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New insights into graphene oxide’s strengthening effects in concrete could accelerate commercial development

This article was originally posted on Chemical Engineering Online.
Summary
A UCLA-led multidisciplinary team has clarified why graphene oxide (GO) sometimes strengthens concrete and sometimes doesn’t, resolving inconsistencies in past results. Their new mechanistic insights point to how GO should be applied to reliably enhance concrete performance, potentially accelerating its commercial adoption.

What factors do you think will most influence GO’s path to commercial use in concrete—mechanistic standardization, cost and supply, or validation at scale in real-world structures?

The nanomaterial graphene oxide (GO) has been investigated as a way to improve concrete strength, but reported results of GO’s effects have been inconsistent and detailed understanding of the mechanisms of its strength-enhancing effects has been elusive. New studies by a multidisciplinary team led by scientists at the University of California at Los Angeles have revealed new insight on these mechanisms and illuminated a path toward more effectively applying GO in commercial concrete.

The post New insights into graphene oxide’s strengthening effects in concrete could accelerate commercial development appeared first on Chemical Engineering.

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