SEARCH Articles Figures Tables 29Si CP MAS NMR 29Si CP/MAS NMR spectra 29Si MAS NMR 29Si MAS NMR spectra 29Si MAS NMR spectroscopy 29Si NMR chemical shifts 29Si NMR parameters 29Si NMR spectroscopy 29Si NMR spectrum of polyTMSB 29Si NMR spectrum of polyTMSB Pt catalyst 29Si NMR study 29Si solid-state NMR 29Si-NMR spectra