Journal ArticleDOI
Ion-Exchange Membrane Materials: Properties, Modification, and Practical Application
TLDR
In this paper, modern notions on the structure and properties of one of the most in-demand classes of nanomaterials, i.e., ion exchange membranes, are generalized.Abstract:
In this review, modern notions on the structure and properties of one of the most in-demand classes of nanomaterials—ion-exchange membranes—are generalized. Data are presented on their transport properties, on their use in electrodialysis and in alternative power engineering, on the methods of their modification that lead to changing the conducting and selective properties of membranes, and on certain aspects of their use in modern technologies.read more
Citations
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Journal ArticleDOI
Membrane electrolysis—History, current status and perspective
TL;DR: A review of membrane electrolysis, in particular utilizing ion-selective membranes, as an important part of both existing and emerging industrial electrochemical processes is presented in this article, which aims to provide fundamental information on the history and development, current status and future perspectives.
Journal ArticleDOI
Radiation-grafted copolymers for separation and purification purposes: Status, challenges and future directions
TL;DR: In this article, the current status of research on the development and applications of radiation-grafted copolymers for separation and purification purposes is presented without neglecting the seminal work that laid the foundation to today's progress.
Journal ArticleDOI
Activation behavior for ion permeation in ion-exchange membranes: Role of ion dehydration in selective transport
TL;DR: In this article, the authors explored the mechanisms governing the selectivity of anion and cation-exchange membranes for the transport of four monovalent anions (i.e., fluoride, chloride, bromide, and nitrate) and four non-monovalent cations (such as sodium, potassium, cesium, and ammonium), respectively.
Journal ArticleDOI
Porous structure of ion exchange membranes investigated by various techniques
Natalia Kononenko,Victor Nikonenko,Daniel Grande,Christian Larchet,Lasâad Dammak,M.A. Fomenko,Yu. M. Volfkovich +6 more
TL;DR: It is shown that addition of nanoparticles may lead to either increase or decrease of water content in IEMs, different ranges of pore size being affected, and the effect of various factors on water distribution is reviewed.
Journal ArticleDOI
Perfluorinated ion-exchange membranes
TL;DR: In this article, the chemical structure and synthesis of perfluorinated sulfocationite membranes are discussed, among which Nafion, MF-4SC, Flemion, Aciplex-S and Dow membranes are the most well-known representatives.
References
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Book
Basic Principles of Membrane Technology
TL;DR: In this paper, the authors introduce the concept of Membrane Fouling and discuss the properties and properties of synthetic Membranes, including material properties, properties, and processes.
Journal ArticleDOI
State of Understanding of Nafion
TL;DR: Light scattering experiments revealed that the radius of gyration had a linear dependence on the molar mass of the aggregates, which suggests that the particles are in the form of rods or ribbons, or at least some elongated structure.
Journal ArticleDOI
Microfluidics: Fluid physics at the nanoliter scale
Todd M. Squires,Stephen R. Quake +1 more
TL;DR: A review of the physics of small volumes (nanoliters) of fluids is presented, as parametrized by a series of dimensionless numbers expressing the relative importance of various physical phenomena as mentioned in this paper.
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