% 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{Faber:1024900,
      author       = {Faber, Matthias and Buitkamp, Oliver and Ritz, Simon and
                      Börner, Martin and Berger, Jonathan and Friedrich, Julian
                      and Arzberger, Arno and Sauer, Dirk Uwe},
      title        = {{A} method to determine the specific heat capacity of
                      lithium-ion battery cells using thermal insulation},
      journal      = {Journal of power sources},
      volume       = {583},
      issn         = {0378-7753},
      address      = {New York, NY [u.a.]},
      publisher    = {Elsevier},
      reportid     = {FZJ-2024-02550},
      pages        = {233499 -},
      year         = {2023},
      note         = {Unterstützt durch BMBF Projekt: SimBAS project (Grant No.
                      03XP0338B) und OSLiB project (Grant No. 03XP0330C)},
      abstract     = {Thermal simulations of lithium-ion batteries that
                      contribute to improvements in the safety and lifetime of
                      battery systems require precise thermal parameters, such as
                      the specific heat capacity. In contrast to the vast number
                      of lithium-ion batteries, the number of specific heat
                      capacity results is very low. This work presents a new
                      method for accurately and easily determining the specific
                      heat capacity of battery cells of any form factor. Using an
                      extruded polystyrene thermal resistor, temperature logging
                      equipment, and two temperature chambers at different
                      temperatures, the presented approach determines the specific
                      heat capacity of cylindrical 18650 and 21700 cells, in
                      addition to two pouch cells, through simple temperature
                      changes. While the cylindrical cells have very similar
                      specific heat capacities, both pouch cells have
                      significantly higher specific heat capacities most likely
                      due to their different material compositions. Linear
                      approximations of the results agree well with a temperature
                      sensitivity of all battery models between 1.6 and 2.0 per
                      over the range of 0 to 40 . Compared to a reference material
                      with a known specific heat capacity, validation measurements
                      reveal an error between $1\%$ and $3\%.$},
      cin          = {IEK-12},
      ddc          = {620},
      cid          = {I:(DE-Juel1)IEK-12-20141217},
      pnm          = {1223 - Batteries in Application (POF4-122)},
      pid          = {G:(DE-HGF)POF4-1223},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:001077457100001},
      doi          = {10.1016/j.jpowsour.2023.233499},
      url          = {https://juser.fz-juelich.de/record/1024900},
}