{"id":262,"date":"2017-01-04T15:54:59","date_gmt":"2017-01-04T14:54:59","guid":{"rendered":"http:\/\/userpage.fu-berlin.de\/~eigler\/?page_id=262"},"modified":"2026-04-01T15:56:23","modified_gmt":"2026-04-01T13:56:23","slug":"lag-christian-e-halbig","status":"publish","type":"page","link":"https:\/\/userpage.fu-berlin.de\/~eigler\/home\/lag-christian-e-halbig\/","title":{"rendered":"Dr. Christian E. Halbig"},"content":{"rendered":"\n

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Freie Universit\u00e4t Berlin (FU-Berlin)
Institut f\u00fcr Chemie und Biochemie (SupraFAB)
Altensteinstra\u00dfe 23A
D-14195 Berlin, Germany
Office: 205<\/p>\n\n\n\n

Mail: christian.halbig@fu-berlin.de<\/a>
Phone: +49 (0) 30 838 63201<\/p>\n\n\n\n

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Google Scholar<\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n
<\/span>
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Scientific<\/h2>\n\n\n\n

From 2D Materials to 3D Structures<\/em><\/em><\/em><\/p>Current Research Focus<\/cite><\/blockquote><\/figure>\n\n\n\n

Fundamental Aspects on the Formation, Structure and Functionalisation of oxo-functionalized Graphene and thereout derived Graphene<\/em><\/em><\/em><\/p>Ph.D. Thesis<\/cite><\/blockquote><\/figure>\n\n\n\n

Synthese und Charakterisierung von Uran-IV-Komplexen mit Chalcogenid-Liganden<\/em><\/em><\/em><\/p>Bachelor Thesis<\/cite><\/blockquote><\/figure>\n\n\n\n

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<\/div>\n<\/div>\n\n\n\n

Research Topics<\/h4>\n\n\n\n
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2D Materials – Graphene and Graphene Oxide<\/h4>\n\n\n\n

Functionalisation<\/h4>\n\n\n\n

Post-Processing and Application<\/h4>\n<\/div><\/div>\n\n\n\n

Awards<\/h4>\n\n\n\n
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Forum Junge Spitzenforschung 2025 <\/h4>\n\n\n\n

Finalist and 4th place with “CompactWater”<\/p>\n\n\n\n

Science & Startups Berlin 2025<\/h4>\n\n\n\n

Winner in the idea competition “100-to-100” <\/p>\n\n\n\n

Tiburtius-Award 2019<\/h4>\n\n\n\n

3rd<\/sup> price for outstanding dissertation in Berlin<\/p>\n<\/div><\/div>\n\n\n\n

Students<\/h4>\n\n\n\n
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Internship Students<\/h4>\n\n\n\n

Ruber Bing\u00fcl (2026)<\/p>\n\n\n\n

Faira Akmal (2025)<\/p>\n\n\n\n

Jhih-Syuan Wang (2025)<\/p>\n\n\n\n

Julia Bahnemann (2022)<\/p>\n\n\n\n

MSc. Thesis<\/h4>\n\n\n\n

Shenquan Wei (2024)<\/p>\n\n\n\n

BSc. Thesis<\/h4>\n\n\n\n

Alexandra Topaj (2025)<\/p>\n\n\n\n

Mariam Sbaiti (2023)<\/p>\n\n\n\n

Jordis Take (2022)<\/p>\n\n\n\n

Senada Hamcik (2017)<\/p>\n\n\n\n

Karin Marz (2016)<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n

Curriculum Vitae<\/h2>\n\n\n\n
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since 11\/2021<\/p>\n\n\n\n

PostDoc with focus on applied nanomaterials at FU Berlin, Germany<\/p>\n<\/div>\n\n\n\n

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04\/2019 – 11\/2021<\/p>\n\n\n\n

PostDoc at National University of Singapore (in the Lab of Prof. Dr. Slaven Garaj)<\/p>\n<\/div>\n\n\n\n

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02\/2017 – 12\/2018<\/p>\n\n\n\n

PhD-student in organic chemistry at FU Berlin, Germany<\/p>\n<\/div>\n\n\n\n

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09\/2014 – 02\/2017<\/p>\n\n\n\n

PhD-student in organic chemistry at Joint Institute of Advanced Materials and Processes (ZMP) at FAU Erlangen-N\u00fcrnberg<\/p>\n<\/div>\n\n\n\n

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04\/2013 – 08\/2014<\/p>\n\n\n\n

