Surface-modified Nafion membranes with mesoporous SiO2 layers via a facile dip-coating approach for direct methanol fuel cells

Journal of Power Sources

Volumn 185, Issue 2, 2008, Pages 904-908

  Lin, Yuhan ^a   Li, Haidong ^a   Liu, Changpeng ^a   Xing, Wei ^a   Ji, Xiangling ^a  

^a CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY   (China)

Author keywords

Mesoporous silica; Methanol permeability; Nafion; Proton conductivity; Surface modified

Indexed keywords

ACIDS; CAPILLARITY; COLLOIDS; DIRECT METHANOL FUEL CELLS (DMFC); ELECTRIC BATTERIES; ELECTRIC CONDUCTIVITY; FOURIER ANALYSIS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; FOURIER TRANSFORMS; FUEL CELLS; GELATION; GRAVIMETRIC ANALYSIS; LIQUIDS; METHANOL; METHANOL FUELS; MICROSCOPIC EXAMINATION; OXIDES; PROTON CONDUCTIVITY; PROTONS; SILICA; SILICON COMPOUNDS; SOLIDS; SURFACE ACTIVE AGENTS; THERMOGRAVIMETRIC ANALYSIS;

ACIDIC CONDITIONS; AGING TIMES; COMBINED CRITERIONS; DIP COATINGS; DIRECT METHANOLS; FOURIER TRANSFORMATIONS; IN-SITU; MESOPOROUS; MESOPOROUS SILICA; MESOPOROUS SILICAS; METHANOL PERMEABILITIES; METHANOL PERMEABILITY; MODIFIED MEMBRANES; NAFION; NAFION MEMBRANES; OPTIMAL PROPERTIES; SECOND LAYERS; SILICON DIOXIDES; SOL - GELS; TEMPLATED;

MEMBRANES;

EID: 56249139669     PISSN: 03787753     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpowsour.2008.08.067     Document Type: Article

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