"Modification" "CrystalSystem" "StructureType" "SpaceGroup" "E_g" "IsCalculated" "ReferenceId" "Comment" "Temperature" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.15" "0" "27" "" "" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.8" "0" "36" "" "" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.7" "0" "27" "Optical" "" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.7" "0" "30" "Optical" "" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.7" "0" "40" "Optical" "" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.781" "0" "34" "" "" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.8" "0" "40" "" "" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.8" "0" "50" "" "" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.8" "0" "30" "" "0" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.799" "0" "34" "" "1.6" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.797" "0" "34" "" "77" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.797" "0" "40" "" "77" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.67" "0" "34" "" "293" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.694" "0" "34" "" "295" "β" "Hexagonal" "β-GaSe" "P6₃/mmc" "1.66" "0" "27" "Optical" "300"