引用本文:
Wen Xia SHEN, Ying YU, Yi Chun YEN, Ying Ru DING, Cheng HU. EPR AND HIGH RESOLUTION SOLID-STATE NMR STUDIES ON Fe3+ SUBSTITUTED ZSM-5 ZEOLITE[J]. Chinese Chemical Letters,
1991, 2(3): 249-250.
Citation: Wen Xia SHEN, Ying YU, Yi Chun YEN, Ying Ru DING, Cheng HU. EPR AND HIGH RESOLUTION SOLID-STATE NMR STUDIES ON Fe3+ SUBSTITUTED ZSM-5 ZEOLITE[J]. Chinese Chemical Letters, 1991, 2(3): 249-250.
Citation: Wen Xia SHEN, Ying YU, Yi Chun YEN, Ying Ru DING, Cheng HU. EPR AND HIGH RESOLUTION SOLID-STATE NMR STUDIES ON Fe3+ SUBSTITUTED ZSM-5 ZEOLITE[J]. Chinese Chemical Letters, 1991, 2(3): 249-250.
EPR AND HIGH RESOLUTION SOLID-STATE NMR STUDIES ON Fe3+ SUBSTITUTED ZSM-5 ZEOLITE
摘要:
Fe3+ substituted ZSM-5 zeolite was studied using EPR and 27Al, 29Si MAS-NMR spectroscopy. The results showed that the synthe-sized sample has the typical ZSM-5 structure with Fe3+ ionsincorporated in tetrahedric sites in the zeolite framework and there are some para-magnetic centers in the samples.
English
EPR AND HIGH RESOLUTION SOLID-STATE NMR STUDIES ON Fe3+ SUBSTITUTED ZSM-5 ZEOLITE
Abstract:
Fe3+ substituted ZSM-5 zeolite was studied using EPR and 27Al, 29Si MAS-NMR spectroscopy. The results showed that the synthe-sized sample has the typical ZSM-5 structure with Fe3+ ionsincorporated in tetrahedric sites in the zeolite framework and there are some para-magnetic centers in the samples.
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