Published 2007
| Version v1
Miscellaneous
Ion exchange polystyrene based membranes for PEM fuel cells
Creators
- 1. National R and D Institute for Cryogenics and Isotopic Technologies - ICIT, PO Box 10, Uzinei Street No. 4, RO-240050 Rm. Valcea (Romania)
Description
This paper presents the preparation of PEM, based on commercial block copolymer of the styrene-butadiene. The copolymer was structurally changed by sulfonation followed by crosslinking, in order to obtain a Proton Exchange Membrane for Fuel Cells. The membranes were structurally tested by FTIR Spectroscopy and Scanning Electron Microscopy. The Ionic Exchange Capacity (IEC) and thermal behavior were investigated by Differential Scanning Calorimetry (DSC). The proton conductivity was measured too. (authors)
Availability note (English)
Available from author(s) or National R and D Institute for Cryogenics and Isotopic Technologies - ICIT, PO Box 10, Uzinei Street No. 4, RO-240050 Rm. Valcea (RO)Additional details
Publishing Information
- Publisher
- National R and D Institute for Cryogenics and Isotopic Technologies - ICIT
- Imprint Place
- Rm. Valcea (Romania)
- Imprint Title
- The 13th International ICIT Conference Progress in Cryogenics and Isotopes Separation. Proceedings
- Imprint Pagination
- 313 p.
- Journal Page Range
- p. 191-193
- ISSN
- 1582-2575
Conference
- Title
- 13. international ICIT conference Progress in Cryogenics and Isotopes Separation. Proceedings
- Dates
- 7-9 Nov 2007
- Place
- Calimanesti-Caciulata (Romania)
INIS
- Country of Publication
- Romania
- Country of Input or Organization
- Romania
- INIS RN
- 39112132
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- BUTADIENE; COPOLYMERS; ELECTRIC CONDUCTIVITY; INFRARED SPECTRA; ION EXCHANGE MATERIALS; MEMBRANES; POLYSTYRENE; PROTON EXCHANGE MEMBRANE FUEL CELLS; SCANNING ELECTRON MICROSCOPY; SULFONATION; TRANSITION TEMPERATURE
- Descriptors DEC
- CHEMICAL REACTIONS; DIENES; DIRECT ENERGY CONVERTERS; ELECTRICAL PROPERTIES; ELECTROCHEMICAL CELLS; ELECTRON MICROSCOPY; FUEL CELLS; HYDROCARBONS; MATERIALS; MICROSCOPY; ORGANIC COMPOUNDS; ORGANIC POLYMERS; PETROCHEMICALS; PETROLEUM PRODUCTS; PHYSICAL PROPERTIES; PLASTICS; POLYENES; POLYMERS; POLYOLEFINS; POLYVINYLS; SOLID ELECTROLYTE FUEL CELLS; SPECTRA; SYNTHETIC MATERIALS; THERMODYNAMIC PROPERTIES
Optional Information
- Notes
- 5 refs., 3 figs.
- Funding organization
- National Authority for Scientific Research, Ministry of Education and Research, Bucharest (Romania)