AgBr Hull S, Keen D A Physical Review B59 (1999) 750-761 Pressure-induced phase transitions in AgCl, AgBr, and AgI Sample: P = 8.1 GPa, Phase II _database_code_amcsd 0015219 3.818 3.981 5.510 90 96.07 90 P2_1 atom x y z Biso Ag .182 .25 .215 4.9 Br .284 .25 .686 2.7