Database of Disordered Zeolite Structures
 
XPD stack plot for Beta_A-Beta_B-Beta_CH


Data details
Patterns calculated by
Hermann Gies
Institut für Geologie, Mineralogie und Geophysik
Ruhr-Universität Bochum
D-44780 Bochum
Calculation
Program used: DIFFaX by Michael M.J. Treacy
Method: Random stacking of beta layers, taking into account the relative percentages of the polymorphs Beta_A, Beta_B and Beta_Ch
Wavelength: 1.5418Å