High-sensitivity NaYF 4 :Yb 3+ /Ho 3+ /Tm 3+ phosphors for optical temperature sensing based on thermally coupled and non-thermally coupled energy levels

Non-contact optical temperature sensors are highly sought after by researchers due to their satisfactory temperature resolution (δ( ) < 0.1 °C), high relative thermal sensitivity ( > 1% °C ), fast temporal response ( < 0.1 s), and long-term optical stability. In this study, NaYF :Yb /Ho /Tm...

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Veröffentlicht in:	Nanoscale 2023-07, Vol.15 (26), p.11179-11189
Hauptverfasser:	Cheng, Zhenlong, Meng, Mingzhou, Wang, Jiaoyu, Li, Zhuoyue, He, Jiao, Liang, Hao, Qiao, Xin, Liu, Yuanli, Ou, Jun
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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