Journal: Polymers

Article Title: TiO 2 Containing Hybrid Composite Polymer Membranes for Vanadium Redox Flow Batteries

doi: 10.3390/polym14081617

Figure Lengend Snippet: ( a ) Schematic representation of VRFB unit cell design and energy conversion process. Reprinted with permission from ref. . Copyright © 2020 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. (License Number: 5270131060091). ( b ) Schematic illustration of VRFB unit cell components. Proton transport mechanisms: ( c ) vehicular mechanism and ( d ) hopping mechanism. ( e ) Proton transport possibilities in polymer-nanoparticle hybrid composite membrane. Reprinted with permission from ref. . Copyright © 2014 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. (License Number: 5270141297621).

Article Snippet: There are different kinds of commercial membranes that exist through different suppliers for VRFB systems such as DuPont (Wilmington, DE, USA) (Nafion NR211, NR212, N112, N115, N117, and N1135), Solvay (Belgium, Brussels) (Aquivion E98–05 and Aquivion E87–05S), Tokuyama Corp. (Tokyo, Japan) (Neosepta CM-1), W.L Gore & Associates (Newark, DE, USA) (Gore Select L-01854 and Gore Select M-04494), Fumatech (Bietigheim-Bissingen, Germany) (Fumasep F-1850, Fumasep FAP-PP-475, and Fumasep FAP-420), and ASAHI Glass (Tokyo, Japan) (Selemion HSV, Selemion HSF, Selemion CMV, Selemion AMV, and APS) [ , , ].

Techniques: Polymer, Membrane

Journal: Polymers

Article Title: TiO 2 Containing Hybrid Composite Polymer Membranes for Vanadium Redox Flow Batteries

doi: 10.3390/polym14081617

Figure Lengend Snippet: SEM cross-sectional view of ( a ) recast Nafion and ( b ) hybrid (rN212/T1.5) membranes. TiO 2 nanotube arrays: ( c ) top, ( d ) bottom, and ( e ) cross-sectional view of FE-SEM. ( f ) FTIR results of recast Nafion and hybrid (rN212/T1.5) membrane. ( g , h ) TEM and EDS mapping of TiO 2 nanotube—before and after soaking in VRFB electrolyte. ( i ) V 4+ ion cross-over, ( j ) vanadium permeability, and proton conductivity of membranes. ( k ) VRFB cell test of recast Nafion and rN212/T1.5 membranes. Reprinted with permission from ref. . Copyright © 2020 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. (License Number: 5270131060091).

Article Snippet: There are different kinds of commercial membranes that exist through different suppliers for VRFB systems such as DuPont (Wilmington, DE, USA) (Nafion NR211, NR212, N112, N115, N117, and N1135), Solvay (Belgium, Brussels) (Aquivion E98–05 and Aquivion E87–05S), Tokuyama Corp. (Tokyo, Japan) (Neosepta CM-1), W.L Gore & Associates (Newark, DE, USA) (Gore Select L-01854 and Gore Select M-04494), Fumatech (Bietigheim-Bissingen, Germany) (Fumasep F-1850, Fumasep FAP-PP-475, and Fumasep FAP-420), and ASAHI Glass (Tokyo, Japan) (Selemion HSV, Selemion HSF, Selemion CMV, Selemion AMV, and APS) [ , , ].

Techniques: Membrane, Permeability

Journal: Polymers

Article Title: TiO 2 Containing Hybrid Composite Polymer Membranes for Vanadium Redox Flow Batteries

doi: 10.3390/polym14081617

Figure Lengend Snippet: Different DS and amount of TiO 2 nanoparticles in sPEEK/TiO 2 composite membranes: ( a ) ion exchange capacity, ( b ) Swelling ratio, and ( c ) water uptake. Different amount of TiO 2 nanoparticles in 5 h sPEEK/TiO 2 composite membranes: ( d ) proton conductivity, ( e ) vanadium ion permeability, ( f ) permeability and selectivity. VRFB cell performance of 5 h sPEEK/ 5% TiO 2 composite membranes: ( g ) charge-discharge cycle test, ( h ) efficiency, ( i ) normalized discharge capacity and ( j ) efficiencies at different current density. Reprinted with permission from ref. . Copyright © 2017 Elsevier B.V. (License Number: 5270230374353).

