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Research Article

Photoinduced Disaggregation of TiO2 Nanoparticles Enables Transdermal Penetration

  • Samuel W. Bennett,
  • Dongxu Zhou,
  • Randall Mielke,
  • Arturo A. Keller mail

    keller@bren.ucsb.edu

    Affiliation: University of California Center on the Environmental Implications of Nanotechnology and Bren School of Environmental Science and Management, University of California Santa Barbara, Santa Barbara, California, United States of America

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  • Published: November 14, 2012
  • DOI: 10.1371/journal.pone.0048719

About the Authors

Arturo A. Keller
University of California Center on the Environmental Implications of Nanotechnology and Bren School of Environmental Science and Management, University of California Santa Barbara, Santa Barbara, California, United States of America

Corresponding Author

Email: keller@bren.ucsb.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SWB DZ AAK. Performed the experiments: SWB DZ RM. Analyzed the data: SWB DZ AAK. Contributed reagents/materials/analysis tools: AAK. Wrote the paper: SWB DZ AAK.