The crystal plane spacing of α-Fe varies from 0.202 nm (110), 0.117 nm (211), 0.090 nm (310), 0.076 nm (321), If Kα rays with a wavelength of 0.194nm irradiate the α-Fe, how many crystal surfaces can be diffracted? (10 points)
Get Answers For Free
Most questions answered within 1 hours.