Results 11 to 20 of about 9,951 (268)
XANES spectroscopy for the clinician [PDF]
Comptes Rendus. Chimie, 2022 XANES spectroscopy, which uses synchrotron radiation as a probe, offers substantial information about the local structure of biological samples, encompassing those without long range order such as Pt anticancer molecules, and nanometre scale or amorphous particles of calcium phosphate.
Dominique Bazin +8 more
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Journal of Synchrotron Radiation, 2022 γ-Irradiation and synchrotron-radiation-based X-ray absorption fine-structure (XAFS) spectroscopy have been used to induce structure disorder through the interaction of γ-rays (200 kGy) with fabricated Mn-doped ZnO nanoparticles (NPs) and then to examine
N. G. Imam +3 more
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Spectromicroscopic Studies of Porous Silicon Oxide on Silicon Using Synchrotron Radiation
Конденсированные среды и межфазные границы, 2020 This work is dedicated to microscopic synchrotron studies of the morphology, atomic, and electronic structure of an array of submicron-sized pores in a SiO2 layer on silicon formed with the use of ion-track technology in combination with chemical etching
Elena V. Parinova +6 more
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Science and Technology of Advanced Materials: Methods, 2023 To improve the charge – discharge properties of an LiMn2O4 positive electrode active material for a lithium-ion battery, the effect of additive elements was investigated using high-throughput experiments and materials informatics techniques.
Shin Tajima +2 more
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Scientific Reports, 2020 In Heritage Science, the evaluation of stone consolidation treatments by investigating the nature of in situ newly formed products and their penetration depth within the consolidated matrix is a grand challenge.
Letizia Monico +7 more
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Micro-XANES by EPMA spectrometer
Journal of Synchrotron Radiation, 1999 XANES (X-ray absorption near edge structure) spectrum of an area of a few tens of square micrometers of MgO is measured with an EPMA (electron probe X-ray microanalyzer) using a novel method -EXEFS (extended X-ray emission fine structure) method -proposed by the present authors.
J, Kawai +3 more
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EXAFS and XANES analysis of oxides at the nanoscale [PDF]
IUCrJ, 2014 Worldwide research activity at the nanoscale is triggering the appearance of new, and frequently surprising, materials properties in which the increasing importance of surface and interface effects plays a fundamental role. This opens further possibilities in the development of new multifunctional materials with tuned physical properties that do not ...
Alexei Kuzmin, Jesús Chaboy
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Machine learning approaches for ELNES/XANES
Microscopy, 2020 Abstract Materials characterization is indispensable for materials development. In particular, spectroscopy provides atomic configuration, chemical bonding and vibrational information, which are crucial for understanding the mechanism underlying the functions of a material.
Teruyasu, Mizoguchi, Shin, Kiyohara
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Journal of Analytical Methods in Chemistry, 2012 This paper aims to enhance the credibility of applying the sulfur K-edge XANES spectroscopy as an innovative “fingerprint” for characterizing environmental samples.
Siwatt Pongpiachan +6 more
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Nanomaterials, 2019 Calcia-alumina binary compounds doped with rare earths and some transition metals cations show persistent luminescence from the visible to the infrared range.
Rocío E. Rojas-Hernandez +5 more
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