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Updated: Mar 3, 2026

Preparation, Purification, and Characterization of Lanthanide Complexes for Use as Contrast Agents for Magnetic Resonance Imaging
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Preparation, Purification, and Characterization of Lanthanide Complexes for Use as Contrast Agents for Magnetic Resonance Imaging

Published on: July 21, 2011

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一个生物相容和高灵敏度的兰化物协调复合体用于发光温度传感器,由非类固醇抗炎药物托芬构建

Júlia Pereira de Oliveira Silva1,2, Molíria V Dos Santos3, Roberta S Pugina4

  • 1Grupo de Química de Coordenação e Espectroscopia de Lantanídeos (GQCEL), Instituto de Química, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ 20550-013, Brazil.

ACS omega
|March 2, 2026
PubMed
概括

使用欧 (Eu3+) 和 (Tb3+) 离子的新型发光复合体证明了高效的温度传感. 这种材料显示出作为一种非侵入性发光温度计的承诺,用于各种应用,包括生物系统.

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Photoluminescence: Applications01:14

Photoluminescence: Applications

Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...
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