Q3) The figure below shows an x-ray diffraction pattern for erbium nitride (ErN) FCC crystal structuretaken using a diffractometer mono-chromatic x-radiation having a wavelength of 0.15418 nm; eachdiffraction peak on the pattern has been indexed. Assume the order of diffraction is 1.1-Compute the interplanar spacing for each plane.2-Determine the lattice parameter.3-Find the direction of each plane.(111)X-ray diffraction of ErN.203040506070809010020Intensity (a.u.)(007)-(220)-(311)-(222)(00+)

It's a multiple part question type and according to Bartleby, we are supposed to answer only 1 part…

Q3) The figure below shows an x-ray diffraction pattern for erbium nitride (ErN) FCC crystal structure taken using a diffractometer mono-chromatic x-radiation having a wavelength of 0.15418 nm; each diffraction peak on the pattem has been indexed. Assume the order of diffraction is 1. 1- Compute the interplanar spacing for each plane. Determine the lattice parameter. 2- Find the direction of each plane. 3- X-ray diffraction of ErN. 20 30 40 50 60 70 80 90 100 20 Intensity (a.u.) -(200) (220) (311) -(222) (o0t)

Q3) The figure below shows an x-ray diffraction pattern for erbium nitride (ErN) FCC crystal structure taken using a diffractometer mono-chromatic x-radiation having a wavelength of 0.15418 nm; each diffraction peak on the pattem has been indexed. Assume the order of diffraction is 1. 1- Compute the interplanar spacing for each plane. Determine the lattice parameter. 2- Find the direction of each plane. 3- X-ray diffraction of ErN. 20 30 40 50 60 70 80 90 100 20 Intensity (a.u.) -(200) (220) (311) -(222) (o0t)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

Q3) The figure below shows an x-ray diffraction pattern for erbium nitride (ErN) FCC crystal structure
taken using a diffractometer mono-chromatic x-radiation having a wavelength of 0.15418 nm; each
diffraction peak on the pattern has been indexed. Assume the order of diffraction is 1.
1-
Compute the interplanar spacing for each plane.
2-
Determine the lattice parameter.
3-
Find the direction of each plane.
(111)
X-ray diffraction of ErN.
20
30
40
50
60
70
80
90
100
20
Intensity (a.u.)
(007)-
(220)
-(311)
-(222)
(00+)

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