Search Results - "Havenga, Edward A"
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An investigation of the effect of high pressure on the structure of siliceous zeolite Y
Published in Materials research bulletin (20-02-2003)“…The IR spectra of siliceous zeolite Y were measured as a function of external pressure. The results indicate that the siliceous zeolite Y undergoes…”
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Why do zeolites with LTA structure undergo reversible amorphization under pressure?
Published in Chemical physics letters (07-09-2001)“…In this Letter, we report the unusual behavior of zeolites with LTA structure (a prototype of synthetic zeolite) under high external pressure. We found that…”
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Probing the Locations of Benzene Molecules Inside Completely Siliceous ZSM-5 by FT−Raman Spectroscopy
Published in The journal of physical chemistry. B (01-06-2000)“…The locations of benzene molecules inside completely siliceous ZSM-5 at various loading levels were determined from FT−Raman spectra of benzene adsorbed in…”
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A Study of Binary Adsorption of Aromatics in Completely Siliceous Zeolite ZSM-5 by FT-Raman Spectroscopy
Published in The journal of physical chemistry. B (29-09-2005)“…In the present work, binary adsorption of p-xylene and toluene in completely siliceous zeolite ZSM-5 was examined by FT-Raman spectroscopy in combination with…”
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Investigation of p-Difluorobenzene and Fluorobenzene Adsorbed on Completely Siliceous Zeolite ZSM-5
Published in Langmuir (03-09-2002)“…The host−guest interactions of two related sorbates, p-difluorobenzene and fluorobenzene, in completely siliceous zeolite ZSM-5 have been examined by…”
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A Fourier Transform-Raman Investigation of the Host−Guest Interactions of p-Chlorotoluene, Toluene, and Chlorobenzene Sorbed on Completely Siliceous ZSM-5
Published in Chemistry of materials (19-03-2001)“…The host−guest interactions of three related sorbates including p-chlorotoluene, toluene, and chlorobenzene adsorbed on completely siliceous ZSM-5 have been…”
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Investigation of Framework−Sorbate Interactions in Alkylcyclohexane/ZSM-5 Complexes
Published in Langmuir (14-09-1999)Get full text
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Vibrational spectra of crystalline tetrakis(trimethylsilyl)silane(IV), Si[Si(CH 3) 3] 4, at high pressures
Published in Vibrational spectroscopy (07-12-2001)“…Infrared and Raman spectra of crystalline tetrakis(trimethylsilyl)silane(IV), Si[Si(CH 3) 3] 4 (TTMSS), have been recorded at various pressures ranging from…”
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Investigations of host–guest interactions in zeolitic systems by FT-Raman spectroscopy
Published in Microporous and mesoporous materials (01-11-2001)“…Most of the applications of zeolites involve incorporating guest species into the framework. It is important to obtain structural knowledge of these…”
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Journal Article Conference Proceeding -
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An investigation of framework–sorbate interactions in p-dibromobenzene/ZSM-5 and bromobenzene/ZSM-5 systems by FT-Raman spectroscopy
Published in Microporous and mesoporous materials (2001)“…The host–guest interactions of two related sorbates, p-dibromobenzene (pdbb) and bromobenzene, adsorbed on completely siliceous ZSM-5 have been examined by…”
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Journal Article -
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Infrared and Raman spectra of the trimethylsilyl ester of the cubic octameric silicate, (Si 8O 20)[Si(CH 3) 3] 8, at very high pressures
Published in Vibrational spectroscopy (2000)“…Infrared and FT-Raman spectra have been recorded, at ambient temperature, for the solid trimethylsilyl ester of the cubic octameric silicate, (Si 8O 20)[SiCH…”
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