% IMPORTANT: The following is UTF-8 encoded.  This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.

@ARTICLE{Homann:878609,
      author       = {Homann, Gerrit and Stolz, Lukas and Winter, Martin and
                      Kasnatscheew, Johannes},
      title        = {{E}limination of “{V}oltage {N}oise” of {P}oly
                      ({E}thylene {O}xide)-{B}ased {S}olid {E}lectrolytes in
                      {H}igh-{V}oltage {L}ithium {B}atteries: {L}inear versus
                      {N}etwork {P}olymers},
      journal      = {iScience},
      volume       = {23},
      number       = {6},
      issn         = {2589-0042},
      address      = {St. Louis},
      publisher    = {Elsevier},
      reportid     = {FZJ-2020-02947},
      pages        = {101225 -},
      year         = {2020},
      abstract     = {Frequently, poly(ethylene oxide) (PEO)-based solid polymer
                      electrolytes (SPEs) reveal a failure with high-voltage
                      electrodes, e.g. LiNi0.6Mn0.2Co0.2O2 in lithium metal
                      batteries, which can be monitored as an arbitrary appearance
                      of a “voltage noise” during charge and can be attributed
                      to Li dendrite-induced cell micro short circuits. This
                      failure behavior disappears when incorporating linear
                      PEO-based SPE in a semi-interpenetrating network (s-IPN) and
                      even enables an adequate charge/discharge cycling
                      performance at 40°C. An impact of any electrolyte oxidation
                      reactions on the performance difference can be excluded, as
                      both SPEs reveal similar (high) bulk oxidation onset
                      potentials of ≈4.6 V versus Li|Li+. Instead, improved
                      mechanical properties of the SPE, as revealed by compression
                      tests, are assumed to be determining, as they mechanically
                      better withstand Li dendrite penetration and better maintain
                      the distance of the two electrodes, both rendering cell
                      shorts less likely.},
      cin          = {IEK-12},
      ddc          = {050},
      cid          = {I:(DE-Juel1)IEK-12-20141217},
      pnm          = {131 - Electrochemical Storage (POF3-131)},
      pid          = {G:(DE-HGF)POF3-131},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {pmid:32563154},
      UT           = {WOS:000548211500007},
      doi          = {10.1016/j.isci.2020.101225},
      url          = {https://juser.fz-juelich.de/record/878609},
}