Optical and mechanical properties of mn-doped transparent alumina and their comparison with selected rare earth and transient metal doped aluminas
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2020.01.041
Abstract: Abstract Mn-doped translucent alumina prepared in this work was characterised in terms of densification process, microstructure, optical and mechanical properties. The manganese effect was compared with the influence of chromium, erbium and europium in previously… read more here.
Keywords: doped transparent; alumina; transparent alumina; properties doped ... See more keywords
Efficient near-infrared down conversion in Nd 3+ -Yb 3+ co-doped transparent nanostructured glass ceramics for photovoltaic application
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2017.10.051
Abstract: Abstract Down conversion involving emission of two near-infrared photons for one ultraviolet photon absorbed was achieved in Nd3+ and Yb3+ co-doped transparent YAG glass ceramics. Upon excitation of Nd3+ ions with an ultraviolet photon at… read more here.
Keywords: doped transparent; near infrared; glass ceramics; infrared conversion ... See more keywords
Enhanced up-conversion luminescence and optical thermometry characteristics of Er 3+ /Yb 3+ co-doped transparent phosphate glass-ceramics
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2017.11.049
Abstract: Abstract Novel Er3+/Yb3+ co-doped transparent glass-ceramics (GCs) containing orthorhombic NaZnPO4 nanocrystals (NCs) were successfully prepared for the first time by a conventional melt-quenching and subsequent heating. Under 980 nm laser prompting, the GC samples produced intense… read more here.
Keywords: doped transparent; glass ceramics; conversion; luminescence ... See more keywords
~3 μm fluorescence behavior of Ho3+ doped transparent tellurite glass ceramics
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2019.116562
Abstract: Abstract The ~3 μm fluorescence was investigated in the Ho2O3-doped transparent tellurite glass-ceramic for the first time. The branching-ratios and emission cross-sections were calculated. The glass-ceramics had high branching-ratio (20.5%) and large emission cross-section (1.76 × 10−20 cm2) corresponding… read more here.
Keywords: ho3; transparent tellurite; tellurite glass; doped transparent ... See more keywords