In situ evaluation of interfacial affinity in CeO2-based hybrid nanoparticles by pulsed field gradient NMR

被引：36

作者：

Ribot, F

Escax, V

Roiland, C

Sanchez, C

Martins, JC

Biesemans, M

Verbruggen, I

Willem, R

机构：

[1] Univ Paris 06, CNRS, UMR 7574, F-75252 Paris, France

[2] Free Univ Brussels, Hoog Resolutie NMR Ctr HNMR, B-1050 Brussels, Belgium

[3] Univ Ghent, B-9000 Ghent, Belgium

来源：

CHEMICAL COMMUNICATIONS | 2005年 / 08期

关键词：

D O I：

10.1039/b411629a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Complexation affinity of laurate ligands (C12H23O2) grafted onto the surface of cerium(IV) oxide nanoparticles can be probed and quantified in situ, by pulsed field gradient 1H NMR through the dependence of the diffusion coefficient on the size of a species.

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收藏

页码：1019 / 1021

页数：3

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