Search Results - "Powell, Camilah"

Highly Defective UiO-66 Materials for the Adsorptive Removal of Perfluorooctanesulfonate by Clark, Chelsea A, Heck, Kimberly N, Powell, Camilah D, Wong, Michael S

“…Perfluorooctanesulfonate (PFOS) is a persistent organic pollutant that is bioaccumulative and toxic. While its use in most countries has been restricted to…”
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Low-Voltage Bacterial and Viral Killing Using Laser-Induced Graphene-Coated Non-woven Air Filters by Gupta, Abhishek, Sharma, Chetan Prakash, Thamaraiselvan, Chidambaram, Pisharody, Lakshmi, Powell, Camilah D, Arnusch, Christopher J

“…Laser-induced graphene (LIG) is uniquely positioned to advance applications in which electrically conductive carbon coatings are required. Recently, the…”
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Superparamagnetic MOF@GO Ni and Co based hybrid nanocomposites as efficient water pollutant adsorbents by Ventura, Karen, Arrieta, Roy A., Marcos-Hernández, Mariana, Jabbari, Vahid, Powell, Camilah D., Turley, Reagan, Lounsbury, Amanda W., Zimmerman, Julie B., Gardea-Torresdey, Jorge, Wong, Michael S., Villagrán, Dino

“…A series of highly efficient adsorbents were developed using Ni3(BTC)2 and Co3(BTC)2 metal-organic frameworks (MOFs) and Fe3O4 magnetic nanoparticles (MNPs) to…”
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Magnetic nanoparticle recovery device (MagNERD) enables application of iron oxide nanoparticles for water treatment by Powell, Camilah D., Atkinson, Ariel J., Ma, Yizhao, Marcos-Hernandez, Mariana, Villagran, Dino, Westerhoff, Paul, Wong, Michael S.

“…An optimized permanent magnetic nanoparticle recovery device (i.e., the MagNERD) was developed and operated to separate, capture, and reuse superparamagnetic…”
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PdAu-catalyzed oxidation through in situ generated H2O2 in simulated produced water by Yin, Yiyuan B., Heck, Kimberly N., Coonrod, Christian L., Powell, Camilah D., Guo, Sujin, Reynolds, Michael A., Wong, Michael S.

“…[Display omitted] •Phenol in model produced water was catalytically degraded using O2 and formic acid.•PdAu has higher activity than Pd and Au for OH…”
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CO oxidation over Au/TiO2 catalyst: Pretreatment effects, catalyst deactivation, and carbonates production by Saavedra, Johnny, Powell, Camilah, Panthi, Basu, Pursell, Christopher J., Chandler, Bert D.

“…For Au/TiO2 catalysts, pretreatment conditions were found to have a profound effect on the in situ production and/or stability of surface carbonates, which…”
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A Laser-Induced Graphene-Titanium(IV) Oxide Composite for Adsorption Enhanced Photodegradation of Methyl Orange by Tesfahunegn, Brhane A, Kleinberg, Maurício Nunes, Powell, Camilah D, Arnusch, Christopher J

“…Numerous treatment methods such as biological digestion, chemical oxidation, and coagulation have been used to treat organic micropollutants. However, such…”
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Nano-structural effects on Hematite (α-Fe2O3) nanoparticle radiofrequency heating by Powell, Camilah D., Lounsbury, Amanda W., Fishman, Zachary S., Coonrod, Christian L., Gallagher, Miranda J., Villagran, Dino, Zimmerman, Julie B., Pfefferle, Lisa D., Wong, Michael S.

“…Nano-sized hematite (α-Fe 2 O 3 ) is not well suited for magnetic heating via an alternating magnetic field (AMF) because it is not superparamagnetic—at its…”
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CO Adsorption on Au/TiO2 Catalysts: Observations, Quantification, and Explanation of a Broad-Band Infrared Signal by Powell, Camilah D, Daigh, Arthur W, Pollock, Meagan N, Chandler, Bert D, Pursell, Christopher J

“…The adsorption of CO on Au/TiO2 catalysts was examined at room temperature using FTIR transmission spectroscopy. Adsorption was observed as (i) a sharp peak at…”
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Room-Temperature Catalytic Treatment of High-Salinity Produced Water at Neutral pH by Yin, Y. Ben, Coonrod, Christian L, Heck, Kimberly N, Said, Ibrahim A, Powell, Camilah D, Guo, Sujin, Reynolds, Michael A, Wong, Michael S

“…Produced waters from hydraulic fracturing (HFPW) operations greatly challenge traditional water treatment technologies due to the high concentrations of total…”
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Laser-Induced Graphene Capacitive Killing of Bacteria by Powell, Camilah D., Pisharody, Lakshmi, Jopp, Jürgen, Sharon-Gojman, Revital, Tesfahunegn, Brhane A., Arnusch, Christopher J.

