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A Cyclotriphosphazene-Based Luminescent Cd-MOF for Differential Sensing of Harmful Ions and Pesticides

delete2026-05-08
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PRE
AI
Q
Qiu Lv
D
Dan Luo
Q
Qing Lin Guan *
F
Feng Ying Bai
Y
Yong‐Heng Xing *
G
Guo Hui Li *
DOI：10.1016/j.dyepig.2026.113835delete
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Abstract

Abstract

En 中文
• A novel 3D porous Cd-MOF was hydrothermally synthesized from a cyclotriphosphazene-based organic linker (H12DPCP). • The luminescent Cd-MOF exhibits contrasting turn-off/turn-on responses toward hazardous ions (UO22+, Th4+, and Cr2O72-) and pesticide molecules (fenoxaprop-p- ethyl and dicamba), with low detection limits. • Mechanistic studies reveal that the quenching is driven by competitive absorption, while the enhancement arises from photoinduced electron transfer.
Keywords:
Cd-MOF
luminescent sensing
hazardous ions
pesticides
photoinduced electron transfer

Journal

Dyes and Pigments cover
Dyes and Pigments
IF:
4.2
Papers:
1.3W
Citations:
2.9W

Organization

L
liaoning normal university
Scholars:
684
Papers: 272
Citations: 0
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