Nanoscale phase separation of sulfonated poly(arylene ether sulfone)/poly(ether sulfone) semi-IPNs for DMFC membrane applications

Macromolecules

Volumn 42, Issue 14, 2009, Pages 5244-5250

  Kwon, Yo Han ^a   Kim, Sung Chul ^a   Lee, Sang Young ^b  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

^b Kangwon National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

CONCENTRATION OF; DEGREE OF SULFONATION; HYDROPHILIC COMPONENTS; HYDROPHOBIC COMPONENTS; KEY FACTORS; LOW MOLECULAR WEIGHT; METHANOL BARRIERS; METHANOL PERMEABILITY; MICRO-SCALE; NANO-SCALE PHASE SEPARATION; PHASE SEPARATION BOUNDARY; POLY(ETHER SULFONE); PROTON CONDUCTORS; RATIO OF PROTON CONDUCTIVITY TO METHANOL PERMEABILITY; SEMI-INTERPENETRATING POLYMER NETWORK (SEMI-IPN); SEMI-IPN; SULFONATED POLY(ARYLENE ETHER SULFONE);

CAPILLARITY; CELL MEMBRANES; DIRECT METHANOL FUEL CELLS (DMFC); ETHERS; HYDROGELS; HYDROPHILICITY; ION EXCHANGE MEMBRANES; METHANOL; METHANOL FUELS; MORPHOLOGY; NANOSTRUCTURED MATERIALS; OLIGOMERS; ORGANIC COMPOUNDS; PHASE DIAGRAMS; PHASE MODULATION; PROTON CONDUCTIVITY; TRANSPORT PROPERTIES;

PHASE SEPARATION;

EID: 67651102526     PISSN: 00249297     EISSN: None     Source Type: Journal    
DOI: 10.1021/ma900781c     Document Type: Article

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