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Abstract:
研究了在高硅体系中(CTAB:TEOS:H2O=0.10:1:66.7)利用乙二胺作碱介质制备MCM-41介孔材料.借助XRD,N2吸附-脱附等表征手段,讨论了室温与二次水热处理条件下制得的MCM-41的特性.结果发现,在高硅体系中以乙二胺为碱介质,在室温与二次水热处理条件下得到的MCM-41原样品均具有良好的热稳定性,而二次水热处理得到的MCM-41具有较大的孔径.
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福州大学学报(自然科学版)
ISSN: 1000-2243
CN: 35-1337/N
Year: 2003
Issue: 6
Volume: 31
Page: 700-703,720
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 6
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