34. Wave Optics
Diffraction
34. Wave Optics Diffraction
14PRACTICE PROBLEM
An emerging class of two-dimensional material termed MXene has a c-lattice parameter (interplanar spacing) of 9.23 Å. If the electromagnetic ray is made incident on the planes at an angle of 30°, determine its wavelength for the first interference maximum. Also, determine the region in which the electromagnetic ray falls in terms of its wavelength.
An emerging class of two-dimensional material termed MXene has a c-lattice parameter (interplanar spacing) of 9.23 Å. If the electromagnetic ray is made incident on the planes at an angle of 30°, determine its wavelength for the first interference maximum. Also, determine the region in which the electromagnetic ray falls in terms of its wavelength.