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Title: Self-Replenishing Vascularized Fouling-Release Surfaces

Journal Article · · ACS Applied Materials and Interfaces
DOI:https://doi.org/10.1021/am503150y· OSTI ID:1211111

Inspired by the long-term effectiveness of living antifouling materials, we have developed a method for the self-replenishment of synthetic biofouling-release surfaces. These surfaces are created by either molding or directly embedding 3D vascular systems into polydimethylsiloxane (PDMS) and filling them with a silicone oil to generate a nontoxic oil-infused material. When replenished with silicone oil from an outside source, these materials are capable of self-lubrication and continuous renewal of the interfacial fouling-release layer. Under accelerated lubricant loss conditions, fully infused vascularized samples retained significantly more lubricant than equivalent nonvascularized controls. Tests of lubricant-infused PDMS in static cultures of the infectious bacteria Staphylococcus aureus and Escherichia coli as well as the green microalgae Botryococcus braunii, Chlamydomonas reinhardtii, Dunaliella sauna, and Nannochloropsis oculata showed a significant reduction in biofilm adhesion compared to PDMS and glass controls containing no lubricant. Further experiments on vascularized versus nonvascularized samples that had been subjected to accelerated lubricant evaporation conditions for up to 48 h showed significantly less biofilm adherence on the vascularized surfaces. These results demonstrate the ability of an embedded lubricant-filled vascular network to improve the longevity of fouling-release surfaces.

Sponsoring Organization:
USDOE Advanced Research Projects Agency - Energy (ARPA-E)
DOE Contract Number:
DE-AR0000326
OSTI ID:
1211111
Journal Information:
ACS Applied Materials and Interfaces, Vol. 6, Issue 15; ISSN 1944-8244
Country of Publication:
United States
Language:
English

References (37)

Effects of coating roughness and biofouling on ship resistance and powering journal October 2007
Economic impact of biofouling on a naval surface ship journal December 2010
Development of suitable photobioreactor for algae production – A review journal May 2012
Fouling of nanofiltration and ultrafiltration membranes applied for wastewater regeneration in the textile industry journal May 2005
Biofouling of reverse osmosis membranes used in river water purification for drinking purposes: analysis of microbial populations journal September 2012
Emerging frontiers in detection and control of bacterial biofilms journal April 2014
Bacterial adhesion on PEG modified polyurethane surfaces journal April 1998
Amphiphilic triblock copolymers with PEGylated hydrocarbon structures as environmentally friendly marine antifouling and fouling-release coatings journal April 2014
Antimicrobial Sol?Gel Coatings journal December 2004
Bio-Inspired Antifouling Strategies journal August 2012
Non-toxic antifouling strategies journal April 2010
High throughput combinatorial characterization of thermosetting siloxane–urethane coatings having spontaneously formed microtopographical surfaces journal April 2007
Recent developments in superhydrophobic surfaces and their relevance to marine fouling: a review journal January 2006
Average nanorough skin surface of the pilot whale ( Globicephala melas , Delphinidae): considerations on the self-cleaning abilities based on nanoroughness journal March 2002
Bioinspired self-repairing slippery surfaces with pressure-stable omniphobicity journal September 2011
Fluorogel Elastomers with Tunable Transparency, Elasticity, Shape-Memory, and Antifouling Properties journal March 2014
Hydrophobic Liquid-Infused Porous Polymer Surfaces for Antibacterial Applications journal July 2013
Slippery Liquid-Infused Porous Surfaces Showing Marine Antibiofouling Properties journal October 2013
Antifouling Coatings: Recent Developments in the Design of Surfaces That Prevent Fouling by Proteins, Bacteria, and Marine Organisms journal September 2010
Bacterial flagella explore microscale hummocks and hollows to increase adhesion journal March 2013
Mechanical factors favoring release from fouling release coatings journal May 2000
Bio-Inspired Self-Cleaning Surfaces journal August 2012
Hazard assessment of silicone oils (polydimethylsiloxanes, PDMS) used in antifouling-/foul-release-products in the marine environment journal August 2007
The Effects of Silicone Fluid Additives and Silicone Elastomer Matrices on Barnacle Adhesion Strength journal December 2003
Evaluation of the performance enhancement of silicone biofouling‐release coatings by oil incorporation journal May 2000
Mini review: Biomimetic models and bioinspired surfaces for fouling control journal December 2010
Bioinspired living skins for fouling mitigation journal September 2009
Omnidirectional Printing of 3D Microvascular Networks journal March 2011
Interactions of Botryococcus braunii Cultures with Bacterial Biofilms journal May 2010
Studies on batch and continuous cultures of Botryococcus braunii: Hydrocarbon production in relation to physiological state, cell ultrastructure, and phosphate nutrition journal March 1985
Microalgae Isolation and Selection for Prospective Biodiesel Production journal June 2012
Effect of light-path length in outdoor flat plate reactors on output rate of cell mass and of EPA in Nannochloropsis sp. journal April 1999
Stress-Induced Changes in Optical Properties, Pigment and Fatty Acid Content of Nannochloropsis sp.: Implications for Non-destructive Assay of Total Fatty Acids journal September 2010
Fate and Effects of Polydimethylsiloxane (PDMS) in Marine Environments journal July 2001
A Review of the Fate and Effects of Silicones in the Environment journal October 2003
Algal density assessed by spectrophotometry: A calibration curve for the unicellular algae Pseudokirchneriella subcapitata [English]
  • Lúcia, Helena Ribeiro Rodrigues; Alexandre, Arenzon; Maria, Teresa Raya-Rodriguez
  • Journal of Environmental Chemistry and Ecotoxicology, Vol. 3, Issue 8 https://doi.org/10.5897/JECE2011.025
journal August 2011
Trends in the development of environmentally friendly fouling-resistant marine coatings journal March 2011

