Surface functional groups and degree of carbonization of selected chars from different processes and feedstock

• Marija Ilić ,

  Contributed equally to this work with: Marija Ilić, Franz-Hubert Haegel

  Roles Conceptualization, Investigation, Methodology, Supervision, Writing – original draft

  Affiliation Faculty of Mining and Geology, University of Belgrade, Belgrade, Serbia

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• Franz-Hubert Haegel ,

  Contributed equally to this work with: Marija Ilić, Franz-Hubert Haegel

  Roles Conceptualization, Formal analysis, Investigation, Methodology, Validation, Writing – original draft

  * E-mail: f.h.haegel@fz-juelich.de

  Affiliation Institute of Bio- und Geosciences – Agrosphere (IBG-3), Forschungszentrum Jülich GmbH, Jülich, Germany

  https://orcid.org/0000-0002-2189-1792

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• Aleksandar Lolić ,

  Roles Investigation, Resources

  ¶‡ These authors also contributed equally to this work

  Affiliation Faculty of Chemistry, University of Belgrade, Belgrade, Serbia

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• Zoran Nedić ,

  Roles Investigation, Resources

  ¶‡ These authors also contributed equally to this work

  Affiliation Faculty of Physical Chemistry, University of Belgrade, Belgrade, Serbia

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• Tomislav Tosti ,

  Roles Investigation, Resources

  ¶‡ These authors also contributed equally to this work

  Affiliation Faculty of Chemistry, University of Belgrade, Belgrade, Serbia

  https://orcid.org/0000-0002-1403-4688

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• Ivana Sredović Ignjatović ,

  Roles Investigation, Resources

  ¶‡ These authors also contributed equally to this work

  Affiliation Faculty of Agriculture, University of Belgrade, Belgrade, Serbia

  https://orcid.org/0000-0002-2471-9242

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• Andreas Linden ,

  Roles Investigation, Resources

  ¶‡ These authors also contributed equally to this work

  Affiliation Institute of Bio- und Geosciences – Agrosphere (IBG-3), Forschungszentrum Jülich GmbH, Jülich, Germany

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• Nicolai D. Jablonowski ,

  Roles Resources, Writing – review & editing

  ¶‡ These authors also contributed equally to this work

  Affiliation Institute of Bio- und Geosciences – Plant Sciences (IBG-2), Forschungszentrum Jülich GmbH, Jülich, Germany

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• Heinrich Hartmann

  Roles Investigation, Resources

  ¶‡ These authors also contributed equally to this work

  Affiliation Central Institute for Engineering, Electronics and Analytics – Analytics (ZEA-3), Forschungszentrum Jülich GmbH, Jülich, Germany

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