AgI Hull S, Keen D A Physical Review B59 (1999) 750-761 Pressure-induced phase transitions in AgCl, AgBr, and AgI Sample: P = 14.5 GPa, Phase V _database_code_amcsd 0015234 4.001 4.067 5.545 90 100.55 90 P2_1 atom x y z Biso Ag .150 .25 .230 3.5 I .308 .25 .695 2.7