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Synthesis Of Mesoporous Hybrid Materials Of Organic Germanium Substrate

Posted on:2005-05-27Degree:MasterType:Thesis
Country:ChinaCandidate:L J HanFull Text:PDF
GTID:2191360125967789Subject:Organic Chemistry
Abstract/Summary:PDF Full Text Request
According to synthesis of silica-based hybrid materials, we can synthesize mesoporous materials with large pore and order mesoporous materials. If we use the germanium of the same clan, its atom is much bigger than the silicon in radius, and, the germanium is in the metal and nonmetal intersection, it has the nonmetal nature and the nature of the having type silicon, and can form mesoporous hybrid materials with large pore. So, we can synthesize mesoporous hybrid materials with germanium element, this is a kind of new synthetic method. Through the change of the inorganic element , it can play a role in increasing the pore size while forming mesoporous material..Through reaction and separate, we synthsize new chemical compound. This has not found the structure at CA, so it can judge for the new chemical compound. According to infrared spectrum, ultraviolet spectrum, 'H-NMR and matrix-assisted laser desorption ionization time of flight mass spectrometry, it can infer the structure basically. In follow-up work, we can use this compound to synthesize mesoporous material with surfactant template.
Keywords/Search Tags:mesoporous, organogermanium, hybrid synthsis characterization
PDF Full Text Request
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