#Ammonium Cerium Nitrate, (NH4)2Ce(N03)6 #Monoclinic, P21/n (14), 2=2. The structure was determined by Beineke and #Delgaudio [1968]. #Lattice constants of this sample #a = 13.069(3), b = 6.8461(12), c = 8.1732(16), beta = 91.36(2) #a/b = 1.9090, c/b = 1.1938 #Volume 731.06 A 3 12.63 12.88 13.53 14.59 16.88 18.08 18.28 18.74 21.54 21.85 22.91 23.35 24.19 25.35 26.13 26.39 26.77 27.26 28.22 28.62 29.08 29.44 30.31 31.34 32.04 32.45 33.11 33.75 34.16 34.76 34.94 35.24 36.33 36.69 36.79 37.10 37.81 38.04 38.39 38.53 39.40