Kathryn A. Perrine
- Chem Sci 402C
- Assistant Professor, Chemistry
- Postdoctoral Scholar, University of California, Irvine
- Visiting Scientist, California Institute of Technology
- PhD, University of Delaware
- BS, University of South Carolina
The Perrine research group focuses on understanding reactions and processes at surfaces and interfaces, from pure metals, oxides, minerals to heterogeneous materials. Understanding surface chemical reactions at the molecular level, from adsorption of molecules in the gas phase and in the condensed phase, will help unravel surface mechanisms and transformations of materials in controlled conditions.
We also design meso- and nano-architectured materials to determine their fundamental physical and chemical properties under model and real conditions for next-generation heterogeneous catalysts . A variety of surface analysis instruments are utilized to understand surface chemistry, including vibrational spectroscopy, electron spectroscopies, mass spectroscopy, scanning electron microscopy, and atomic force microscopy. Our program is multidisciplinary encompassing research in chemistry, physics, materials science and engineering. Our aim is to understand fundamental physical and chemical processes than impact the fields of heterogeneous catalysis and environmental science.
Links of Interest
- Perrine Research Group
- Positions are open for undergraduate, masters, and PhD students.
- Surface chemistry and interfacial science
- Bridging reactions at the gas/solid and liquid/solid interfaces under model (ultra-high vacuum) and real (near ambient pressure) conditions
- Designing metal-oxide architectures and nanostructures on various substrates; Atomic Layer Deposition and tailored growth approaches
- Growth, properties, and reactions on heterogeneous structures for energy and environmental applications
- de Alwis, C.; Leftwich, T. R.; Perrine, K. A. New Appraoch to Simultaneous In Situ Measurements of the Air/Liquid/Solid Interface Using PM-IRRAS. just accepted Langmuir, 2020.
- Degaga, G.; Trought, M. A.; Nemsak, S.; Crumlin, E., Pandey, R.; Seel, M.; Perrine, K. A. Investigation of N2 Adsorption on Fe3O4(001) using Ambient Pressure Photoelectron Spectroscopy and Density Functional Theory. J. Chem. Phys. 152, 2020, 054717.
- de Alwis, C.; Leftwich, T. R.; Mukherjee, P.; Denofre, A.; Perrine, K. A. Spontaneous Selective Deposition of Iron Oxide Nanoparticles on Graphite as model catalysts. Nanoscale Advances 1, 2019 4729-4744.
- Trought, M. A.; Wentworth, I.; de Alwis, C.; Leftwich, T. R.; Perrine, K. A. Influence of surface etching and oxidation on the morphological growth of Al2O3 by ALD. Surface Science, (690) 2019 121479.
- Perrine, K. A., Parry, K. M., Stern, A. C., Van Spyk, M. H. C., Makowski, M. J., Freites, J. A.; Winter, B., Tobias, D. J., Hemminger, J. C. Specific cation effects at aqueous solution-vapor interfaces: surfactant-like behavior of Li+ revealed by experiments and simulations. Proc. Natl. Acad. Sci. U.S.A. 114(51) 2017 13363–13368.
- Perrine, K. A.; Van Spyk, M. H. C.; Margarella, A. M.; Winter, B.; Faubel, M.; Bluhm H.; Hemminger, J. C. Characterization of the acetonitrile aqueous solution/vapor interface by liquid-jet X-ray photoelectron spectroscopy. J. Phys. Chem. C, 118(50) 2014 29378–29388.
- Margarella, A. M.; Perrine, K. A.; Lewis, T.; Faubel, M.; Winter, B.; Hemminger, J. C. Dissociation of sulfuric acid in aqueous solution: determination of the photoelectron spectral fingerprints of H2SO4, HSO4- and SO4- in water. J. Phys. Chem. C, 117(16) 2013 8131-8137.
- Perrine, K. A.; Lin, J.-M..; Teplyakov, A. V. Controlling the formation of metallic nanoparticles on functionalized silicon surfaces. J. Phys. Chem. C, 116(27) 2012 14431-14444.
- Perrine, K. A.; Teplyakov, A. V. Metallic nanostructure formation limited by the surface hydrogen on silicon. Langmuir, 26 (15) 2010 12648-12658.
- Perrine, K. A.; Teplyakov, A. V. Reactivity of Selectively Terminated Single Crystal Silicon Surfaces. Chem. Soc. Rev., 39(8) 2010 3256 – 3274.