• No results found

X-ray absorption near edge structure

The effects of the use of full potentials in the calculation of x ray absorption near edge structure by the multiple scattered wave x alpha method

The effects of the use of full potentials in the calculation of x ray absorption near edge structure by the multiple scattered wave x alpha method

... of X-ray- absorption near-edge structure (XANES) by the multiple-scattered- wave (MSW) Xod ...cross-sections near the ...

143

X ray absorption near edge structure spectroscopic study of Hayabusa category 3 carbonaceous particles

X ray absorption near edge structure spectroscopic study of Hayabusa category 3 carbonaceous particles

... transmission x-ray microscope (STXM) using x-ray absorption near edge structure (XANES) spectroscopy were applied for the molecular characterization of two kinds of ...

8

Relevance of the preparation of the target for PLD on the magnetic properties of films of iron-doped indium oxide

Relevance of the preparation of the target for PLD on the magnetic properties of films of iron-doped indium oxide

... using X-ray diffraction to measure the change in the lattice constant with the changing density of oxygen vacancies and also X-ray absorption, X-ray absorption ...

16

Selenium and sulfur in silicate melts

Selenium and sulfur in silicate melts

... Se Kedge x-ray absorption near edge structure XANES spectra of the glasses and a suite of model compounds were collected and compared to determine the speciation of selenium in the glass[r] ...

325

Near-edge X-ray absorption fine structure studies of Cr1-xMxN coatings

Near-edge X-ray absorption fine structure studies of Cr1-xMxN coatings

... [8]. X-ray absorption near-edge structure (XANES) has been previously used to study the structural properties of Al-incorporated titanium nitride ...

39

Advanced Nanoscale Characterization of Cement Based Materials Using X-Ray Synchrotron Radiation: A Review

Advanced Nanoscale Characterization of Cement Based Materials Using X-Ray Synchrotron Radiation: A Review

... resolution X-ray transmission imaging combined with a rotational axis allows for rendering of samples in three dimensions revealing volumetric ...transmission X-ray microscope combines high ...

16

Incorporation of square planar Pd2+ in fluorite CeO2 : hydrothermal preparation, local structure, redox properties and stability

Incorporation of square planar Pd2+ in fluorite CeO2 : hydrothermal preparation, local structure, redox properties and stability

... by X-ray absorption near edge structure, suggesting oxide de fi ciency as the mechanism of charge ...Extended X-ray absorption fi ne structure (EXAFS) ...

9

Exploring tarnished daguerreotypes with synchrotron light: XRF and μ-XANES analysis

Exploring tarnished daguerreotypes with synchrotron light: XRF and μ-XANES analysis

... dispersive X-ray (EDX) spectroscopy reveal the presence of C, O, Na, K, P, Cl, Hg, Ag, Cu, S and ...based X-ray absorption near edge structure (XANES) spectroscopy, ...

12

Iron phosphate glasses: Bulk properties and atomic scale structure

Iron phosphate glasses: Bulk properties and atomic scale structure

... the structure of iron phosphate glass is examined using various spectroscopic ...scale structure was further probed by Fe K-edge X-ray absorption ...extended X-ray ...

13

Characterization of Rust Layer Formed on Fe, Fe Ni and Fe Cr Alloys Exposed to Cl Rich Environment by Cl and Fe K Edge XANES Measurements

Characterization of Rust Layer Formed on Fe, Fe Ni and Fe Cr Alloys Exposed to Cl Rich Environment by Cl and Fe K Edge XANES Measurements

... the structure of the protective rust layer of weathering steel, Cl and Fe K-edge X-ray absorption near edge structure (XANES) spectra of atmospheric corrosion ...

8

Local Atomic Structure and Electronic State
of ZnS Films Synthesized by Using CBD Technique

Local Atomic Structure and Electronic State of ZnS Films Synthesized by Using CBD Technique

... by X-ray diffractometer (MultiFlex, Rigaku ...dispersive X-ray spec- troscopy (EDS) (VANTAGE, NORAN ...atomic structure of the film were determined by the X-ray ...

