Regents Professor & Fulton Chair of Environmental Engineering at Arizona State University. He was elected to the National Academy of Engineering in 2023

Tempe, Arizona (USA)
Joined June 2022
Stopping slime on Earth and in space Our NSF-CASIS research on "GULBI" for the International Space Station (ISS) was picked and and shared here: spacedaily.com/reports/Stopp…
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Will There Be Enough Water to Make More Semiconductors in the U.S.? Listen to H2O Radio (about 2:54 minutes in) here: h2oradio.org/this-week-in-wa…
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Want to hear about "Will There Be Enough Water to Make More Semiconductors in the U.S.?" Listen to H2O Radio here (about 2:54 minutes into) h2oradio.org/this-week-in-wa… Week in Water for August 10, 2025 by H2ORadio via #soundcloud soundcloud.com/h2oradio/this…
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There are many applications for hydrogen peroxide. #MyACSCover. Bridging Materials Innovation with an Efficient Photocatalyst-Enabled Optical Fiber Reactor for H2O2 Production | Environmental Science & Technology pubs.acs.org/doi/10.1021/acs…
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A great NEWT (newtcenter.org/) collaboration between Yale/Rice/ASU ! Viability assessment of lithium recovery from unconventional saline wa... sciencedirect.com/science/ar…
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Squeezing every last drop out of wastewater news.asu.edu/20250611-enviro…
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We are hoping this research serves as foundation for a new company -- keep your eyes open Modulating the Central Metal Redox-State Ratios of Amorphous Titanium (Hydr)Oxide by Incorporating Cerium Enhances Mixtures of Oxyanions Removal from Water | ES&T pubs.acs.org/doi/10.1021/acs…
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Control of Fungal Spores on Surfaces with UV-C Exposure Necessitates Complete Inactivation to Prevent Mycorrhizal Network Establishment | Environmental Science & Technology pubs.acs.org/doi/10.1021/acs…
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This integrates work in our lab on optical fibers for a variety of applications, spanning a decade of work. Thanks past/present students & collaborators. Advancing Light-Driven Reactions with Surface-Modified Optical Fibers | Accounts of Chemical Research pubs.acs.org/doi/full/10.102…
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This is an exciting new "Perspective" from our group - I hope you enjoy. Natural, Incidental, and Engineered Nanomaterials in Surface Waters: Occurrence and Catalytic Reactivity Influences on Micropollutant Degradation Plus Nutrient Turnover | pubs.acs.org/doi/full/10.102…
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For the first time we show how germicidal light impacts mold growth on surfaces . Control of Fungal Spores on Surfaces with UV-C Exposure Necessitates Complete Inactivation to Prevent Mycorrhizal Network Establishment | Environmental Science & Technology pubs.acs.org/doi/full/10.102…
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