Table 2

Cross-polarized solid state29Si-MAS NMR spectroscopy data of SAM- MSNs
Sample chemical shift (ppm)
Q4 Q3 T3 T2
Vi-SAM-MSN Q4 Q3 T3 T2
Pr-SAM-MSN −110 −101 −79 −70
Is-SAM-MSN −110 −101 −66 −57
Ph-SAM-MSN −110 −101 −57 −48

Wei et al.

Wei et al. Nanoscale Research Letters 2012 7:334   doi:10.1186/1556-276X-7-334

Open Data