Insights into Nd<sup>III</sup> to Yb<sup>III</sup> Energy Transfer and Its Implications in Luminescence Thermometry

Oggianu, Mariangela; Mameli, Valentina; Hernández-Rodríguez, Miguel A.; Monni, Noemi; Souto, Manuel; Brites, Carlos D.S.; Cannas, Carla; Manna, Fabio; Quochi, Francesco; Cadoni, Enzo; Masciocchi, Norberto; Carneiro Neto, Albano N.; Carlos, Luís D.; Mercuri, Maria Laura

doi:10.1021/acs.chemmater.4c00362

Cited by 7 publications

(1 citation statement)

References 90 publications

(182 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…MOFs, as an emerging class of highly crystalline materials, exhibit wide applications including in gas storage and separation and catalysis, etc. 13–19 MOFs also distinguish themselves as a promising luminescent material, 20–24 offering precise control over their luminescence characteristics through tailored ligand and metal ion designs, setting them apart from organic luminescent materials. Furthermore, the abundance of reactive sites on the ligands and metal ions makes MOFs widely applicable in the field of luminescence detection.…”

Section: Introductionmentioning

confidence: 99%

Anti-Kasha's rule in phenothiazine derivatives and metal–organic frameworks: mechanism investigation and application in hypochlorite detection

Wu,

Lei,

et al. 2024

Inorg. Chem. Front.

View full text Add to dashboard Cite

show abstract

Section: Introductionmentioning

confidence: 99%

Anti-Kasha's rule in phenothiazine derivatives and metal–organic frameworks: mechanism investigation and application in hypochlorite detection

Wu,

Lei,

et al. 2024

Inorg. Chem. Front.

View full text Add to dashboard Cite

show abstract

Luminescent Thermometer Systems Dy³⁺/Eu³⁺ and Tb³⁺/Sm³⁺ Based on Coordination Compounds: New Pairs to the Approved Tb³⁺/Eu³⁺?

Zhernakov,

Sedykh,

Denisenko

et al. 2024

Chem. Mater.

View full text Add to dashboard Cite

2′,3′-h]-quinoxaline) with good thermal stability up to 446 °C. Statistical substitution of Sm 3+ , Tb 3+ , Gd 3+ , and Dy 3+ with a second Ln 3+ ion led to [Ln 1−x Ln′ x (MeDPQ) 2 Cl 3 ] solid solutions, which exhibit temperature-dependent luminescent properties. Their visible emission and intensity ratios of transitions vary with temperature in the range of 253−353 K. In the case of the composition [Tb 1−x Eu x (MeDPQ) 2 Cl 3 ], the maximum relative thermal sensitivity S r values were determined as 3.77% K −1 , 3.97% K −1 , and 3.97% K −1 for x(Eu 3+ ) = 0.01, 0.05, and 0.1, respectively. The compositions [Dy 1−x Eu x (MeDPQ) 2 Cl 3 ] and [Tb 1−x Sm x (MeDPQ) 2 Cl 3 ] also showed significant performance. For the pair Dy 3+ −Eu 3+ , the S r values were determined as 3.88%K −1 , 3.91% K −1 , and 3.80% K −1 for x(Eu) = 0.01, 0.05, and 0.1, respectively. For the pair Sm 3+ −Tb 3+ , the S r values are 3.28% K −1 and 3.82% K −1 for x(Sm) = 0.9 and 0.1, respectively. The largest thermal sensitivity value S r of 4.11% K −1 was achieved for the composition [Gd 0.8 Tb 0.18 Eu 0.02 (MeDPQ) 2 Cl 3 ]. In addition, patterns of thermometric performance are bound to the energy transfer efficiency Tb 3+ → Eu 3+ , Dy 3+ → Eu 3+ → Dy 3+ , and Tb 3+ → Sm 3+ , as this characteristic is strongly temperature-dependent in the studied range.

show abstract

Luminescent Thermometer Based on a Praseodymium(iii) Cyanide-Based Metal–Organic Framework

Lalioti,

Zygouri,

Nastopoulos

et al. 2024

Inorg. Chem.

View full text Add to dashboard Cite

Trivalent lanthanide ions have emerged as promising candidates for precise and remote temperature sensing. Among them, Pr 3+ -based luminescent thermometers remain underexplored, particularly those operating in the near-infrared (NIR) spectral region. This work presents the synthesis and thorough characterization of a novel Pr 3+ -based coordination polymer, {[Pr 2 III Pt 3 II (CN) 12 (4,4′-bpyO 2 ) 4 (H 2 O) 6 ]•4H 2 O} n ( 1), as a rare example of Pr 3+ luminescent thermometry. Coordination between Pr 3+ ions, cyanido-bridged Pt 2+ centers, and 4,4′-bpyO 2 ligands enables efficient energy transfer, producing luminescence in visible and near-infrared regions. The polymer demonstrates distinct temperature-dependent luminescence over a wide range (12−386 K), with relative thermal sensitivities of ≅1%•K −1 and a minimum temperature uncertainty of 0.2 K.

show abstract

Insights into Nd^III to Yb^III Energy Transfer and Its Implications in Luminescence Thermometry

Cited by 7 publications

References 90 publications

Anti-Kasha's rule in phenothiazine derivatives and metal–organic frameworks: mechanism investigation and application in hypochlorite detection

Anti-Kasha's rule in phenothiazine derivatives and metal–organic frameworks: mechanism investigation and application in hypochlorite detection

Luminescent Thermometer Systems Dy³⁺/Eu³⁺ and Tb³⁺/Sm³⁺ Based on Coordination Compounds: New Pairs to the Approved Tb³⁺/Eu³⁺?

Luminescent Thermometer Based on a Praseodymium(iii) Cyanide-Based Metal–Organic Framework

Contact Info

Product

Resources

About

Insights into NdIII to YbIII Energy Transfer and Its Implications in Luminescence Thermometry

Cited by 7 publications

References 90 publications

Anti-Kasha's rule in phenothiazine derivatives and metal–organic frameworks: mechanism investigation and application in hypochlorite detection

Anti-Kasha's rule in phenothiazine derivatives and metal–organic frameworks: mechanism investigation and application in hypochlorite detection

Luminescent Thermometer Systems Dy3+/Eu3+ and Tb3+/Sm3+ Based on Coordination Compounds: New Pairs to the Approved Tb3+/Eu3+?

Luminescent Thermometer Based on a Praseodymium(iii) Cyanide-Based Metal–Organic Framework

Contact Info

Product

Resources

About

Insights into Nd^III to Yb^III Energy Transfer and Its Implications in Luminescence Thermometry

Luminescent Thermometer Systems Dy³⁺/Eu³⁺ and Tb³⁺/Sm³⁺ Based on Coordination Compounds: New Pairs to the Approved Tb³⁺/Eu³⁺?