Simone Potenti
Papers
1
Total Citations
20
H-Index
1
About
Simone Potenti is a leading figure in astrochemistry and prebiotic evolution, whose work bridges the gap between planetary mineralogy and the origins of life. Her research centers on how mineral surfaces in space—from meteorites to interstellar dust grains—catalyze and protect organic molecules under harsh ultraviolet radiation. In her landmark 2020 study, "Ultraviolet Photoprocessing of Glycine Adsorbed on Various Space-Relevant Minerals," Potenti demonstrated that common silicate and oxide minerals not only adsorb the amino acid glycine but also significantly alter its photochemical fate, either shielding it from destruction or promoting its transformation into more complex prebiotic building blocks. This work, which has garnered 20 citations, provides critical experimental evidence that dynamic rocky environments are not passive substrates but active chemical reactors essential for molecular concentration and evolution. By systematically probing how mineral composition, surface area, and UV flux interact, Potenti has reshaped our understanding of where and how the first biological molecules might have assembled. Her contributions are vital for astrobiology missions and for designing laboratory models of early Earth and extraterrestrial environments.
Research Focus
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Top Papers
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