Neodymium(III) Oxidekapa neodymium sesquioxide ke motsoako oa lik'hemik'hale o entsoeng ka neodymium le oksijene ka mokhoa oa Nd2O3. E qhibiliha ka asiti 'me ha e qhibilihe ka metsing. E etsa likristale tse boputsoa bo boputsoa bo bobebe haholo ba hexagonal.Motsoako o sa tloaelehang oa lefatše didymium, oo pele ho neng ho lumeloa hore ke element, karolo e itseng e na le neodymium(III) oxide.
Neodymium oxideke mohloli oa neodymium o tsitsitseng haholo oa mocheso o tsitsitseng o loketseng lisebelisoa tsa khalase, optic le ceramic. Lisebelisoa tsa mantlha li kenyelletsa li-lasers, mebala ea khalase le tinting, le dielectrics.Neodymium Oxide e fumaneha hape ka li-pellets, likotoana, sepheo sa ho sputtering, matlapa le nanopowder.