Matches in SemOpenAlex for { <https://semopenalex.org/work/W2069964804> ?p ?o ?g. }
- W2069964804 endingPage "1629" @default.
- W2069964804 startingPage "1619" @default.
- W2069964804 abstract "This study describes the modification of chitosan by introducing phosphonic acid group, which was confirmed by Fourier transform infrared (FTIR) and proton nuclear magnetic resonance (1H NMR) and preparation of its composite membranes with poly(vinyl alcohol) of different compositions. These membranes were extensively characterized for their morphology by scanning electron microscopy (SEM), thermal, mechanical and dimensional stability by thermogravimetric analysis (TGA), dynamic mechanical analysis (DMA), and water uptake measurements at different temperatures. Different electrochemical properties such as ion-exchange capacity, proton transport number, proton conductivity, activation energy needed for the proton transfer, and methanol permeabilities of these membranes were also measured and compared with those Nafion 117 membrane. All these membranes exhibited comparable proton transport number and conductivity with Nafion 117 membrane, but quite lower methanol permeability compared to Nafion 117 renders their applications to direct methanol fuel cells (DMFC). Furthermore, selectivity parameters for DMFC of all the synthesized membranes are much higher in comparison to Nafion 117 membrane." @default.
- W2069964804 created "2016-06-24" @default.
- W2069964804 creator A5006650134 @default.
- W2069964804 creator A5039558155 @default.
- W2069964804 creator A5043048323 @default.
- W2069964804 creator A5049205979 @default.
- W2069964804 date "2006-12-01" @default.
- W2069964804 modified "2023-10-14" @default.
- W2069964804 title "Studies on N-methylene phosphonic chitosan/poly(vinyl alcohol) composite proton-exchange membrane" @default.
- W2069964804 cites W1963794909 @default.
- W2069964804 cites W1963866099 @default.
- W2069964804 cites W1971943468 @default.
- W2069964804 cites W1981082044 @default.
- W2069964804 cites W1990903611 @default.
- W2069964804 cites W1994981583 @default.
- W2069964804 cites W2000141051 @default.
- W2069964804 cites W2007841514 @default.
- W2069964804 cites W2008974045 @default.
- W2069964804 cites W2018286440 @default.
- W2069964804 cites W2019703046 @default.
- W2069964804 cites W2021322037 @default.
- W2069964804 cites W2023576696 @default.
- W2069964804 cites W2024455178 @default.
- W2069964804 cites W2036668993 @default.
- W2069964804 cites W2042494684 @default.
- W2069964804 cites W2049691455 @default.
- W2069964804 cites W2057014017 @default.
- W2069964804 cites W2060096125 @default.
- W2069964804 cites W2060845082 @default.
- W2069964804 cites W2061014320 @default.
- W2069964804 cites W2063112315 @default.
- W2069964804 cites W2069733372 @default.
- W2069964804 cites W2070004414 @default.
- W2069964804 cites W2070556110 @default.
- W2069964804 cites W2075489751 @default.
- W2069964804 cites W2076520729 @default.
- W2069964804 cites W2076528429 @default.
- W2069964804 cites W2083467401 @default.
- W2069964804 cites W2085026664 @default.
- W2069964804 cites W2085114342 @default.
- W2069964804 cites W2093156170 @default.
- W2069964804 cites W2095217137 @default.
- W2069964804 cites W2101270012 @default.
- W2069964804 cites W2168943428 @default.
- W2069964804 cites W83852076 @default.
- W2069964804 doi "https://doi.org/10.1016/j.reactfunctpolym.2006.06.003" @default.
- W2069964804 hasPublicationYear "2006" @default.
- W2069964804 type Work @default.
- W2069964804 sameAs 2069964804 @default.
- W2069964804 citedByCount "76" @default.
- W2069964804 countsByYear W20699648042012 @default.
- W2069964804 countsByYear W20699648042013 @default.
- W2069964804 countsByYear W20699648042014 @default.
- W2069964804 countsByYear W20699648042015 @default.
- W2069964804 countsByYear W20699648042016 @default.
- W2069964804 countsByYear W20699648042017 @default.
- W2069964804 countsByYear W20699648042018 @default.
- W2069964804 countsByYear W20699648042019 @default.
- W2069964804 countsByYear W20699648042020 @default.
- W2069964804 countsByYear W20699648042021 @default.
- W2069964804 countsByYear W20699648042022 @default.
- W2069964804 countsByYear W20699648042023 @default.
- W2069964804 crossrefType "journal-article" @default.
- W2069964804 hasAuthorship W2069964804A5006650134 @default.
- W2069964804 hasAuthorship W2069964804A5039558155 @default.
- W2069964804 hasAuthorship W2069964804A5043048323 @default.
- W2069964804 hasAuthorship W2069964804A5049205979 @default.
- W2069964804 hasConcept C127413603 @default.
- W2069964804 hasConcept C132319479 @default.
- W2069964804 hasConcept C13965031 @default.
- W2069964804 hasConcept C147789679 @default.
- W2069964804 hasConcept C159985019 @default.
- W2069964804 hasConcept C160892712 @default.
- W2069964804 hasConcept C17525397 @default.
- W2069964804 hasConcept C178790620 @default.
- W2069964804 hasConcept C185592680 @default.
- W2069964804 hasConcept C188027245 @default.
- W2069964804 hasConcept C192562407 @default.
- W2069964804 hasConcept C2778643723 @default.
- W2069964804 hasConcept C2778665636 @default.
- W2069964804 hasConcept C2779607525 @default.
- W2069964804 hasConcept C2780666587 @default.
- W2069964804 hasConcept C41625074 @default.
- W2069964804 hasConcept C42360764 @default.
- W2069964804 hasConcept C521977710 @default.
- W2069964804 hasConcept C52859227 @default.
- W2069964804 hasConcept C55493867 @default.
- W2069964804 hasConcept C59061564 @default.
- W2069964804 hasConcept C60100273 @default.
- W2069964804 hasConcept C89395315 @default.
- W2069964804 hasConceptScore W2069964804C127413603 @default.
- W2069964804 hasConceptScore W2069964804C132319479 @default.
- W2069964804 hasConceptScore W2069964804C13965031 @default.
- W2069964804 hasConceptScore W2069964804C147789679 @default.
- W2069964804 hasConceptScore W2069964804C159985019 @default.
- W2069964804 hasConceptScore W2069964804C160892712 @default.
- W2069964804 hasConceptScore W2069964804C17525397 @default.
- W2069964804 hasConceptScore W2069964804C178790620 @default.