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Lisa M. Utschig

Chemist (Photosynthesis)

Lisa Utschig is a Chemist with the Solar Energy Conversion Group.

Biography

Lisa Utschig is a Chemist with the Solar Energy Conversion Group.

Education

  • BA, Cornell College
  • PhD, Northwestern University
  • Enrico Fermi Scholar, Argonne National Laboratory

Primary Research Interests

  • Investigation of photochemical energy conversion in natural photosynthetic systems
  • Development of innovative bioinorganic approaches to modify photosynthetic proteins for solar fuel production
  • Creation of novel biohybrid complexes for the study of light-induced electron transfer reactions coupled to catalyst site hydrogen generation

Select Recent Publications

  1. Spin-correlated radical pairs as quantum sensors of bidirectional ET mechanisms in Photosystem I”  J. Phys. Chem. B, 2019, DOI: 10.1021/acs/jpcb.9b06636
  2.  Z-scheme solar water splitting via self-assembly of photosystem I-catalyst hybrids in thylakoid membranes”  Chemical Science, 2018, DOI:10.1039/c8sc02841a
  3. Charge separation related to photocatalytic H2 production from a Ru-apoflavodoxin-Ni biohybrid”  ACS Energy Letters2017, 2, 230-237.
  4. Ru-protein-Co biohybrids designed for solar hydrogen production:  understanding electron transfer pathways related to photocatalytic function”  Chemical Science2016, 7, 7068-7078
  5. Modular homogeneous chromophore-catalyst assemblies”  Acc. Chem. Res. 2016, 49(5), 835-843.
  6. Light-driven hydrogen production from Photosystem I-catalyst hybrids” Curr. Opin. Chem. Biol. 2015, 25, 1-8.
  7. Aqueous light driven hydrogen production by a Ru-ferredoxin-Co biohybrid” Chem. Commun. 2015, 51, 10628-10631.
  8. Directionality of electron transfer in Type I reaction center proteins:  High-frequency EPR study of PSI with removed iron-sulfur centers” J. Phys. Chem. B 2015, DOI: 10.1021/acs.jpcb.5b04063
  9. Protein delivery of a Ni catalyst to Photosystem I for light-driven hydrogen production” J. Am. Chem. Soc. 2013, 135, 13246-13249.