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Research Advances in Ion Exchange of Halide Perovskites [PDF]

open access: yesNanomaterials
In recent years, halide perovskite materials have been extensively studied by researchers due to their excellent optoelectronic characteristics. Unlike traditional semiconductors, halide perovskites possess unique ionic crystal structures, which makes it
Chao Du   +3 more
doaj   +2 more sources

ION EXCHANGE IN GLASS-CERAMICS

open access: yesFrontiers in Materials, 2016
In the past few years ion-exchange in glasses has found a renewed interest with a lot of new development and research in industrial and academic labs and the commercialization of materials with outstanding mechanical properties.
George Halsey Beall   +5 more
doaj   +2 more sources

Unconventional and Powerful Ion Sources for Solid-State Ion Exchange, Cu2SO4 and Cu3PO4: Exemplified by the Synthesis of Metastable β-CuGaO2 from Stable β-LiGaO2. [PDF]

open access: yesInorg Chem
This study introduces a new method for synthesizing Cu+-containing metastable phases through ion exchange. Traditionally, CuCl has been used as a Cu+ ion source for solid-state ion exchanges; however, its thermodynamic driving force is often insufficient for complete ion exchange with Li+-containing precursors.
Suzuki I   +4 more
europepmc   +2 more sources

Ion exchange: an advanced synthetic method for complex nanoparticles

open access: yesNano Convergence, 2019
There have been tremendous efforts to develop new synthetic methods for creating novel nanoparticles (NPs) with enhanced and desired properties. Among the many synthetic approaches, NP synthesis through ion exchange is a versatile and powerful technique ...
Geonhee Cho   +3 more
doaj   +2 more sources

The Role of Ion Exchange Membranes in Membrane Capacitive Deionisation

open access: yesMembranes, 2017
Ion-exchange membranes (IEMs) are unique in combining the electrochemical properties of ion exchange resins and the permeability of a membrane. They are being used widely to treat industrial effluents, and in seawater and brackish water desalination ...
Armineh Hassanvand   +4 more
doaj   +2 more sources

Stability of Ion Exchange Membranes in Electrodialysis [PDF]

open access: yesMembranes, 2022
During electrodialysis the ion exchange membranes are affected by such factors as passage of electric current, heating, tangential flow of solution and exposure to chemical agents.
Ksenia Solonchenko   +2 more
doaj   +2 more sources

Gamma Radiation Induced Degradation and Leaching Behavior of Ion Exchange Resin [PDF]

open access: yes대한환경공학회지, 2022
Objectives The objectives of this study were to investigate gamma radiation induced degradation and leaching behavior of nuclide and/or organic complexing agent adsorbed ion exchange resin. Methods Cation exchange resin (IRN 77) and anion exchange resin (
Wang Kyu Choi, Seung Joo Lim
doaj   +1 more source

Ion exchange in atomically thin clays and micas [PDF]

open access: yesNature Materials, 2021
The physical properties of clays and micas can be controlled by exchanging ions in the crystal lattice. Atomically thin materials can have superior properties in a range of membrane applications, yet the ion-exchange process itself remains largely ...
Y. Zou   +15 more
semanticscholar   +1 more source

Modification of Copper (II) Ion-exchange Properties of Freestanding Alginate Membrane by Embedding with Zeolite [PDF]

open access: yesMATEC Web of Conferences, 2021
Insolubilized alginate membranes were obtained by crosslinking alginate with calcium ions, and alginate membranes embedded with zeolite in order to improve their ion exchange capacities were also successfully prepared.
Hagiri Masahide   +3 more
doaj   +1 more source

Assembling covalent organic framework membranes with superior ion exchange capacity

open access: yesNature Communications, 2022
Ionic covalent organic framework membranes (iCOFMs) hold great promise in ion conduction-relevant applications because the high content and monodispersed ionic groups could afford superior ion conduction.
Xiaoyao Wang   +12 more
semanticscholar   +1 more source

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