Sowwan, MMSowwanYacoby, YYYacobyPitney, JJPitneyMacHarrie, RRMacHarrieMINGHWEI HONGCross, JJCrossWalko, DADAWalkoClarke, RRClarkePindak, RRPindakStern, EAEAStern2018-09-102018-09-102002http://scholars.lib.ntu.edu.tw/handle/123456789/297838Direct atomic structure determination of epitaxially grown films: Gd 2 O 3 on GaAs (100)journal article