---
res:
  bibo_abstract:
  - Passivation layers on electrode materials are ubiquitous in nonaqueous battery
    chemistries and strongly govern performance and lifetime. They comprise breakdown
    products of the electrolyte including carbonate, alkyl carbonates, alkoxides,
    carboxylates, and polymers. Parasitic chemistry in metal–O2 batteries forms similar
    products and is tied to the deviation of the O2 balance from the ideal stoichiometry
    during formation/decomposition of alkaline peroxides or superoxides. Accurate
    and integral quantification of carbonaceous species and peroxides or superoxides
    in battery electrodes remains, however, elusive. We present a refined procedure
    to quantify them accurately and sensitively by pointing out and rectifying pitfalls
    of previous procedures. Carbonaceous compounds are differentiated into inorganic
    and organic ones. We combine mass and UV–vis spectrometry to quantify evolved
    O2 and complexed peroxide and CO2 evolved from carbonaceous compounds by acid
    treatment and Fenton’s reaction. The capabilities of the method are exemplified
    by means of Li–O2 and Na–O2 cathodes, graphite anodes, and LiNi0.8Co0.15Al0.05O2
    cathodes.@eng
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Bettina
      foaf_name: Schafzahl, Bettina
      foaf_surname: Schafzahl
  - foaf_Person:
      foaf_givenName: Eléonore
      foaf_name: Mourad, Eléonore
      foaf_surname: Mourad
  - foaf_Person:
      foaf_givenName: Lukas
      foaf_name: Schafzahl, Lukas
      foaf_surname: Schafzahl
  - foaf_Person:
      foaf_givenName: Yann K.
      foaf_name: Petit, Yann K.
      foaf_surname: Petit
  - foaf_Person:
      foaf_givenName: Anjana R.
      foaf_name: Raju, Anjana R.
      foaf_surname: Raju
  - foaf_Person:
      foaf_givenName: Musthafa Ottakam
      foaf_name: Thotiyl, Musthafa Ottakam
      foaf_surname: Thotiyl
  - foaf_Person:
      foaf_givenName: Martin
      foaf_name: Wilkening, Martin
      foaf_surname: Wilkening
  - foaf_Person:
      foaf_givenName: Christian
      foaf_name: Slugovc, Christian
      foaf_surname: Slugovc
  - foaf_Person:
      foaf_givenName: Stefan Alexander
      foaf_name: Freunberger, Stefan Alexander
      foaf_surname: Freunberger
      foaf_workInfoHomepage: http://www.librecat.org/personId=A8CA28E6-CE23-11E9-AD2D-EC27E6697425
    orcid: 0000-0003-2902-5319
  bibo_doi: 10.1021/acsenergylett.7b01111
  bibo_issue: '1'
  bibo_volume: 3
  dct_date: 2018^xs_gYear
  dct_isPartOf:
  - http://id.crossref.org/issn/2380-8195
  - http://id.crossref.org/issn/2380-8195
  dct_language: eng
  dct_publisher: ACS@
  dct_title: Quantifying total superoxide, peroxide, and carbonaceous compounds in
    metal–O2 batteries and the solid electrolyte interphase@
...