Category: Research


Gupta Named Distinguished Research Professor

A chemistry professor who is internationally known for his expertise in investigating thin films and nanostructured materials for use in information technology and energy applications has been named a Distinguished University Research Professor by The University of Alabama Board of Trustees. Dr. Arunava Gupta, a professor in the College’s Department of Chemistry, received the appointment at a recent meeting of the board. Gupta, who holds a joint appointment in the College of Engineering’s Department of Chemical and Biological Engineering and […]

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Discovery Still Has Impact 20 Years Later

Dr. Anthony J. Arduengo, a professor in the Department of Chemistry, made a discovery more than 20 years ago that changed the way chemists understand highly reactive substances known as carbenes. As he continues his research, Arduengo’s breakthrough continues to influence some of the most cutting edge research being done today. Chemists once viewed carbenes as highly reactive, transient species that were important intermediates in some reactions. Prior to Arduengo’s discovery of an isolable carbine known as N-heterocyclic (NHC), scientists […]

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Fishing for Uranium

Chemistry Professor Researches Unlikely Resource in the Uranium Extraction Process More common than silver, tin, or mercury, uranium is found nearly everywhere on Earth — yet it is often difficult to obtain. On land, uranium mining is damaging to the environment and risky for workers. And though the world’s oceans contain some 4.6 billion tons of uranium, the element is found in very low concentrations there, making it expensive to collect. But a UA chemistry professor has developed a cheap, […]

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