“…Laser-induced graphene (LIG) is a method of generating a foam-like conformal carbon layer of porous graphene on many types of carbon-based surfaces. This…”
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Electrochemical degradation of emerging pollutants via laser-induced graphene electrodes by Thamaraiselvan, Chidambaram, Bandyopadhyay, Dyuti, Powell, Camilah D., Arnusch, Christopher J.

“…•Laser-induced graphene (LIG) electrodes fabricated on poly(ethersulfone) sheets.•Electrochemical degradation of methylene blue and carbamazepine (CBZ)…”
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Microbial responses to combined oxidation and catalysis treatment of 1,4-dioxane and co-contaminants in groundwater and soil by Miao, Yu, Johnson, Nicholas W., Heck, Kimberly, Guo, Sujin, Powell, Camilah D., Phan, Thien, Gedalanga, Phillip B., Adamson, David T., Newell, Charles J., Wong, Michael S., Mahendra, Shaily

“…Groundwater microbial community was altered after catalysis and chemical oxidation. The coupled treatment train removed 90% 1,4-dioxane regardless of…”
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Magnetically recoverable carbon-coated iron carbide with arsenic adsorptive removal properties by Powell, Camilah D., Guo, Sujin, Godret-Miertschin, Lea M., Ventura, Karen, Lounsbury, Amanda W., Clark, Chelsea A., Villagran, Dino, Zimmerman, Julie B., Atkinson, Ariel J., Westerhoff, Paul, Wong, Michael S.

“…Magnetic particles, generally nanostructured and magnetite-based, have been studied extensively to remove drinking water contaminants. Compositions beyond Fe 3…”
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Superparamagnetic nanoadsorbents for the removal of trace As(III) in drinking water by Marcos-Hernández, Mariana, Arrieta, Roy A., Ventura, Karen, Hernández, José, Powell, Camilah D., Atkinson, Ariel J., Markovski, Jasmina S., Gardea-Torresdey, Jorge, Hristovski, Kiril D., Westerhoff, Paul, Wong, Michael S., Villagrán, Dino

“…•Magnetic nanoadsorbents based on ZIFs, Fe3O4, and GO were synthesized.•The nanocomposites were used as adsorbents for As(III) in drinking water.•These…”
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Preserved subsurface morphology in NIPS and VIPS laser-induced graphene membranes affects electrically-dependent microbial decontamination by Kleinberg, Maurício N., Thamaraiselvan, Chidambaram, Powell, Camilah D., Arnusch, Christopher J.

“…Laser-induced graphene (LIG) is a graphitic material that can be easily formed by CO2-laser irradiation on a variety of carbon-based substrates, including…”
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CO Adsorption on Au/TiO 2 Catalysts: Observations, Quantification, and Explanation of a Broad-Band Infrared Signal by Powell, Camilah D., Daigh, Arthur W., Pollock, Meagan N., Chandler, Bert D., Pursell, Christopher J.

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Reduction of Cr(VI) to Cr(III) by Activated Carbon Cloth through Adsorption and Electrochemical Processes by Kleinberg, Maurício N., Thamaraiselvan, Chidambaram, Powell, Camilah D., Ronen, Avner, Arnusch, Christopher J.

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Functional Laser-Induced Graphene Composite Art by Powell, Camilah D., Pisharody, Lakshmi, Thamaraiselvan, Chidambaram, Gupta, Abhishek, Park, Haeyoung, Tesfahunegn, Brhane A., Sharma, Chetan Prakash, Kleinberg, Maurício Nunes, Burch, Roy, Arnusch, Christopher J.

“…Laser-induced graphene (LIG) is a method of generating a foam-like conformal carbon layer of porous graphene on many types of carbon-based surfaces. This…”
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Development of Non-Conventional Iron-Based Nanomaterials for Water Treatment by Powell, Camilah D

“…Magnetic particles, generally nanostructured and magnetite-based, have been used extensively to remove drinking water contaminants via adsorption or catalytic…”
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