The role of nanotechnology in tackling global water challenges

MS Mauter, I Zucker, F Perreault, JR Werber… - Nature …, 2018 - nature.com
Sustainable provision of safe, clean and adequate water supply is a global challenge. Water
treatment and desalination technologies remain chemically and energy intensive, ineffective …

Antifouling membranes for sustainable water purification: strategies and mechanisms

R Zhang, Y Liu, M He, Y Su, X Zhao… - Chemical Society …, 2016 - pubs.rsc.org
One of the greatest challenges to the sustainability of modern society is an inadequate
supply of clean water. Due to its energy-saving and cost-effective features, membrane …

Recent advances in nanomaterials for water protection and monitoring

R Das, CD Vecitis, A Schulze, B Cao… - Chemical Society …, 2017 - pubs.rsc.org
The efficient handling of wastewater pollutants is a must, since they are continuously defiling
limited fresh water resources, seriously affecting the terrestrial, aquatic, and aerial flora and …

Methane production and conductive materials: a critical review

G Martins, AF Salvador, L Pereira… - Environmental science & …, 2018 - ACS Publications
Conductive materials (CM) have been extensively reported to enhance methane production
in anaerobic digestion processes. The occurrence of direct interspecies electron transfer …

Environmental applications of graphene-based nanomaterials

F Perreault, AF De Faria, M Elimelech - Chemical Society Reviews, 2015 - pubs.rsc.org
Graphene-based materials are gaining heightened attention as novel materials for
environmental applications. The unique physicochemical properties of graphene, notably its …

Antimicrobial properties of graphene oxide nanosheets: why size matters

F Perreault, AF De Faria, S Nejati, M Elimelech - ACS nano, 2015 - ACS Publications
Graphene oxide (GO) is a promising material for the development of antimicrobial surfaces
due to its contact-based antimicrobial activity. However, the relationship between GO …

In vitro and in vivo toxicity assessment of nanoparticles

V Kumar, N Sharma, SS Maitra - International Nano Letters, 2017 - Springer
Nanotechnology has revolutionized gene therapy, diagnostics and environmental
remediation. Their bulk production, uses and disposal have posed threat to the environment …

Boosting biomethane yield and production rate with graphene: The potential of direct interspecies electron transfer in anaerobic digestion

R Lin, J Cheng, J Zhang, J Zhou, K Cen… - Bioresource technology, 2017 - Elsevier
Interspecies electron transfer between bacteria and archaea plays a vital role in enhancing
energy efficiency of anaerobic digestion (AD). Conductive carbon materials (ie graphene …

Enhanced antibacterial activity through the controlled alignment of graphene oxide nanosheets

X Lu, X Feng, JR Werber, C Chu, I Zucker… - Proceedings of the …, 2017 - pnas.org
The cytotoxicity of 2D graphene-based nanomaterials (GBNs) is highly important for
engineered applications and environmental health. However, the isotropic orientation of …

Thin-film composite polyamide membranes functionalized with biocidal graphene oxide nanosheets

F Perreault, ME Tousley… - Environmental Science & …, 2014 - ACS Publications
Fouling of membranes by microorganisms is a major limiting factor in membrane separation
processes. Novel strategies are therefore required to decrease the extent of bacterial growth …