Related topics: carbon dioxide · fossil fuels

Radioactive contaminants found in coal ash

A new Duke University-led study has revealed the presence of radioactive contaminants in coal ash from all three major U.S. coal-producing basins.

Researchers fine-tune quantum dots from coal

Graphene quantum dots made from coal, introduced in 2013 by the Rice University lab of chemist James Tour, can be engineered for specific semiconducting properties in either of two single-step processes.

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