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By A.J. Roan
Metal Tech News 

Korean lab develops near-perfect graphene

Finds specific temperature makes no folds, wrinkles, adlayers Metal Tech News – September 1, 2021


Last updated 7/12/2022 at 12:41pm

perfect graphene Center for Multidimensional Carbon Materials graphene

Pinshane Huang Research Lab/University of Illinois

Imperfections in graphene result from baking at temperatures over 1,030 degrees Kelvin. At or below that temperature allows for near perfect sheets of the 2D wonder material.

A team at the Center for Multidimensional Carbon Materials within the Institute for Basic Science in South Korea, including students at the Ulsan National Institute of Science and Technology, have achieved growth and characterization of large area, single-crystal graphene that has no wrinkles, folds or absorption layers. This could be said to be the most perfect graphene that has been grown and...

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