Class information for:
Level 1: NAFION//PERFLUORINATED IONOMER//GRP POLYME CONDUCTEURS ION

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
4138 1765 33.2 65%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
55 28603 DIRECT METHANOL FUEL CELL//PEMFC//OXYGEN REDUCTION REACTION

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 NAFION Author keyword 25 13% 10% 175
2 PERFLUORINATED IONOMER Author keyword 9 83% 0% 5
3 GRP POLYME CONDUCTEURS ION Address 9 67% 0% 8
4 IONOMER MEMBRANES Author keyword 9 67% 0% 8
5 HYFLON ION Author keyword 6 80% 0% 4
6 LITEN DEHT LCPEM Address 6 80% 0% 4
7 MED 3 MED CHEM TOXICOL Address 6 80% 0% 4
8 PERFLUOROSULFONATE MEMBRANE Author keyword 6 80% 0% 4
9 PERFLUOROSULFONATED IONOMER Author keyword 6 71% 0% 5
10 NAFION R Author keyword 5 15% 2% 33

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 NAFION 25 13% 10% 175 Search NAFION Search NAFION
2 PERFLUORINATED IONOMER 9 83% 0% 5 Search PERFLUORINATED+IONOMER Search PERFLUORINATED+IONOMER
3 IONOMER MEMBRANES 9 67% 0% 8 Search IONOMER+MEMBRANES Search IONOMER+MEMBRANES
4 HYFLON ION 6 80% 0% 4 Search HYFLON+ION Search HYFLON+ION
5 PERFLUOROSULFONATE MEMBRANE 6 80% 0% 4 Search PERFLUOROSULFONATE+MEMBRANE Search PERFLUOROSULFONATE+MEMBRANE
6 PERFLUOROSULFONATED IONOMER 6 71% 0% 5 Search PERFLUOROSULFONATED+IONOMER Search PERFLUOROSULFONATED+IONOMER
7 NAFION R 5 15% 2% 33 Search NAFION+R Search NAFION+R
8 NAFION 117 4 36% 1% 10 Search NAFION+117 Search NAFION+117
9 SHORT SIDE CHAIN IONOMER 4 67% 0% 4 Search SHORT+SIDE+CHAIN+IONOMER Search SHORT+SIDE+CHAIN+IONOMER
10 NAFION MEMBRANE 4 16% 1% 20 Search NAFION+MEMBRANE Search NAFION+MEMBRANE

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PERFLUORINATED IONOMER MEMBRANES 160 62% 9% 163
2 PERFLUOROSULFONIC ACID MEMBRANES 97 65% 5% 91
3 NAFION MEMBRANES 72 32% 11% 188
4 SCHROEDERS PARADOX 63 78% 2% 42
5 PERFLUORINATED IONOMER 41 54% 3% 52
6 IONOMER MEMBRANES 37 25% 7% 128
7 FUEL CELL MEMBRANES 36 36% 5% 81
8 PERFLUOROSULFONATE IONOMERS 30 51% 2% 42
9 WATER CONTAINING NAFION 27 72% 1% 21
10 HYDRATED NAFION 27 83% 1% 15

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
State of understanding of Nafion 2004 1874 138 89%
Proton conduction mechanisms at low degrees of hydration in sulfonic acid-based polymer electrolyte membranes 2003 250 102 63%
Recent advances in perfluorinated ionomer membranes: Structure, properties and applications 1996 445 209 52%
Modelling of morphology and proton transport in PFSA membranes 2007 96 120 58%
Water-mediated transport in ion-containing polymers 2012 22 94 48%
Proton Conduction in Exchange Membranes across Multiple Length Scales 2012 9 31 81%
Mechanical and Transport Properties of Nafion: Effects of Temperature and Water Activity 2011 10 60 68%
Proton Conduction in PEMs: Complexity, Cooperativity and Connectivity 2009 10 51 57%
Proton Transport in Polymer Electrolyte Membranes Using Theory and Classical Molecular Dynamics 2009 7 46 63%
Proton-Conducting Polymer Electrolyte Membranes: Water and Structure in Charge 2008 31 100 39%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 GRP POLYME CONDUCTEURS ION 9 67% 0.5% 8
2 LITEN DEHT LCPEM 6 80% 0.2% 4
3 MED 3 MED CHEM TOXICOL 6 80% 0.2% 4
4 FUEL CELL CUTTING EDGE FC CUB 4 67% 0.2% 4
5 COMPUTAT NANOSCI GRP 3 39% 0.4% 7
6 FUEL CELL COMPONENTS GRP 3M 3 100% 0.2% 3
7 FUEL CELL COMPONENTS PROGRAM 3M 2 36% 0.3% 5
8 GRP POLYME CONDUCTEURS ION SI3M 2 67% 0.1% 2
9 OIVTRAN 2 67% 0.1% 2
10 POLYME CONDUCTEURS ION 2 67% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000207921 PROTON CONDUCTIVITY//METHANOL PERMEABILITY//PROTON EXCHANGE MEMBRANE
2 0.0000118549 CARBON CORROSION//ACCELERATED STRESS TEST//PT DISSOLUTION
3 0.0000117712 MEMBRANE ELECTRODE ASSEMBLY//CATALYST COATED MEMBRANES//GALVANOSTATIC DISCHARGE MODE
4 0.0000096386 DIFFUSION DIALYSIS//DONNAN DIALYSIS//CONTINUOUS DIALYZER
5 0.0000096154 DRILLING FLUID//PROTON TRANSPORT NUMBER//SEA SYST COMMAND HEADQUARTERS
6 0.0000083892 DST HYSA INFRASTRUCT COMPETENCE//HYBRID SULFUR CYCLE//AIRBORNE CONTAMINANT
7 0.0000081267 ELECTRODIALYSIS//BIPOLAR MEMBRANE//ION EXCHANGE MEMBRANES
8 0.0000080651 GAS DIFFUSION LAYERS//PEM FUEL CELL//PROTON EXCHANGE MEMBRANE FUEL CELL
9 0.0000078990 TEMPOS STRUCTURES//ETCHED ION TRACKS//SF8
10 0.0000076027 IONOMER//IONOMERS//ETHYLENE IONOMER