Dy impurity's
Weband Dy impurities in Ag and Al hosts S. A. Dodds. and. J. Sanny. Department. of. Physics, University. of. California, Los Angeles, California 90024 (Received 14 February. 1977) The magnetic resonance. of. dilute Dy and. Er. impurities has been observed in thin polycrystalline Al and Ag films on two different substrates. The. films are deposited. at WebJun 30, 2024 · Dy= 0.004 ML (corresponding to a surface density of 0.026 Dy atoms/nm2). (b) Experimental magnetization relaxation curve (dots) and corresponding exponential fit (line), recorded at B = 0.375 T [see black arrow in panel (a)] after saturation at B = 5 T (Dy M. 5edge, θ =60°, T = 2.5 K, Θ. Dy= 0.029 ML).
Dy impurity's
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WebScientific Research Publishing WebMar 1, 2024 · The Dy impurity contributes with various magnetic moments ranging from 0.23 muB to 0.31 muB for concentrations of 6% and 20% respectively. Besides, Vegard's …
WebOct 1, 1990 · Apparently, only Dy impurity develops the appropriate SO 4--V Ca centres needed for observation of these peaks. The peak-3-related centres are shown to be quite different in behaviour from that of the structurally similar peak-1 - related SO 4--V Ca centres. These results emphasise the importance of Dy impurities in stabilising the TL … WebMay 1, 2013 · A series of borate glasses of high optical quality with CaB :Tb, LiCaBO :Tb, CaB :Dy, and LiCaBO :Dy compositions containing 0.5 and 1.0 and Dy O impurity compounds were obtained from corresponding polycrystalline compounds using standard glass technology.
WebThere are no additional peaks related to Dy impurity phases within the limit of XRD, revealing the formation of single-phase nanoparticles. The enlarged view of the (222) peak is shown as an inset ... WebImpurities are either naturally occurring or added during synthesis of a chemical or commercial product. During production, impurities may be purposely, accidentally, inevitably, or incidentally added into the substance. The levels of impurities in a material are generally defined in relative terms. Standards have been established by various ...
WebDec 10, 2024 · A theoretical study of the local moment formation and of the magnetic hyperfine field at a non-magnetic s-p impurity, namely Cd, embedded in R Cd ( R = Ce, Pr, Nd, Sm, Gd, Tb, Dy, Ho and Er) compounds is reported.
WebJul 8, 2015 · We report on the controlled modification of relaxation parameters and magnetic moments of epitaxial Fe thin films through Dy doping. Ferromagnetic resonance measurements show that an increase of Dy doping from 0.1% to 5% gives a tripling in Gilbert damping, and more importantly a strongly enhanced anisotropic damping that can … grant street auto cortland nyWebAbstract. A series of borate glasses of high optical quality with CaB 4 O 7:Tb, LiCaBO 3:Tb, CaB 4 O 7:Dy, and LiCaBO 3:Dy compositions containing 0.5 and 1.0 mol% Tb 2 O 3 … grant street and union alley pottstown paWebAug 16, 2024 · Both undoped and Dy-doped CaS04 were grown in this study. Inductively coupled plasma spectroscopy analysis was used to measure unintentional impurity concentrations above 1 ppm in as-grown samples. The major impurities were found to be Sr (22 ppm), Mg (9 ppm), A1 (2 ppm), Ba (1 ppm), and Cu, Ti, Na, Zr, (trace). grant street apartments marshalltown iaWebAscorbic acid impurity D. European Pharmacopoeia (EP) Reference Standard. View Price and Availability. Sigma-Aldrich. 08114. Magnesium L-pidolate. 98.0-102.0% (calc. on dry … chipneyWebDy 353.170 -0.03170 Eu 272.778 +0.02131 Sm 388.528 -0.03333 Tb 367.635 +0.03637 Yb 289.138 -0.03357 * (-) distance to the left of the peak and (+) distance to the right of the peak Table 1: Experimental system and operating parameters Equipment brand JY HORIBA ULTIMA 2 Frequency 40 MHz Operating power 1.0 kW Plasma gas flow 16 l/min chip new york health insuranceWebProcedure In the Security Console, click Identity > Users > Manage Existing. Use the search fields to find the user that you want to edit. Some fields are case sensitive. Click the user that you want to edit, and select Edit. Enter the new password in the Password field. Enter the new password again in the Confirm Password field. Click Save. chip n finWeb2:Dy phosphor with various Dy +3 con-centrations ranging from 0.1 to 2mol% after irradiating the samples to 5Gy dose from 60Co gamma source are shown in Fig. 3(a). As is shown, the TL intensity is maximum for 1mol% concentration of Dy impurity. The corresponding TL glow curves for different amounts of dysprosium are observed in Fig. … grant street brighton east