Iridium (Z=77)
180Ir 182Ir 183Ir 184Ir 185Ir 186Ir 187Ir 188Ir 189Ir 190Ir 191Ir 192Ir 193Ir 194Ir
Recommended† magnetic dipole moments
Isotope Energy [keV] t1/2 Spin/Parity μ [nm] Method Recommended Tables
192Ir 0 73.8 d 4+ +1.917(10) NMR/ON INDC(NDS)-0794


Recommended† electric quadrupole moments
Isotope Energy [keV] t1/2 Spin/Parity Q [b] Method Recommended Tables
192Ir 0 73.8 d 4- +2.15(6) QI-NMR/ON INDC(NDS)-0833


Compiled‡ magnetic dipole and electric quadrupole moments from published articles
Isotope Energy [keV] t1/2 Spin/Parity μ [nm] Q [b] Ref. Std Method NSR keyword doi
192Ir 0. 74.2 d 4- 1.924(10) [193Ir] NMR/ON 1980HA25 10.1007/BF01412952
sign positive NO/CP 1991SC28 10.1007/BF01294670
+2.15(6) [189Ir] R 1996SE15
2013STZZ		 10.1103/PhysRevLett.77.5016
+2.28(6) [193Ir] NMR/ON , R 1985ED02
1980HA25		 10.1103/PhysRevC.32.582
10.1007/BF01412952
+2.0(2) [193Ir] 1986GR26 10.1007/BF02394330
+2.4(1) [193Ir] NO/S 1985HA41 10.1007/BF02063976

† Recommended magnetic moments are for the bare nucleus with published results corrected consistently for diamagnetism (including error estimate).
  Where appropriate published results are also adjusted to the most recent adopted half-life for the state.
  Recommended quadrupole moments are adjusted using the best electric field gradient calculation for the system concerned.
  For details see the Reports referenced.

‡ In this listing published results are given without adjustment or correction.