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Your search keyword '"McGrail, B. Peter"' showing total 7 results
Start Over Author "McGrail, B. Peter" Journal chemical communications
7 results on '"McGrail, B. Peter"'

3. Anomalously low activation energy of nanoconfined MgCO3 precipitation.

Author

Miller, Quin R. S., Kaszuba, John P., Schaef, Herbert T., Bowden, Mark E., McGrail, B. Peter, and Rosso, Kevin M.

Subjects
ACTIVATION energy, PRECIPITATION (Chemistry), HYDRATION, MAGNESITE, MONOMOLECULAR films
Abstract

Magnesite (MgCO3) precipitation within the nanoconfined space of adsorbed H2O films (∼5 monolayers) was determined to have an apparent activation energy of only 36 ± 6 kJ mol−1, suggesting that Mg2+ under nanoconfinement adopts a hydration configuration that mimics that of aqueous Ca2+, at least energetically, if not also specifically in hydration structure. [ABSTRACT FROM AUTHOR]

Published
2019
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7. Framework stabilization of Si-rich LTA zeolite prepared in organic-free media.

Author

Conato, Marlon T., Oleksiak, Matthew D., McGrail, B. Peter, Motkuri, Radha K., and Rimer, Jeffrey D.

Subjects
ZEOLITE catalysts, THERMAL stability, METAL-organic frameworks, SILICON compounds, CHEMICAL synthesis, GAS storage, ZEOLITES
Abstract

Zeolite HOU-2 (LTA type) is prepared with the highest silica content (Si/Al = 2.1) reported for Na-LTA zeolites without the use of an organic structure-directing agent. The rational design of Si-rich zeolites has the potential to improve their thermal stability for applications in catalysis, gas storage, and selective separations. [ABSTRACT FROM AUTHOR]

Published
2015
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