Results 31 to 40 of about 255,817 (279)

Improving the operational reliability of membranes and bellows with fluorinated surfactants [PDF]

E3S Web of Conferences
One of the characteristic properties of organofluorine compounds is their low surface energy. In this regard, surfactants containing perfluoroalkyl groups, as a rule, are much more effective than their nonfluorinated analogues.
Amirkhanov Evgeny, Bazhin Vladimir, Rasulov Zainutdin, Rozhkov Mikhail, Sokolova Viktoriia, Litvina Polina, Yakushev Adel   +6 more
doaj   +1 more source

Biodegradable 3D‐Printable and Coatable Antifouling Composites for Marine Applications

Advanced Functional Materials, EarlyView.
Marine biofouling damages submerged surfaces and raises greenhouse gas emissions. Biodegradable antifouling biocomposites were developed by hot‐mixing beeswax, Tween 80, and calcium stearate or stearic acid. Adjusting the component ratio enables processing via hot‐pressing, 3D‐printing, or dip‐coating.
Gabriele Corigliano, Lorenzo Ravelli, Martina Nardi, Ruowen Tu, Elena Bellini, Valerio Isa, Carlo Filippeschi, Roberta Finazzi, Luca Ceseracciu, Niloofar Paknezhad, Vincenzo Scribano, Paolo Galli, Silvia Lavorano, Simone Montano, Barbara Mazzolai, Marco Contardi, Pietro Cataldi, Athanassia Athanassiou   +17 more
wiley   +1 more source

Complexation of Oligo- and Polynucleotides with Methoxyphenyl-Functionalized Imidazolium Surfactants

Pharmaceutics, 2022
Interaction between cationic surfactants and nucleic acids attracts much attention due to the possibility of using such systems for gene delivery. Herein, the lipoplexes based on cationic surfactants with imidazolium head group bearing methoxyphenyl ...
Darya A. Kuznetsova, Denis M. Kuznetsov, Leysan A. Vasileva, Syumbelya K. Amerhanova, Dilyara N. Valeeva, Diana V. Salakhieva, Viktoriia A. Nikolaeva, Irek R. Nizameev, Daut R. Islamov, Konstantin S. Usachev, Alexandra D. Voloshina, Lucia Ya. Zakharova   +11 more
doaj   +1 more source

Bio‐Inspired Multifunctional Superhydrophilic Coatings With Remarkably Fast Self‐Healing Abilities

Advanced Functional Materials, EarlyView.
We developed bio‐inspired multifunctional hydrogel‐based coatings that exhibit extremely fast/repeatable self‐healing abilities, long‐lasting anti‐fogging performance, superhydrophilicity in air, and underwater superoleophobicity. By doping multivalent metal‐ions into the hydrogel networks, which promoted hydrogen bonding formation and enhanced the ...
Hyeonjin Kim, Jerred Wassgren, Hiroshi Kakiuchida, Kouki Akaike, Shunsuke Tanaka, Atsushi Hozumi   +5 more
wiley   +1 more source

Synthesis of Hydrophilic Derivative Surfactants From Algae-Derived Unsaponifiable Lipids

Frontiers in Chemical Engineering, 2022
In the context of decarbonizing the economy, the utilization of biologically sourced feedstocks to produce replacements for petroleum-derived materials is becoming more urgent.
Gina Fioroni, Rui Katahira, Stefanie Van Wychen, Steven M. Rowland, Earl D. Christensen, Tao Dong, Philip T. Pienkos, Lieve M. L. Laurens   +7 more
doaj   +1 more source

Digitally Printed Eco‐Friendly Electronic Devices

Advanced Functional Materials, EarlyView.
Fabrication of electronics using eco‐friendly materials through digital printing routes is a promising strategy for improving life cycle sustainability and reducing the environmental impacts of conventional manufacturing. This review highlights state‐of‐the‐art eco‐friendly materials, green ink formulations, various resource‐efficient digital printing ...
Nitheesh M. Nair, Mikel Rincón‐Iglesias, Cristian Mendes‐Felipe, Fatemeh Etehadi, Senentxu Lanceros‐Méndez, Gerardo Hernandez‐Sosa   +5 more
wiley   +1 more source

Microbial Degradation of Hydrocarbons—Basic Principles for Bioremediation: A Review

Molecules, 2020
Crude oil-derived hydrocarbons constitute the largest group of environmental pollutants worldwide. The number of reports concerning their toxicity and emphasizing the ultimate need to remove them from marine and soil environments confirms the unceasing ...
Łukasz Ławniczak, Marta Woźniak-Karczewska, Andreas P. Loibner, Hermann J. Heipieper, Łukasz Chrzanowski   +4 more
doaj   +1 more source

Ionic Hydrocarbon Surfactants for Emulsification and Dispersion Polymerization in Supercritical CO₂

, 2016
Ionic Hydrocarbon Surfactants for Emulsification and Dispersion Polymerization in Supercritical ...
Andrew I. Cooper (1297431), Jun-Young Lee (306768), Bien Tan (1391254)   +2 more
core   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Recovery of Low Permeability Reservoirs Considering Well Shut-Ins and Surfactant Additivities

Energies, 2017
To investigate the mechanism whereby well shut-ins and surfactant additivities can increase hydrocarbon output after hydraulic fracturing, in this paper, we simulated well shut-ins with one end open (OEO) rock samples and performed a serious of ...
Shuai Li, Jun Tang, Yunhong Ding, Shimin Liu, Guangfeng Liu, Bo Cai   +5 more
doaj   +1 more source