Choi Yong Gyu,Sohn Kee Sun,Kim Kyong Hon,Park Hee Dong.Tb L3-edge X-ray absorption near-edge structure spec- troscopic analysis of terbium-doped phosphor compounds for plasma display panel applications.Journal of Materials Research. 2002
The linearly polarized Cu L3-edge X-ray absorption near edge structure (XANES) of a La 2 CuO 4 single crystal has been measured and the spectrum is interpreted by the full multiple scattering approach in the real space. The polarized XANES spectra over a range of 20 eV can be predicted ...
In the present work, X-ray absorption measurements have been carried out in L3 absorption edge of lead (Pb, PbF2, PbCl2, PbBr2 and PbO) and thallium (Tl, Tl(NO3)3, Tl2O3, Tl2(SO4) and TlCl) compounds using DEXAFS at INDUS-2 Synchrotron source radiation at RRCAT, Indore. It ha...
The X-ray Absorption Near Edge Structure (XANES) of the AuL III edge in gold metal and in its two compounds AuCN and AuCI 3 have been recorded. The observed chemical shifts of the edge and the fine structure peaks in the compounds are discussed. It is observed that the energy shifts ...
3 edge of Eu2+, Gd3+, and Tb4+ compounds.]]>f- and d-electron systemsRare-earth magnetismResonant inelastic X-ray scattering4d鈫 2p inelastic X-ray scattering (IXS) spectra of Eu2+, Gd3+ and Tb4+ compounds, resonantly enhanced at the rare-earth L3 absorption edge, are presented. ...
In situ X-ray absorption spectroscopy at the Pd Ledge was applied to determine the particle size effect on the formation of palladium hydride and on surface hydrogen adsorption at room temperature. Pd Ledge XANES spectra allow direct detection of hydride formation via a characteristic spectral feature...
Pr在PrBa2Cu3O7的氧化態(oxidation state)有Pr(III)和Pr(IV)兩種氧化態,其中Pr(III)的電子組態為4f2,而Pr(IV)電子組態是由4f1和4f2L (L是氧配位離子中一個電洞)所組成,我們可以利用Pr L3-edge X光吸收邊緣結構(X-ray absorption near-edge structure, XANES)能譜來研究Pr價數。同時,我們也可用Cu K-...
The X-ray Absorption Near Edge Structure (XANES) of the AuLIII edge in gold metal and in its two compounds AuCN and AuCl3 have been recorded. The observed chemical shifts of the edge and the fine structure peaks in the compounds are discussed. It is observed that the energy shifts ΔE...
local x-ray apparatus 定位x线照射装置localizer 定位器locally-dry semi-automatic underwater welding machine 水下局部排水半自动焊机locating pin spring 定位销弹簧locating pin 定位销locating plug 定位塞套locating ring 定位环locating rod 定位杆locating screw 定位螺钉locating shaft 定位轴locating slide rod ...
ExtendedX-rayabsorption®nestructurewasstudiedatthePbL3-edgeforleadoxyiodineglasseswith PbO, PbI21À,formulachosenatx02(04)05(06)08and10Usinga®ttingtechnique,weobservedstructuralmodi®cationsinthe®rstPb±Oshell,estimatingthechangesininter-atomicdistance(D002±004#Ainx<08...