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Volumn 107, Issue 40, 2003, Pages 11013-11021

High throughput experimental and theoretical predictive screening of materials - A comparative study of search strategies for new fuel cell anode catalysts

Author keywords

[No Author keywords available]

Indexed keywords

CARBON MONOXIDE; CATALYSTS; COMPOSITION; CURRENT DENSITY; OXIDATION; PROBABILITY DENSITY FUNCTION; SCREENING; SPUTTER DEPOSITION;

EID: 0142248920     PISSN: 15206106     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp030508z     Document Type: Article
Times cited : (239)

References (34)
  • 14
    • 0142232604 scopus 로고    scopus 로고
    • Narayanan, S. R., Gottefeld, S., Zawodzinski, T., Eds.; Proceedings Volume 2001-4, The Electrochemical Society: New Jersey
    • Strasser, P.; Gorer, S.; Devenney, M. in Direct Methanol Fuel Cells, Narayanan, S. R., Gottefeld, S., Zawodzinski, T., Eds.; Proceedings Volume 2001-4, The Electrochemical Society: New Jersey, 2001, p 191
    • (2001) Direct Methanol Fuel Cells , pp. 191
    • Strasser, P.1    Gorer, S.2    Devenney, M.3
  • 17
    • 0242276818 scopus 로고    scopus 로고
    • US Patent No.'s 6,045,671, 6,364,956, 5,985,356, 6,371,640 and 6,004,17. Additional patents pending
    • US Patent No.'s 6,045,671, 6,364,956, 5,985,356, 6,371.640 and 6,004,17. Additional patents pending.
  • 19
    • 0242276814 scopus 로고    scopus 로고
    • note
    • It should be noted that the specific PtRu stoichiometry of 6:4 was not chosen deliberately, but rather resulted as a byproduct from the optimization of the library design in order to accomodate the desired 36 ternary compositions. The optimal Pt/Ru ratio for methanol oxidation is still not well established (see ref 6) even though Pt/Ru 1:1 is used most widely. Pt/Ru 1: 1 and Pt/Ru 6:4 were synthesized and tested side by side on separate material libraries where Pt/Ru 1:1 was found to be slightly more active. Because this study is interested in activity improvements of a much larger scale, the Pt/Ru ratio of 6:4 served as an acceptable alloy standard catalyst.
  • 29
    • 0242308655 scopus 로고    scopus 로고
    • note
    • US Patent No. 6,517,965. Additional patents pending. US Patent application No. 2002/0146614, pending


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.