(a) Consider a tetragonal unit cell with lattice parameters: a = b = 5.2 Å C = = 10.14 Å Draw a perspective representati

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A Consider A Tetragonal Unit Cell With Lattice Parameters A B 5 2 A C 10 14 A Draw A Perspective Representati 1 (120.92 KiB) Viewed 7 times

(a) Consider a tetragonal unit cell with lattice parameters: a = b = 5.2 Å C = = 10.14 Å Draw a perspective representation of the unit cell and label the axes, the angles, and the origin. Digitally generated drawings will not be marked. (b) Redrawing the unit cell in (a) for each case, sketch the following planes: (133), (101), (050) Show your work in determining points of intersection with the unit cell axes. A single plane for each set of indices is sufficient. Digitally generated drawings will not be marked. (c) Redrawing the unit cell in (a) for each case, draw the following directions: [211], [101] Digitally generated drawings will not be marked. (d) Calculate the interplanar spacings (d-spacings) and the angles expected in an X- ray diffraction pattern (20) for the planes in (b). Take the X-ray wavelength as λ = 1.5406 Å. Show your work.