Eunja Kim (Physics) and Ken Czerwinski (Chemistry) collaborated with Philippe Weck of Sandia National Laboratories on a research project that was selected as the Nov. 21, 2013, cover of the prestigious journal Dalton Transactions, which is the international journal for inorganic, organometallic, and bioinorganic chemistry. The article is "Semiconducting Layered Technetium Dichalcogenides: Insights from First-Principles."