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Final Technical Report for grant entitled "New Horizons in C-F Activation by Main Group Electrophiles"

Description: We became interested in developing new methods for hydrodefluorination (HDF) and other types of C-F bond conversion in polyfluoroalkanes under mild conditions. We were attracted to an approach to C-F activation, where the key C-F cleavage proceeds by a Lewis acid abstraction of fluoride rather than a redox event. The efforts during the previous period were aimed at a) advancing the HDF reactivity with improvement in scope and catalyst longevity; b) extending C-F activation beyond HDF; c) genera… more
Date: January 16, 2014
Creator: Ozerov, Oleg V & Ozerov, Oleg V.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Understanding Fundamental Material Degradation Processes in High Temperature Aggressive Chemomechanical Environments

Description: The objective of this project is to develop a fundamental understanding of the mechanisms that limit materials durability for very high-temperature applications. Current design limitations are based on material strength and corrosion resistance. This project will characterize the interactions of high-temperature creep, fatigue, and environmental attack in structural metallic alloys of interest for the very high-temperature gas-cooled reactor (VHTR) or Next–Generation Nuclear Plant (NGNP) and fo… more
Date: January 16, 2014
Creator: Stubbins, James; Gewirth, Andrew; Sehitoglu, Huseyin; Sofronis, Petros & Robertson, Ian
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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