Conformal Nitrogen-Doped TiO2 Photocatalytic Coatings for Sunlight-Activated Membranes

Lee, Anna; Libera, Joseph A.; Waldman, Ruben Z.; Ahmed, Aftab; Avila, Jason R.; Elam, Jeffrey W.; Darling, Seth B.

doi:10.1002/adsu.201600041

Title: Conformal Nitrogen-Doped TiO₂ Photocatalytic Coatings for Sunlight-Activated Membranes

Abstract

Photocatalytic degradation of organic contaminants is enticing for addressing challenging, nontraditional water sources. A novel nitrogen-doping method is utilized to grow conformal titania coatings with visible-light activity on porous membranes. Here, the resulting membranes exhibit effective degradation of model organic species in simulated sunlight while at the same time requiring substantially lower transmembrane pressure than undoped membranes.

Authors:

Lee, Anna ^[1]; Libera, Joseph A. ^[1]; Waldman, Ruben Z. ^[2]; Ahmed, Aftab ^[3]; Avila, Jason R. ^[1]; Elam, Jeffrey W. ^[1]; Darling, Seth B. ^[4]

Argonne National Lab. (ANL), Lemont, IL (United States)
Univ. of Chicago, Chicago, IL (United States)
Argonne National Lab. (ANL), Lemont, IL (United States); California State Univ. - Long Beach, Long Beach, CA (United States)
Argonne National Lab. (ANL), Lemont, IL (United States); Univ. of Chicago, Chicago, IL (United States)

Publication Date:: Tue Jan 24 00:00:00 EST 2017

Research Org.:: Argonne National Laboratory (ANL), Argonne, IL (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

OSTI Identifier:: 1393940

Alternate Identifier(s):: OSTI ID: 1401747

Grant/Contract Number:: AC02-06CH11357; DE‐AC02‐06CH11357

Resource Type:: Accepted Manuscript

Journal Name:: Advanced Sustainable Systems

Additional Journal Information:: Journal Volume: 1; Journal Issue: 1-2; Journal ID: ISSN 2366-7486

Publisher:: Wiley

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE; 59 BASIC BIOLOGICAL SCIENCES; membranes; atomic layer deposition; photocatalysis; water treatment

Citation Formats


                    Lee, Anna, Libera, Joseph A., Waldman, Ruben Z., Ahmed, Aftab, Avila, Jason R., Elam, Jeffrey W., and Darling, Seth B. Conformal Nitrogen-Doped TiO2 Photocatalytic Coatings for Sunlight-Activated Membranes.  United States: N. p., 2017. 
Web.  doi:10.1002/adsu.201600041.

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                    Lee, Anna, Libera, Joseph A., Waldman, Ruben Z., Ahmed, Aftab, Avila, Jason R., Elam, Jeffrey W., & Darling, Seth B. Conformal Nitrogen-Doped TiO2 Photocatalytic Coatings for Sunlight-Activated Membranes.  United States.  https://doi.org/10.1002/adsu.201600041

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                    Lee, Anna, Libera, Joseph A., Waldman, Ruben Z., Ahmed, Aftab, Avila, Jason R., Elam, Jeffrey W., and Darling, Seth B. Tue .  
"Conformal Nitrogen-Doped TiO2 Photocatalytic Coatings for Sunlight-Activated Membranes".  United States.  https://doi.org/10.1002/adsu.201600041.  https://www.osti.gov/servlets/purl/1393940.

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@article{osti_1393940,

  title        = {Conformal Nitrogen-Doped TiO2 Photocatalytic Coatings for Sunlight-Activated Membranes},

  author       = {Lee, Anna and Libera, Joseph A. and Waldman, Ruben Z. and Ahmed, Aftab and Avila, Jason R. and Elam, Jeffrey W. and Darling, Seth B.},

  abstractNote = {Photocatalytic degradation of organic contaminants is enticing for addressing challenging, nontraditional water sources. A novel nitrogen-doping method is utilized to grow conformal titania coatings with visible-light activity on porous membranes. Here, the resulting membranes exhibit effective degradation of model organic species in simulated sunlight while at the same time requiring substantially lower transmembrane pressure than undoped membranes.},

  doi          = {10.1002/adsu.201600041},

  journal      = {Advanced Sustainable Systems},

  number       = 1-2,

  volume       = 1,

  place        = {United States},

  year         = {Tue Jan 24 00:00:00 EST 2017},

  month        = {Tue Jan 24 00:00:00 EST 2017}

}

Copy to clipboard

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https://doi.org/10.1002/adsu.201600041

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Title: Conformal Nitrogen-Doped TiO2 Photocatalytic Coatings for Sunlight-Activated Membranes

Abstract

Citation Formats

Precise and Ultrafast Molecular Sieving Through Graphene Oxide Membranes journal, February 2014

Modification of ceramic membranes for pore structure tailoring: The atomic layer deposition route journal, April 2012

Synthesis of visible-light responsive C, N and Ce co-doped TiO2 mesoporous membranes via weak alkaline sol–gel process journal, January 2012

Nitrogen-Doped Titanium Dioxide as Visible-Light-Sensitive Photocatalyst: Designs, Developments, and Prospects journal, May 2014

