Triple-temperature readout in luminescence thermometry with Cr 3+ -doped Mg 2 SiO 4 operating from cryogenic to physiologically relevant temperatures

Cr 3+ -doped Mg 2 SiO 4 orthorhombic nanoparticles are synthesized by a combustion method. The 3d 3 electron configuration of the Cr 3+ ion results in the deep-red emission from optical transitions between d–d orbitals. Two overlapping emissions from the Cr 3+ spin-forbidden 2 E g → 4 A 2g and the s...

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Veröffentlicht in:	Measurement science & technology 2021-05, Vol.32 (5), p.54004
Hauptverfasser:	Ristić, Zoran, Đorđević, Vesna, Medić, Mina, Kuzman, Sanja, Sekulić, Milica, Antić, Željka, Dramićanin, Miroslav D
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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