Tunable Nd 3+ dimer luminescent molecular thermometer via Stark sublevels
Authors:
- Yolimar GilYGYolimar Gil
- Julio Corredoira-VázquezJulio Corredoira-Vázquez
- Ricardo Costa de SantanaRSRicardo Costa de Santana
- Carlos D. S. BritesCarlos D. S. Brites
- Luis Antonio Dias CarlosLuis Antonio Dias Carlos
- Evgenia SpodineESEvgenia Spodine
- Daniel AravenaDADaniel Aravena
- Pablo FuentealbaPFPablo Fuentealba
Open Access
- 9 March 2026
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Inorganic Chemistry Frontiers
- Vol. 13 (10) , 4229-4238
Abstract
Tuning the excitation source (UV or NIR) in the Nd 3+ dimer allows modulation of its thermal response, providing high relative sensitivities at low and physiological temperature ranges, and setting a new benchmark for Nd-based molecular thermometry.Keywords
Funding Information
- Ministerio de Ciencia, Innovación y Universidades (MICIU/AEI/10.13039/501100011033)
- Centro de Investigação em Materiais Cerâmicos e Compósitos (LA/P/0006/2020 (DOI:10.54499/LA/P/0006/2020))
- Centro de Investigação em Materiais Cerâmicos e Compósitos (UIDB/50011/2020 (DOI:10.54499/UIDB/50011/2020))
- Centro de Investigação em Materiais Cerâmicos e Compósitos (UIDP/50011/2020 (DOI: 10.54499/UIDP/50011/2020))
- Fondo Nacional de Desarrollo Científico y Tecnológico (Postdoctoral project 3220200)
- Fondo Nacional de Desarrollo Científico y Tecnológico (Regular project 1241928)
- Fondo Nacional de Desarrollo Científico y Tecnológico (Regular project 1251041)
- European Regional Development Fund (PID2024-155748NB-I00)
- European Regional Development Fund (PT2020)
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