We are improving our search experience. To check which content you have full access to, or for advanced search, go back to the old search.

Search

Please fill in this field.

Search Results

Showing 1-20 of 10,000 results

  1. Electron Probe Microanalysiswith Cryogenic Detectors

    Electron probe X-ray microanalysis (EPMA) is based upon the use of a focused, high current density electron beam, 5 to 30 keV in energy, to excite...
    D.E. Newbury, K.D. Irwin, ... J.M. Martinis in Cryogenic Particle Detection
    Chapter

  2. Surface Silvering and Silver Enrichment of the Surface Layer of AD 253/4 Bosporan Staters: Electron Probe Microanalysis Data

    Abstract

    The paper presents the results of electron-probe microanalysis of the surface of two groups of Bosporan staters dated AD 253/254 that were...

    M. G. Abramzon, Yu. Yu. Efimova, ... T. N. Smekalova in Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques
    Article 18 October 2023

  3. Uncertainty of the Results of Electron Probe Microanalysis using a Spectrometer with Wavelength Dispersion in the Study of Geological Samples

    Abstract

    In this paper, we presented a detailed study on the effect of electron beam diameter, spectral overlap**, and element assay sequence on...

    Minwu Liu, **juan Tan in Journal of Analytical Chemistry
    Article 07 October 2022

  4. High precision measurement of trace F and Cl in olivine by electron probe microanalysis

    Fluorine (F) and chlorine (Cl) are important volatiles in olivine and its high-pressure polymorphs, which would significantly affect olivine phase...

    Di Zhang, Yi Chen, ... Qian Mao in Progress in Earth and Planetary Science
    Article Open access 12 June 2023

  5. Analysis of the Chemical Composition and Structure of Micrometer-Thick Complex Oxide Films: A Case Study of a MgAl2O4 Film on SiO2 Using Electron Probe Microanalysis and Confocal Raman Spectroscopy

    Abstract

    Methodological approaches to both qualitative structural analysis and quantitative compositional analysis of transparent complex oxide films...

    V. A. Bulatov, Yu. V. Shchapova, ... S. L. Votyakov in Journal of Analytical Chemistry
    Article 01 December 2023

  8. Features of Electron Probe Microanalysis of Nitrogen-Containing Compounds

    Abstract

    This work is aimed at development of a method of investigation into the chemical composition of natural and synthetic nitrogen-containing...

    I. M. Kulikova, O. A. Nabelkin, ... V. A. Ivanov in Inorganic Materials
    Article 29 December 2020

  9. Microanalysis of Metals

    Guo Kexin, Xu Kuangdi in The ECPH Encyclopedia of Mining and Metallurgy
    Living reference work entry 2023

  10. Phenomenon of Low-Dimensional Magnetism in CKα, NKα, and OKα Spectra of Carbonates and Nitrates Obtained by the Electron Probe Microanalysis (EPMA)

    Abstract

    Primary C K α , N K α , and O K α spectra are recorded in single crystals of carbonates, nitrites, and nitrates by the electron probe microanalysis...

    I. M. Kulikova, O. A. Nabelkin, ... I. A. Filenko in Physics of the Solid State
    Article 01 November 2021

  11. Electron Probe Micro-Analyzer: An Equipment for Accurate and Precise Micro-Composition Analysis

    The concept of electron probe micro-analyzer (EPMA) was conceived by Raymond Castaing in the late 1940s, and till today, EPMA remains the most...
    Kaustubh N. Kulkarni, Aparna Tripathi, ... Kallol Mondal in Electron Microscopy in Science and Engineering
    Chapter 2022

  12. Measurement of Minor Element Distributions in Complex Copper Converting Slags Using Quantitative Microanalysis Techniques

    The distribution coefficients of minor elements Co, Ni, Zn, Pb, Bi, Sn, Sb, As, Te, Se, Ga, Ge, and In between slag, matte, and spinel phases in...

    Jiang Chen, Ata Fallah-Mehrjardi, ... Hugh St. C. O’Neill in JOM
    Article 14 October 2021

  13. Microanalysis and mineralogy of Asian and Saharan dust

    Mineral dust is transported over long distances from desert sources, interacting with Earth environments. The mineralogy and microstructures of...

    Gi Young Jeong in Journal of Analytical Science and Technology
    Article Open access 13 March 2024

  14. Integrated Approach to Determining the Phase Composition of Ores

    An integrated approach was applied to determining the phase composition of iron ores. The data obtained by X-ray powder diffraction method, X-ray...
    V. M. Chubarov, A. V. Oshchepkova, ... E. V. Kaneva in XIII General Meeting of the Russian Mineralogical Society and the Fedorov Session
    Conference paper 2023

  15. Method for Correcting the Results of Energy-Dispersive Electron Probe Elemental Analysis of Powder Materials

    Abstract

    We found the main regularities of quantitative changes in energy-dispersive spectra in the determination of the elemental composition of...

    D. E. Pukhov, A. A. Lapteva in Journal of Analytical Chemistry
    Article 14 September 2022

  16. Range-by-Range Calculations of Absorption Coefficients as a Method for Increasing the Accuracy of Electron Probe Microanalysis

    Abstract

    To increase the accuracy of electron probe microanalysis, it was proposed to calculate absorption coefficients range-by-range, with selecting...

    Yu. G. Lavrent’ev, L. V. Usova, ... N. S. Karmanov in Journal of Analytical Chemistry
    Article 07 July 2020

  17. Morphology of Surface Aerosol Particles in Moscow via Scanning Electron Microscopy

    Abstract—

    The morphology and composition of aerosol particles in the ground-level Moscow atmosphere have been studied by scanning electron microscopy...

    D. P. Gubanova, N. V. Sadovskaya, ... V. M. Minashkin in Bulletin of the Russian Academy of Sciences: Physics
    Article 23 October 2023

  19. Scanning Synchrotron X-Ray Fluorescence Microanalysis for Tephrochronological Studies

    Abstract

    On the border of China and North Korea, there is the only active stratovolcano in the eastern part of Asia: Mount Paektu (other names are...

    A. V. Darin, F. A. Darin, ... D. Yu. Rogozin in Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques
    Article 08 December 2023

  20. Cryoconveyor Protocols in Correlative Light and Electron Microscopy: From Multilevel Imaging to Modeling the Biophysical Effects and “Cryotheranostics”

    Abstract

    This paper is a technical and methodological note aimed to introduce into the practice of biological research methods a cryomicroscopy in a...

    O. V. Gradov in Moscow University Biological Sciences Bulletin
    Article 01 December 2023
Did you find what you were looking for? Share feedback.