Article Snippet: There are different kinds of commercial membranes that exist through different suppliers for VRFB systems such as DuPont (Wilmington, DE, USA) (Nafion NR211, NR212, N112, N115, N117, and N1135), Solvay (Belgium, Brussels) (Aquivion E98–05 and Aquivion E87–05S), Tokuyama Corp. (Tokyo, Japan) (Neosepta CM-1), W.L Gore & Associates (Newark, DE, USA) (Gore Select L-01854 and Gore Select M-04494), Fumatech (Bietigheim-Bissingen, Germany) (Fumasep F-1850, Fumasep FAP-PP-475, and Fumasep FAP-420), and ASAHI Glass (Tokyo, Japan) (Selemion HSV, Selemion HSF, Selemion CMV, Selemion AMV, and APS) [ , , ].

Techniques: Permeability

Journal: Polymers

Article Title: TiO 2 Containing Hybrid Composite Polymer Membranes for Vanadium Redox Flow Batteries

doi: 10.3390/polym14081617

Figure Lengend Snippet: ( a ) Schematic representation of proton transport mechanism in the sPEEK-sTiO 2 membrane. ( b ) Vanadium ion permeability and ( c ) selectivity of sPEEK membrane with different loading of sTiO 2 . ( d ) Vanadium ion permeability and ( e ) selectivity of sPEEK-sTiO 2 membrane compared with other reported results. ( f – i ) VRFB unit cell performances of sPEEK-sTiO 2 hybrid membrane. Reprinted with permission from ref. . Copyright © 2021 Elsevier Ltd. (License Number: 5270530067581).

Article Snippet: There are different kinds of commercial membranes that exist through different suppliers for VRFB systems such as DuPont (Wilmington, DE, USA) (Nafion NR211, NR212, N112, N115, N117, and N1135), Solvay (Belgium, Brussels) (Aquivion E98–05 and Aquivion E87–05S), Tokuyama Corp. (Tokyo, Japan) (Neosepta CM-1), W.L Gore & Associates (Newark, DE, USA) (Gore Select L-01854 and Gore Select M-04494), Fumatech (Bietigheim-Bissingen, Germany) (Fumasep F-1850, Fumasep FAP-PP-475, and Fumasep FAP-420), and ASAHI Glass (Tokyo, Japan) (Selemion HSV, Selemion HSF, Selemion CMV, Selemion AMV, and APS) [ , , ].

Techniques: Membrane, Permeability

Journal: Polymers

Article Title: TiO 2 Containing Hybrid Composite Polymer Membranes for Vanadium Redox Flow Batteries

doi: 10.3390/polym14081617

Figure Lengend Snippet: Physicochemical properties of different polymers with TiO 2 nanofillers as a hybrid membrane for VRFB.

Article Snippet: There are different kinds of commercial membranes that exist through different suppliers for VRFB systems such as DuPont (Wilmington, DE, USA) (Nafion NR211, NR212, N112, N115, N117, and N1135), Solvay (Belgium, Brussels) (Aquivion E98–05 and Aquivion E87–05S), Tokuyama Corp. (Tokyo, Japan) (Neosepta CM-1), W.L Gore & Associates (Newark, DE, USA) (Gore Select L-01854 and Gore Select M-04494), Fumatech (Bietigheim-Bissingen, Germany) (Fumasep F-1850, Fumasep FAP-PP-475, and Fumasep FAP-420), and ASAHI Glass (Tokyo, Japan) (Selemion HSV, Selemion HSF, Selemion CMV, Selemion AMV, and APS) [ , , ].

Techniques: Membrane, Polymer, Permeability

Journal: Polymers

Article Title: TiO 2 Containing Hybrid Composite Polymer Membranes for Vanadium Redox Flow Batteries

doi: 10.3390/polym14081617

Figure Lengend Snippet: VRFB unit cell performances (efficiencies) of different kinds TiO 2 based nanofillers incorporated hybrid membranes.

Article Snippet: There are different kinds of commercial membranes that exist through different suppliers for VRFB systems such as DuPont (Wilmington, DE, USA) (Nafion NR211, NR212, N112, N115, N117, and N1135), Solvay (Belgium, Brussels) (Aquivion E98–05 and Aquivion E87–05S), Tokuyama Corp. (Tokyo, Japan) (Neosepta CM-1), W.L Gore & Associates (Newark, DE, USA) (Gore Select L-01854 and Gore Select M-04494), Fumatech (Bietigheim-Bissingen, Germany) (Fumasep F-1850, Fumasep FAP-PP-475, and Fumasep FAP-420), and ASAHI Glass (Tokyo, Japan) (Selemion HSV, Selemion HSF, Selemion CMV, Selemion AMV, and APS) [ , , ].

Techniques: