solid state NMR;
homonuclear proton decoupling;
hybrid materials;
spin-diffusion;
D O I:
10.1023/A:1020745503782
中图分类号:
TQ174 [陶瓷工业];
TB3 [工程材料学];
学科分类号:
0805 ;
080502 ;
摘要:
Recent developments of high-resolution NMR techniques for proton in the solid state open the way to obtaining a more accurate description of the structure of proton containing materials at different length scales (from 0.1 up to 200 nm). This can be achieved through the combined use of Lee-Golburg homonuclear proton decoupling and proton spin-diffusion. In that scope we describe a multi-scale characterisation of a layered and phase-separated zinc phosphonate material.