Zero-thermal-quenching of LiAl5O8: Eu2+, Mn2+ phosphors by energy transfer and defects engineering

D Liu, T Wang, Y Liu, C Wang, Z Liu, X Zhu, Y Liu… - Ceramics …, 2023 - Elsevier
The photoluminescence behavior of inorganic phosphors is generally influenced by thermal
stability, which determines the luminescence efficiency of the corresponding devices. Here …

Investigation of a phosphor mixture of LiAl5O8: Cr3+ and LuPO4: Tb3+ as a dual-mode temperature sensor with high sensitivity

L Qiu, P Wang, X Wei, F Chi, Y Chen, M Yin - Journal of Alloys and …, 2021 - Elsevier
A mixture of Cr 3+-doped phosphor (LiAl 5 O 8: Cr 3+) and Tb 3+-doped phosphor (LuPO 4:
Tb 3+), named as SAMIX, was successfully prepared by the traditional high-temperature …

Theoretical study of the structural, energetic, electronic and magnetic properties of the host matrix LiGa5O8 doped with Cr3+

OM Sousa, IP Carvalho - Journal of Solid State Chemistry, 2020 - Elsevier
The persistent phosphorus LiGa 5 O 8: Cr 3+ has attracted considerable attention due to its
application in biomedical images. In this work, we used ab initio calculations based on …

Temperatures- and Pressure-Dependent Thermostructural Properties of Ti2AlC MAX-Phase Using Quasi-Harmonic Debye Approximation

R Ali, M Shafi, M Khan, S Ali, T Huang, M Ibrar… - Glass Physics and …, 2023 - Springer
A first principle study was performed to investigate the electronic and thermostructural
properties of the Ti2AlC MAX-phase using quasi-harmonic Debye approximation. The …

The effect of Ce-doping on the structural, electronic and magnetic properties of LiAl5O8: A first-principles study

OM Sousa, IP Carvalho - Journal of Solid State Chemistry, 2021 - Elsevier
The host matrix LiAl 5 O 8 doped with Ce 3+ has great potential for applications in LED (light-
emitting diode) and scintillators. In this work, we use ab initio calculations based on the …

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