Chemistry of inorganic compounds – Oxygen or compound thereof – Metal containing
Reexamination Certificate
2006-02-17
2009-10-27
King, Roy (Department: 1793)
Chemistry of inorganic compounds
Oxygen or compound thereof
Metal containing
C423S636000, C502S439000, C501S108000
Reexamination Certificate
active
07608238
ABSTRACT:
Periclase MgO having a nanosheet structure. The distance of the lattice planes in HRTEM is −0.24 nm-0.25 nm. Method of preparing periclase MgO having a nanosheet structure including preparation of Mg(OCH3)2in methanol solution. 4-methoxy benzy alcohol (MBZ) or 4-nitro benzyl alcohol (NBZ) or a mixture thereof is added in a ration of Mg to MBZ and/or NBZ of at least 1. Water/methanol mixture is added to the system. Solvent removal and calcinations in air is performed of the mixture.
REFERENCES:
Plass, R. et al., “Cyclic Ozone Identified in Magnesium Oxide (111) Surface Reconstruction” Physical Review Letters 1998, 81, 4891-4894.
Wander et al., “Stability of rocksalt polar surfaces: An ab initio study of MgO(111) and NiO(111)”, Physical Review B 2003, 68, No. 233405.
Plass et al. “Morphology of MgO(111) surfaces artifacts associated with the faceting of polar oxide surfaces into neutral surfaces”, Surface Science 414 (1998) 26-37.
Kubel Christian
Richards Ryan
Zhu Kake
International University Bremen GmbH
King Roy
Lee Rebecca
Sughrue & Mion, PLLC
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