5

The structure of the Au(111)/methylthiolate interface : new insights from near edge X ray absorption spectroscopy and X ray standing waves

The structure of the Au(111)/methylthiolate interface : new insights from near edge X ray absorption spectroscopy and X ray standing waves

... atop structure give the qualitative behaviour seen in the experimental ...atop structure yields a polarisation angle dependence similar to that of the experimental spectra, with the lower energy peak below ...

37

Proton Transfer, Hydrogen Bonding, and Disorder: Nitrogen Near-Edge X-ray Absorption Fine Structure and X-ray Photoelectron Spectroscopy of Bipyridine-Acid Salts and Co-crystals

Proton Transfer, Hydrogen Bonding, and Disorder: Nitrogen Near-Edge X-ray Absorption Fine Structure and X-ray Photoelectron Spectroscopy of Bipyridine-Acid Salts and Co-crystals

... Near Edge X-ray Absorption Fine Structure (NEXAFS) Spectroscopy. NEXAFS measurements were performed at the U7a beamline of the National Synchrotron Light Source (NSLS) at ...

8

Artifacts from manganese reduction in rock samples prepared by focused ion beam (FIB) slicing for X-ray microspectroscopy

Artifacts from manganese reduction in rock samples prepared by focused ion beam (FIB) slicing for X-ray microspectroscopy

... transmission X-ray microscopy with near-edge X-ray absorption fine-structure spectroscopy (STXM-NEXAFS) measurements to investi- gate element distributions within ...

15

Non-Destructive Determination of Magnetic Audio Tape Degradation for Various Tape Chemistries Using Spectroscopy and Chemometrics

Non-Destructive Determination of Magnetic Audio Tape Degradation for Various Tape Chemistries Using Spectroscopy and Chemometrics

... Via, “The structure of surface rhenium oxide on alumina from laser raman spectroscopy and x-ray. absorption near-edge spectroscopy,” J[r] ...

155

Structural studies of anodic films on pure aluminium

Structural studies of anodic films on pure aluminium

... Chapter six contains the extended x-ray absorption fine structure EXAFS, x-ray near edge structure XANES, and the reflection EXAFS ReflEXAFS spectra measured above the Kabsorption edge o[r] ...

176

Theoretical Investigation of X Ray Absorption near Edge Spectroscopy (XANES) Angular Dependence of Aligned Carbon Nanotubes Grown by DC HF CVD Process

Theoretical Investigation of X Ray Absorption near Edge Spectroscopy (XANES) Angular Dependence of Aligned Carbon Nanotubes Grown by DC HF CVD Process

... heating X-ray photon on a 1s C K edge core hole of ...C(K) absorption structure to specific states of the Brillouin zone in the theoretical band ...

18

X-ray Absorption Fine Structure and X-ray Excited Optical Luminescence Studies of One-dimensional Nanomaterials

X-ray Absorption Fine Structure and X-ray Excited Optical Luminescence Studies of One-dimensional Nanomaterials

... Figure 6-5 shows the XEOL spectra with selected excitation energies from below to above the B K-edge. The XEOL excited at the N K-edge has the same profile thus not shown. It can be seen that the ...

196

Uracil on Cu(110) : a quantitative structure determination by energy scanned photoelectron diffraction

Uracil on Cu(110) : a quantitative structure determination by energy scanned photoelectron diffraction

... a structure in which the uracil bonds to the surface through both O atoms and the (deprotonated) N(3) atom that lies between ...the structure found for thymine on ...

25

Structure Analysis of Cation Selective Cr goethite as Protective Rust of Weathering Steel

Structure Analysis of Cation Selective Cr goethite as Protective Rust of Weathering Steel

... The fundamental features of the obtained spectra are similar to those of spectra obtained in the previous studies on weathering steel and Fe-Cr alloy film mentioned in the introduction. Figure 1 shows the Cr K-edge ...

5

Show all 10000 documents...

Related subjects