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X-ray spectrometers

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Published: 01 January 1986
Fig. 3 Schematic diagram of the detector of an energy-dispersive x-ray spectrometer. Source: Ref 9 More
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Published: 01 January 1986
Fig. 4 Schematic diagram of a complete energy-dispersive x-ray spectrometer. Various pulse processing functions and the multichannel analyzer are shown. Source: Ref 9 More
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Published: 01 January 2002
Fig. 6 Schematic of a complete energy-dispersive x-ray spectrometer used in electron-probe x-ray microanalysis. Various pulse processing functions and the multichannel analyzer are shown. FET, field effect transistor More
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Published: 15 January 2021
Fig. 2 Schematic of a silicon-lithium energy-dispersive x-ray spectrometer. Courtesy of Thermo Fisher Scientific More
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Published: 15 December 2019
Fig. 6 Principle of the wavelength dispersive x-ray spectrometer (WDS) with the spectrum of YBa 2 Cu 3 O 7 -Al measured with scans of three diffractors (LDE1, TAP, and LiF) to measure all of the characteristic peaks. LDE, layered dispersive element; lithium fluoride, LiF; PET, pentaerythritol More
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Published: 15 December 2019
Fig. 13 Schematic diagram of a complete energy-dispersive x-ray spectrometer. Various pulse-processing functions and the multichannel analyzer (MCA) are shown. FET, field-effect transistor More
Series: ASM Handbook Archive
Volume: 10
Publisher: ASM International
Published: 01 January 1986
DOI: 10.31399/asm.hb.v10.a0001733
EISBN: 978-1-62708-178-8
... Abstract This article provides an introduction to x-ray spectrometry, and discusses the role of electromagnetic radiation, x-ray emission, and x-ray absorption. It focuses on the instrumentation of wavelength-dispersive x-ray spectrometers, and energy dispersive x-ray spectrometers (EDS...
Book Chapter

By S. Lampman
Series: ASM Handbook
Volume: 10
Publisher: ASM International
Published: 15 December 2019
DOI: 10.31399/asm.hb.v10.a0006645
EISBN: 978-1-62708-213-6
... Abstract This article provides a detailed account of X-ray spectroscopy used for elemental identification and determination. It begins with an overview of the operating principles of X-ray fluorescence (XRF) spectrometer, as well as a comparison of the operating principles of wavelength...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006770
EISBN: 978-1-62708-295-2
... on the operating principles and applications of detectors for x-ray spectroscopy, namely energy-dispersive spectrometers, wavelength-dispersive spectrometers, and handheld x-ray fluorescence systems. The processes involved in x-ray analysis in the SEM and handheld x-ray fluorescence analysis are then covered...
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Published: 01 December 1998
Fig. 2 Schematic of x-ray fluorescence spectrometer. X-rays emitted from the sample are analyzed to determine the characteristic energies (or wavelengths) of x-rays emitted and the intensities of the various characteristic energies More
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Published: 15 December 2019
Fig. 1 Schematic of x-ray fluorescence spectrometer. X-rays emitted from the sample are analyzed to determine the characteristic energies (or wavelengths) of x-rays emitted and the intensities of the various characteristic energies. More
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Published: 15 December 2019
Fig. 14 Schematic diagrams of silicon-lithium semiconductor x-ray detector used in an energy-dispersive x-ray spectrometer More
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Published: 01 January 1986
Fig. 7 Wavelength-dispersive x-ray spectrum of AISI type 347 stainless steel. Philips PW-1410 sequential x-ray spectrometer; molybdenum x-ray tube, 30 kV, 30 mA; P-10 flow proportional detector; LiF(200) analyzing crystal; fine collimation; 100 kcps full scale More
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Published: 15 December 2019
Fig. 12 Wavelength-dispersive x-ray spectrum of AISI type 347 stainless steel. Philips PW-1410 sequential x-ray spectrometer; molybdenum x-ray tube, 30 kV, 30 mA; P-10 flow-proportional detector; LiF(200) analyzing crystal; fine collimation; 100 kcps full scale More
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Published: 15 May 2022
Fig. 57 Block diagram of a typical x-ray photoelectron spectroscopy spectrometer. UHV, ultrahigh vacuum More
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Published: 01 January 2002
Fig. 5 Schematic diagram of the components of a wavelength-dispersive x-ray spectrometer More
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Published: 01 January 1986
Fig. 6 Schematic diagram of the components of a wavelength-dispersive x-ray spectrometer. Courtesy of Cameca Instruments More
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Published: 01 June 2012
Fig. 4 Schematic of the electron beam interaction with the sample for scanning electron microscopy and energy-dispersive x-ray spectrometer analysis More
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Published: 01 June 2024
Fig. 12 In situ plasma cleaner in an electron beam instrument. EDS, energy-dispersive x-ray spectrometer. Source: XEI Scientific More
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Published: 15 December 2019
Fig. 7 Principle of the semiconductor silicon drift detector energy dispersive x-ray spectrometer (SDD-EDS) with the spectrum of YBa 2 Cu 3 O 7 -0.4wt%Al More