Hot isostatically pressed Y2Ti2O7 and Gd2Ti2O7 pyrochlore glass-ceramics as potential waste forms for actinide immobilization
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2018.11.012
Abstract: Abstract Both Y2Ti2O7 and Gd2Ti2O7 pyrochlore glass-ceramics (GCs) have been prepared with an oxide route and consolidated via hot isostatic pressing (HIPing) as waste forms for actinide immobilization. The crystallization of Y2Ti2O7/Gd2Ti2O7 pyrochlore as the… read more here.
Keywords: pyrochlore glass; gd2ti2o7 pyrochlore; y2ti2o7 gd2ti2o7;
Mapping Cation Disorder in Irradiated Gd2Ti2O7 Pyrochlore by 4D-STEM
Sign Up to like & getrecommendations! Published in 2019 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927619008535
Abstract: Author(s): Janish, Matthew T; Schneider, Matthew M; Ophus, Colin; Ciston, Jim; Valdez, James A; McClellan, Kenneth J; Byler, Darrin D; Chen, Di; Wang, Yongqiang; Holesinger, Terry G; Uberuaga, Blas P read more here.
Keywords: disorder irradiated; mapping cation; pyrochlore stem; irradiated gd2ti2o7 ... See more keywords
Ʃ3 Twin boundaries in Gd2Ti2O7 pyrochlore: pathways for oxygen migration.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c12250
Abstract: Understanding the chemistry at the twin boundaries is a well-recognized challenge which could enable the capabilities to manipulate the functional properties in complex oxides. The study of this atomic imperfection becomes even more important, as… read more here.
Keywords: twin boundaries; gd2ti2o7 pyrochlore; oxygen migration; boundaries gd2ti2o7 ... See more keywords