp. 2615–2618, 1990. |
[ 22 ] | Khaled M.Elsabawy, Part-II 3D-AFM-Microstructural Featues and Suitability of Sulfonyl-Urea Moeity as Center of Antidiabetic Drugs Families, , Inter. Journal of Pharmaceutical Sci. (IJPMS) 1, Issue 1, pp. 1-6,2015. |
[ 23 ] | Khaled M. Elsabawy Micro-Structural Features Suitability of Gramicidin Drug as Antibacterial Ointment Antibiotic Int.J. Pharm. Toxicology,5,1,pp.62-66,2015. |
[ 24 ] | Khaled M. Elsabawy, Impact of Double Irradiations on the Structural and Micro-structural Features of some Selected Solid Phase -Milk Products „; Britsh Journal of Research, 1,3 ,pp.124-133,2014. |
[ 25 ] | Khaled M. Elsabawy ,Spotlight on Nano-Structural Features of Solid-Phase Moxifloxacin Antibiotic An AFM-Investigations ,Khaled M. Elsabawy and Waheed F.El-Hawary,Int.J.of Phytopharmacology,5,4,pp.284-287,2014. |