author: christopher jenkins

... direction , +1 in the y - direction , and +2/3 in the z - direction , or 1/2 B 2/3 A X 1/2 Z 1/2 D FIGURE E4-4 Unit cube with various directions shown . C 2/3 y ◅ ------ 3/4 n = −i + j + 2 / 3 k 122 TORSION STRUCTURES Crystal Directions.

... atomic separation , ro . The area of the function F ( r ) , which thus represents the bond energy , gives the energy required to remove the particle out of the field of mutual interaction . It is evident ... Atomic Bonds 369 4 Atomic Bonds.