The high-temperature proton conductor Ba3(Ca1.18Nb1.82)O9−gd: Thermogravimetry of the water uptake

1996 ◽  
Vol 92 (3-4) ◽  
pp. 297-302 ◽  
Author(s):  
F Krug
Keyword(s):  
High Temperature ◽  
Water Uptake ◽  
Proton Conductor

PROTON-CONDUCTING POLYMERS AS ELECTROLYTE FOR FUEL CELLS

NANO ◽  
2008 ◽  
Vol 03 (05) ◽  
pp. 381-386 ◽  
Author(s):  
DANIELA EBRASU ◽  
IOAN STAMATIN ◽  
ASHOK VASEASHTA
Keyword(s):  
Fuel Cells ◽  
High Temperature ◽  
Conducting Polymers ◽  
Polymer Electrolyte ◽  
Water Uptake ◽  
Water Retention ◽  
Polymer Electrolyte Membrane ◽  
Electrolyte Membrane ◽  
Simple Processing ◽  
Processing Steps

The objective of this investigation is to evaluate a series of polymer electrolyte membrane materials based on sulfonated ladder pyridine polymers and SiO 2 nanoparticles that enhance water retention and favor high temperature (> 120°C) applications. Nanoparticles are used to improve water uptake at levels of 20–38% to increase the level of sulfonation. A study of relevant characteristics of these polymers will provide an alternative to existing polymers, thus offering simple processing steps, as well as nonexotic polymers and higher performances.

CO2∕CH4 Reforming High Temperature Proton Conductor (HTPC) Fuel Cells

2011 ◽  
Vol 158 (11) ◽  
pp. B1368 ◽  
Author(s):  
Igor Luisetto ◽  
Elisabetta Di Bartolomeo ◽  
Alessandra D'Epifanio ◽  
Silvia Licoccia
Keyword(s):  
Fuel Cells ◽  
High Temperature ◽  
Proton Conductor ◽  
Ch4 Reforming

Investigation of the atomic arrangement in the high-temperature proton conductor Ba3Ca1.18Nb1.82O9−δ + yD2O

1997 ◽  
Vol 234-236 ◽  
pp. 937-939 ◽  
Author(s):  
K. Lind ◽  
I. Sosnowska ◽  
R. Hempelmann ◽  
W. Schäfer ◽  
K. Knight
Keyword(s):  
High Temperature ◽  
Proton Conductor ◽  
Atomic Arrangement
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