University of Calgary Archives | The American Ceramic Society

University of Calgary

Cool roofs reign in warm-weather climates, but which roof performs best in the cold?

By Jessica McMathis / April 16, 2015

We’ve been told which kinds of roofs (green, white, and otherwise) perform best in warm climates and are most cost-effective, but which roof performs best in cold climates?

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Amorphous mixed-metal oxide process opens electrolysis catalyst opportunities

By Eileen De Guire / March 29, 2013

SEM cross-section and top-down surface images of a-Fe2O3 films prepared by PMOD, followed by a 1 hour annealing step in air at Tanneal = 100°, 400°, or 600°C. Credit: Smith et al., U. of Calgary; Science Express.

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