Classification
ETFG - Polymer electrolyte membrane fuel cells ( PEMFC )
109
ETFP - Fuel cell construction and modeling
13
CLPS - Organic colloids, membranes
5
CLJ - Catalyst materials
3
CNRO - Electrode processes
3
THQD - Gas flow
3
CNW - Electrochemical energy production and conversion
2
CWSW - Membrane separation process
2
CXA - Coal and fossil fuel - chemistry and technology
2
FNP - Ceramics - specific materials
2
FPUG - Special purpose coatings
2
THQ - Fluid mechanics and dynamics
2
CLA - Reaction kinetics
1
CLM - Catalytic processes
1
CNE - Electrochemistry
1
CNO - Electrolytes
1
CNWK - Electric batteries
1
CXUV - Polymers, dyes
1
CXX - Hydrogen production - chemistry and technology
1
CXXL - Electrochemical hydrogen production
1
ESB - Hydrogen energy
1
ETFG - Polymerelektrolyt-Brennstoffzellen ( PEMFC )
1
ETFK - Direct methanol fuel cells ( DMFC )
1
FNF - Polymer science - general aspects
1
TKJ - Traffic
1