Cathode catalysts for fuel cell application derived from polymer precursors
Abstract
A method of preparing M-N—C catalysts utilizing a sacrificial support approach and inexpensive and readily available polymer precursors as the source of nitrogen and carbon is disclosed. Exemplary polymer precursors include those that do not form complexes with iron, but which do complex with silica, for example, polyetheleneimine (PEI), Poly(2-ethyl-2-oxazoline), Poly(acrylamide-co-diallyldimethylammonium chloride), Poly(melamine-co-formaldehyde), Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino] and the like.
- Inventors:
- Publication Date:
- Research Org.:
- STC.UNM, Albuquerque, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1531960
- Patent Number(s):
- 9,502,719
- Application Number:
- 14/126,565
- Assignee:
- STC.UNM (Albuquerque, NM)
- DOE Contract Number:
- 2RQ83
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2012-06-15
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Serov, Alexey, Halevi, Barr, Robson, Michael H., Patterson, Wendy, Artyushkova, Kateryna, and Atanassov, Plamen B. Cathode catalysts for fuel cell application derived from polymer precursors. United States: N. p., 2016.
Web.
Serov, Alexey, Halevi, Barr, Robson, Michael H., Patterson, Wendy, Artyushkova, Kateryna, & Atanassov, Plamen B. Cathode catalysts for fuel cell application derived from polymer precursors. United States.
Serov, Alexey, Halevi, Barr, Robson, Michael H., Patterson, Wendy, Artyushkova, Kateryna, and Atanassov, Plamen B. 2016.
"Cathode catalysts for fuel cell application derived from polymer precursors". United States. https://www.osti.gov/servlets/purl/1531960.
@article{osti_1531960,
title = {Cathode catalysts for fuel cell application derived from polymer precursors},
author = {Serov, Alexey and Halevi, Barr and Robson, Michael H. and Patterson, Wendy and Artyushkova, Kateryna and Atanassov, Plamen B.},
abstractNote = {A method of preparing M-N—C catalysts utilizing a sacrificial support approach and inexpensive and readily available polymer precursors as the source of nitrogen and carbon is disclosed. Exemplary polymer precursors include those that do not form complexes with iron, but which do complex with silica, for example, polyetheleneimine (PEI), Poly(2-ethyl-2-oxazoline), Poly(acrylamide-co-diallyldimethylammonium chloride), Poly(melamine-co-formaldehyde), Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino] and the like.},
doi = {},
url = {https://www.osti.gov/biblio/1531960},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Nov 22 00:00:00 EST 2016},
month = {Tue Nov 22 00:00:00 EST 2016}
}
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