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Liquid-Infused Smooth Coating with Transparency, Super-Durability, and Extraordinary Hydrophobicity journal August 2016
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Emerging Applications of Bioinspired Slippery Surfaces in Biomedical Fields journal July 2018
Liquid infused surfaces with anti-icing properties journal January 2019
Biofilms 2015: Multidisciplinary Approaches Shed Light into Microbial Life on Surfaces journal March 2016
Vascularized Polymers Spatially Control Bacterial Cells on Surfaces journal December 2019
Recent Advances in Bioinspired Gel Surfaces with Superwettability and Special Adhesion journal July 2019
Responsive Ionogel Surface with Renewable Antibiofouling Properties journal September 2019
Slippery Lubricant-Infused Surfaces: Properties and Emerging Applications journal December 2018
Recent Progress and Future Directions of Multifunctional (Super)Wetting Smooth/Structured Surfaces and Coatings journal February 2020
Tunable Microscale Porous Systems with Dynamic Liquid Interfaces journal February 2018
External Stimuli Responsive Liquid‐Infused Surfaces Switching between Slippery and Nonslippery States: Fabrications and Applications journal January 2020
Self-Healing Functional Surfaces journal July 2018
Fouling Release Coatings Based on Polydimethylsiloxane with the Incorporation of Phenylmethylsilicone Oil journal April 2018
Earthworm-Inspired Rough Polymer Coatings with Self-Replenishing Lubrication for Adaptive Friction-Reduction and Antifouling Surfaces journal June 2018
Fast self-replenishing slippery surfaces with a 3D fibrous porous network for the healing of surface properties journal January 2019
Multistimuli Responsive Liquid‐Release in Dynamic Polymer Coatings for Controlling Surface Slipperiness and Optical Performance journal August 2019
Liquid‐Repellent Metal Oxide Photocatalysts journal January 2019
Designing Liquid‐Infused Surfaces for Medical Applications: A Review journal August 2018
Conductive Electrochemically Active Lubricant-Infused Nanostructured Surfaces Attenuate Coagulation and Enable Friction-Less Droplet Manipulation journal July 2018
Biomimetic self-slippery and transferable transparent lubricant-infused functional surfaces journal January 2018
Fluorine‐Free Slippery Liquid‐Infused Porous Surfaces Prepared Using Hierarchically Porous Aluminum journal July 2020
Slippery Lubricant-Infused Surfaces: Properties and Emerging Applications text January 2019
Biofilm Bridges Forming Structural Networks on Patterned Lubricant‐Infused Surfaces text January 2019
A Green Route for Substrate-Independent Oil-Repellent Coatings journal November 2016

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