Heterogeneous photocatalytic degradation of organic contaminants over titanium dioxide: A review of fundamentals, progress and problems journal, March 2008

Deconvoluting the visible absorption spectrum of methyl orange using inverse Raman transform techniques journal, October 1987

Visible Light Activity of Nitrogen-Doped TiO[sub 2] Thin Films Grown by Atomic Layer Deposition journal, January 2008

On the hydrophilicity of nitrogen-doped TiO2 thin films journal, September 2007

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Visible-Light Photocatalysis in Nitrogen-Doped Titanium Oxides journal, July 2001

A review on the visible light active titanium dioxide photocatalysts for environmental applications journal, August 2012

Atomic Layer Epitaxy Growth of TiN Thin Films journal, January 1995

Why is anatase a better photocatalyst than rutile? - Model studies on epitaxial TiO2 films journal, February 2014

Control of optical properties of TiN_xO_y films and application for high performance solar selective absorbing coatings journal, January 2014

The role of nitrogen doping on the development of visible light-induced photocatalytic activity in thin TiO2 films grown on glass by chemical vapour deposition journal, April 2006

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Title: Conformal Nitrogen-Doped TiO₂ Photocatalytic Coatings for Sunlight-Activated Membranes

Precise and Ultrafast Molecular Sieving Through Graphene Oxide Membranes
journal, February 2014

Modification of ceramic membranes for pore structure tailoring: The atomic layer deposition route
journal, April 2012

Synthesis of visible-light responsive C, N and Ce co-doped TiO2 mesoporous membranes via weak alkaline sol–gel process
journal, January 2012

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Heterogeneous photocatalytic degradation of organic contaminants over titanium dioxide: A review of fundamentals, progress and problems
journal, March 2008

Deconvoluting the visible absorption spectrum of methyl orange using inverse Raman transform techniques
journal, October 1987

Visible Light Activity of Nitrogen-Doped TiO[sub 2] Thin Films Grown by Atomic Layer Deposition
journal, January 2008

On the hydrophilicity of nitrogen-doped TiO2 thin films
journal, September 2007

Hydrophilization of porous polypropylene membranes by atomic layer deposition of TiO2 for simultaneously improved permeability and selectivity
journal, December 2013

Visible-Light Photocatalysis in Nitrogen-Doped Titanium Oxides
journal, July 2001

A review on the visible light active titanium dioxide photocatalysts for environmental applications
journal, August 2012

Atomic Layer Epitaxy Growth of TiN Thin Films
journal, January 1995

Why is anatase a better photocatalyst than rutile? - Model studies on epitaxial TiO2 films
journal, February 2014

Control of optical properties of TiN_xO_y films and application for high performance solar selective absorbing coatings
journal, January 2014

The role of nitrogen doping on the development of visible light-induced photocatalytic activity in thin TiO2 films grown on glass by chemical vapour deposition
journal, April 2006

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journal, December 2012

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journal, May 2014

Visible light active TiO2 photocatalytic filtration membranes with improved permeability and low energy consumption
journal, April 2014

Effect of nitrogen doping concentration on the properties of TiO2 films grown by atomic layer deposition
journal, April 2011

Nitrogen-Concentration Dependence on Photocatalytic Activity of TiO ₂ _- _x N _x Powders
journal, June 2003

Graphene-based membranes
journal, January 2015

Viscous flow reactor with quartz crystal microbalance for thin film growth by atomic layer deposition
journal, August 2002

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journal, January 2006

PVDF membranes with simultaneously enhanced permeability and selectivity by breaking the tradeoff effect via atomic layer deposition of TiO2
journal, September 2013

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journal, January 2011

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journal, November 2014

Photocatalytic Activity of Bulk ${TiO}_{2}$ Anatase and Rutile Single Crystals Using Infrared Absorption Spectroscopy
journal, March 2011

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journal, August 2013

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journal, January 2016

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journal, June 2019

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journal, January 2019

One step synthesis of N-doped carbon/amorphous iron oxide composite for enhanced photodegradation activity
journal, August 2019

Effect of GO additive in ZnO/rGO nanocomposites with enhanced photosensitivity and photocatalytic activity
text, January 2019

TiOxNy Modified TiO2 Powders Prepared by Plasma Enhanced Atomic Layer Deposition for Highly Visible Light Photocatalysis
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Overview of Photocatalytic Membrane Reactors in Organic Synthesis, Energy Storage and Environmental Applications
journal, March 2019

Janus Membranes via Diffusion-Controlled Atomic Layer Deposition
journal, June 2018

Dopamine: Just the Right Medicine for Membranes
journal, January 2018

Advanced Design and Synthesis of Composite Photocatalysts for the Remediation of Wastewater: A Review
journal, January 2019

Perspective: Interfacial materials at the interface of energy and water
journal, July 2018

Effect of GO additive in ZnO/rGO nanocomposites with enhanced photosensitivity and photocatalytic activity
text, January 2019

Visible-Light Active Photocatalytic Dual Layer Hollow Fiber (DLHF) Membrane and Its Potential in Mitigating the Detrimental Effects of Bisphenol A in Water
journal, February 2020

Effect of GO additive in ZnO/rGO nanocomposites with enhanced photosensitivity and photocatalytic activity
text, January 2019