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Friday, 9 August 2013

A Path to Better MTV-MOFs: Best Method for Predicting Adsorption in Carbon Dioxide-Scrubbing Materials

Scientists would like to apply the same principles by which baking soda removes food odors from refrigerators or silica powder keeps moisture away from electronic devices to scrub carbon dioxide from the exhaust gases of fossil fuel power plants. 

An excellent candidate for this task is the class of materials known as multivariate metal organic frameworks or MTV-MOFs, which were discovered by Omar Yaghi, one of the world's most cited chemists. However, finding and synthesizing the best MTV-MOFs for this task has been a major challenge. That discouraging state-of-affairs is about to change.
 
Berkeley scientists have developed a method that accurately predicts the adsorptive properties of crystalline MTV-MOF systems. (Credit: Image courtesy of DOE/Lawrence Berkeley National Laboratory)

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