Now showing items 1-2 of 2
Phase transformation of Mg-calcite to aragonite in active-forming hot spring travertines
(2015) - Journal article,
A travertine specimen collected from the western part of Yunnan Province of China was subjected to microstructural analysis by powder X-ray diffraction, scanning electron microscopy, high resolution transmission electron ...
Control of luminescence by tuning of crystal symmetry and local structure in Mn4+-activated narrow band fluoride phosphors
(2018-02-12) - Journal article,
Mn4+-doped fluoride phosphors have been widely used in wide-gamut backlighting devices because of their extremely narrow emission band. In this study, solid solutions of Na2(SixGe1-x)F6:Mn4+ and Na2(GeyTigros)F6:Mn4+ have ...