($ 2 \bar{2} \bar{2}$)
To find the Miller indices of a crystal plane that intersects the crystal axes at given points, follow these steps:
The \( \bar{\ } \) symbol denotes the negative of the index in Miller indices notation.
Therefore, the correct answer is \((2, \bar{2}, \bar{2})\).
The packing efficiency (in %) of spheres for a body-centered cubic (bcc) lattice is approximately
In NaCl crystal, the radius ratio is :
Minimum interplanar spacing required for Bragg’s diffraction is:
What does 'θ' represent in Bragg's Law?
Which of the following is molecular solid?