作者: D.T Edmonds , A.L Mackay
DOI: 10.1016/0022-2364(75)90008-6
关键词: Electric field gradient 、 Quadrupole 、 Deuterium 、 Hexagonal crystal system 、 Chemistry 、 Nuclear quadrupole resonance 、 Molecule 、 Resonance 、 Atomic physics
摘要: Abstract Using nuclear double resonance techniques, the quadrupole of deuterium in both HDO and D2O molecules isotopically enriched hexagonal ice at 77 K has been measured. The electric field gradient parameters a site obtained for molecule are e 2 qQ h = 213.9 ± 0.3 kHz η 0.121 0.005, they 213.4 0.112 0.005.