spin flips

Fast and Efficient

Mon, 01/07/2019 - 1:22pm -- yountj
Professor of Chemistry Arthur Suits

Prof. Suits and his team found is that spin flips between magnetic and nonmagnetic forms can happen very efficiently in the course of a chemical reaction as the products separate after reaction if they are two “radicals”—molecules with at least one unpaired electron each.

An unexpected discovery in Professor Arthur Suits’ chemistry lab could have implications for manufacturing more efficient solar cells and improving photodynamic therapies for treating cancer, and it may contribute to research into quantum computing. At the heart of the discovery is the spin of electrons. Molecules are either nonmagnetic or magnetic depending on whether two electrons are paired with opposite spins or unpaired with same spins.

Tags: 
electrons
spin flips
chemistry
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