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Volumn 581, Issue 2, 2005, Pages 197-205

Encapsulated laccase electrodes for fuel cell cathodes

Author keywords

Biocathode; Biofuel cell; Encapsulation; Enzyme electrode; Laccase; Oxygen reduction

Indexed keywords

CATALYSTS; CATHODES; CROSSLINKING; DEGRADATION; ELECTROCHEMISTRY; ELECTRODES; ENCAPSULATION; POLYMERS;

EID: 21844474032     PISSN: 15726657     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jelechem.2005.03.018     Document Type: Article
Times cited : (67)

References (26)
  • 12
    • 85009415167 scopus 로고    scopus 로고
    • Consortium fuer Elektrochemische Industrie GmbH (NCBI database accession #AYO81188) (personal communication)
    • M. Amann, Consortium fuer Elektrochemische Industrie GmbH (NCBI database accession #AYO81188) (personal communication).
    • Amann, M.1
  • 13
    • 85009404727 scopus 로고    scopus 로고
    • note
    • We refer to it as a quasi steady state condition because of the continuing degradation of ABTS - vide infra.
  • 20
    • 85009359606 scopus 로고    scopus 로고
    • note
    • There apparently are effects on the kinetics of ion and/or substrate transport, because after a potential jump or gas switching the time to reach quasi steady state conditions increases in the silica coated electrodes, but we have not explored these effects in detail.
  • 21
    • 85009419649 scopus 로고    scopus 로고
    • note
    • The hypothetical range in turnover rate depends on the volume of ABTS solution as follows. If all the ABTS is leached then the effective concentration is approximately 1 μmol/50 ml = 20 μM. If all the ABTS is retained within the carbon paper volume, then the effective concentration is 1 μmol/6 μl = 80 mM.
  • 22
    • 85009359607 scopus 로고    scopus 로고
    • note
    • 1./2 = ∼1.3. The larger observed ratio may imply that the steady state is transport limited.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.