In this study, first-principles simulations of inverse spinel Mg2TiO4 (MTO) and MTO:Mn4+ on the base of the tetragonal phase were performed within the linear combination of atomic orbitals (LCAO) approximation of density functional theory (DFT), as implemented in CRYSTAL23 computer code. The effect of Mn doping on the...
L. Rusevich, E. Kotomin, M. Dramićanin et al.· Nanomaterials· 0 citations
Here, we evaluate a full-spectrum, data-driven readout framework, termed Luminescence Thermometry 2.0, in which normalized emission spectra are used directly as inputs to temperature regression. We benchmark this approach against conventional luminescence-intensity ratio thermometry using the same experimental dataset...
Z. Ristić, J. Periša, A. Ćirić et al.· Nanomaterials· 0 citations
In this manuscript, we redefine the operational limits of Yb3+‐based near‐infrared luminescence thermometry. Using Ce3+/Yb3+ co‐doped Y3Al5O12 (YAG) nanoparticles, we established a full‐spectrum, data‐driven thermometric framework that transcends the constraints of the conventional Boltzmann‐based luminescence intensit...
J. Periša, Z. Ristić, L. Marciniak et al.· Advanced Optical Materials· 0 citations
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