原位固体核磁共振转子插件的设计及其在催化反应中的应用研究
沈雪媛, 王瑞琛, 齐国栋, 徐君, 邓风

Design of in situ Solid-State NMR Rotor Inserts and Their Application to Catalytic Reactions
SHEN Xueyuan, WANG Ruichen, QI Guodong, XU Jun, DENG Feng
图5 Sn-MFI分子筛上DHA异构化反应过程的原位变温1H MAS NMR谱图:(a)脱水Sn-MFI分子筛和DHA的混合样品;(b)脱水Sn-MFI分子筛. *代表转子的本底信号
Fig. 5 In situ 1H MAS NMR spectra of DHA dehydration over Sn-MFI zeolite: (a) mixture of dehydrated Sn-MFI zeolite and DHA reactant; (b) dehydrated Sn-MFI zeolite. * indicates rotor background