Simple Cubic "Non-Bravais" Lattice

Related BrainMass Solutions

• Question bank - Bravais Lattice, Miller indices, Bragg's Law

  We know that face centered lattice in cubic and orthorhombic (FCC & FCO) system are listed in Bravais lattice system but face centered tetragonal (FCT) is not listed, why? 2.

• Rotations, reflections, translations for Diamond Structure

  The Bravais lattice of the diamond structure is fcc with two carbon atoms per primitive unit cell. If one of the two basis atoms is at (0,0,0), then the other is at (1/4,1/4,1/4).

• receprocal lattice of a square Lattice, Illustration.

  = 2x3.14/0.2nm=3.14/10-10=3.14X1010 m-1 For a simple cubic structure the a*=b*=c*= 3.14X1010 m-1.

• Spacing of Atoms in a Sodium Chloride Crystal

  The crystal lattice of sodium chloride has ions of sodium (Na+) and ions of chlorine (Cl-) arranged alternately in a simple cubic array. Thus the crystal volume per ion is d^3, where d is the distance between the centers of adjacent ions.

• X-Ray Diffraction and Lattice Content

  The solution examines the X-ray diffraction and the lattice constant of the cubic crystal. The distance between each atoms are determined.

• Diffraction from ZincBlende lattice

  253872 Diffraction in a cubic crystal lattice composed of 2 elements A compound of two elements crystallizes in crystal structure such that the atoms of type A are located at relative positions in teh conventional cubic unit cell of (0,0,0); (0,1/2,1/

• Calculating Conductivity in Compound Semiconductor

  (b) Calculate the number of extrinsic charge carriers per cubic cm using a lattice constant a0 = 0.563 nm.

• Polarity, bond dissociation energy of molecules

  In a body-centered cubic lattice, the atoms are found at both the corners as well as the center of the cubic lattice. In this case, one unit cell is equivalent to containing two atoms.

• Cubic and Orthorhombic Crystals

  Show that the spacing d of the (hkl) set of planes in a cubic crystal with lattice parameter a is: d = (a)/(h^2 + k^2 +l^2)^(1/2) What is the generalization of this formula for an orthorhombic crystal?