Zobrazeno 1 - 10
of 323
pro vyhledávání: '"J. Garcia-Guinea"'
Publikováno v:
Estudios Geologicos, Vol 70, Iss 1, Pp e003-e003 (2014)
La zaratita, Ni3CO3(OH)4.4H2O es uno de los pocos minerales descubiertos en España. Por ser una fase de baja cristalinidad y presentar una composición química variable según los diferentes yacimientos, la International Mineralogical Association (
Externí odkaz:
https://doaj.org/article/e394aa273bd04b98af4c1ff8e0e72c15
Autor:
J. Hakami, Ümit H. Kaynar, M. Ayvacikli, M.B. Coban, J. Garcia-Guinea, P.D. Townsend, M. Oglakci, N. Can
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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A series of Y1-xAl3(BO3)4:x Tb3+ (x = 0.5 to 7 wt%) phosphors synthesized by a gel combustion method have been systemically investigated by X-ray diffraction (XRD), Fourier transform infrared (FTIR), energy dispersive spectroscopy (EDS), and photolum
This paper reports the thermal effect on the luminescence emission of commercially available paracetamol (4-(acetylamino) phenol) tablets when exposed to ionizing radiation in the 1–20 Gy range. The sample was previously analyzed using techniques s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06a92bfbfb18fd486f75f62e06842899
http://hdl.handle.net/10261/310179
http://hdl.handle.net/10261/310179
Autor:
O. Madkhali, Ümit H. Kaynar, Y. Alajlani, M.B. Coban, J. Garcia Guinea, M. Ayvacikli, J.F. Pierson, N. Can
GdAl3(BO3)4:Dy3+, Sm3+, Eu3+, and Tb3+ samples were successfully achieved via a sol-gel combustion method. The observed XRD analysis confirms the formation of the desired GAB host, indicating rhombohedral structures that agree well with JPCD card num
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16a4899d15196b0acb27820f05ba2cbf
http://hdl.handle.net/10261/308398
http://hdl.handle.net/10261/308398
Publikováno v:
Journal of Rare Earths.
Akademický článek
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Autor:
C. Boronat, V. Correcher, J.C. Bravo-Yagüe, I. Sarasola-Martin, J. Garcia-Guinea, J.F. Benavente
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 295:122571
This paper reports on the luminescence characterization of TLD-100 (LiF: Ti, Mg), TLD-200 (CaF2: Dy), TLD-400 (CaF2: Mn) and GR-200 (LiF: Mg, Cu, P) dosimeters exposed to electro beam, beta and ultraviolet C radiation -UVC-. All of them show high sen
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Thermoluminescence (TL) emission of tridymite, a quartz-like mineral, could be used for a variety purposes, including basic research, ceramic technology, traditional/medical industry, and dating. The current study focused on the investigation of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34ee9ecbc2c8737d72222ed45b95b1c1
http://hdl.handle.net/10261/274750
http://hdl.handle.net/10261/274750
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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This study reports cathodoluminescence (CL) and photoluminescence (PL) properties of undoped borate Ca3Y2B4O12 and Ca3Y2B4O12:x Dy3+ (x = 0.5, 1, 2, 3, 5, and 7) synthesized by gel combustion method. Micro-X-Ray diffraction (XRD), Fourier transform i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db0006d4a255f569ca83703f35f0d7f5
http://hdl.handle.net/10261/271208
http://hdl.handle.net/10261/271208
Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 185
This study reports cathodoluminescence (CL) and photoluminescence (PL) properties of undoped borate Ca