Study of third subject at FAU Erlangen-N\u00fcrnberg “Erweiterungsfach: Geographie”<\/p>\n<\/div>\n\n\n\n

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10\/2008 – 03\/2013<\/p>\n\n\n\n

Begin of studies at FAU Erlangen-N\u00fcrnberg “Lehramt Gymnasium Biologie und Chemie”<\/p>\n<\/div>\n\n\n\n

Publications<\/h2>\n\n\n\n
    \n
  1. A. Dimiev*, C. E. Halbig*, <\/strong>A. Talyzin*
    A critical review to avoid common misinterpretations in characterizing graphene oxide
    Chem. Rev. 2026<\/strong>, 126, 5, 3055-3088<\/a><\/em><\/li>\n\n\n\n
  2. C. E. Halbig<\/span>*, <\/strong>R. Zambare, B. Mukherjee, S. Garaj*
    The multidiverse graphene oxide: How the fine structure affects structural analysis and performance in reverse osmosis membranes
    Carbon Trends, 2025<\/strong>, 21, 100565.<\/a><\/em><\/li>\n\n\n\n
  3. X. Chen<\/span>*, S. Wolff, S. Zuieva, R. Schusterbauer, R. Shaikh, C. E. Halbig<\/strong>, A. Habel, R. Gillen, K. C. Knirsch, I. Donskyi, S. Eigler, J. Maultzsch, A. Hirsch
    Patterned Assembly of Transition Metal Dichalcogenide\/Graphene Heterostructures via Direct Laser Writing
    Adv. Funct. Mater. 2025<\/strong>, 35, 43, 2425776.<\/a><\/em><\/li>\n\n\n\n
  4. L. Merkel<\/span>, C. Neumann, C. E. Halbig<\/strong>, A. Habel, X. Chen, A. Turchanin, S. Eigler*
    Orthogonal Functionalization of Oxo-Graphene Nanoribbons<\/em>.
    Chem. Eur. J. 2024, 21, 5, e20250482e<\/a>.<\/li>\n\n\n\n
  5. C. E. Halbig,*<\/strong>  F. Fels, S. Wei, R. Schusterbauer, I. Donskyi, M. R. Heinrich*, S. Eigler
    Controlled Growth of Oligophenylene-Structures on Graphene for Facile Secondary functionalization.<\/em>
    Angew. Chem. Int. Ed. 2024<\/strong>, 64, e202504482.<\/a><\/em><\/li>\n\n\n\n
  6. L. Merkel<\/span>, A. Setaro, C. E. Halbig<\/strong>, S. Shimizu, T. Yoshii, H. Nishihara, T. Hilal, G. Algra-Siller, C. Koch, S. Eigler*
    Structural Model of Oxidatively Unzipped Narrow Single-Walled Carbon Nanotubes<\/em>
    <\/em><\/strong>    Carbon 2024<\/strong>, 229, 119454<\/em><\/a>.<\/li>\n\n\n\n
  7. F. Grote<\/span>, B. I. Weintrub, M. Kre\u00dfler, Q. Cao, C. E. Halbig<\/strong>, P. Kusch, K. Bolotin, S. Eigler*
    Evidence<\/em> for Trans-Oligoene Chain Formation in Graphene Induced by Iodine
    Small 2024<\/strong>, 20, 32, 2311987<\/a><\/em>.<\/li>\n\n\n\n
  8. C. E. Halbig*<\/span>, <\/strong>B. Mukherjee, S. Eigler, S. Garaj*
    <\/strong>Origin of oxygen in graphene oxide revealed by 17O and 18O isotopic labelling.<\/em>
    <\/em><\/strong>    J. Am. Chem. Soc. <\/em>2024<\/em><\/strong>, 146, 11, 7431\u20137438<\/em>.<\/a><\/li>\n\n\n\n
  9. R. Malhotra<\/span>, C. E. Halbig<\/span><\/strong>, Y. F. Sim, C. T. Lim, D. T. Leong, A. H. Castro Neto*, S. Garaj*, V. Rosa*
    Cytotoxicity survey of commercial graphene materials from worldwide.
    npj 2D Mater. Appl. 2022<\/strong>, 6<\/a><\/em>, 1 65<\/a>.<\/li>\n\n\n\n
  10. M. Li<\/span>, W.-W. Zuo, Q. Wang, K.-L. Wang, M.-P. Zhuo, H. K\u00f6bler, C. E. Halbig<\/strong>, S. Eigler*, Y.-G. Yang, X.-Y. Gao, Z.-K. Wang*, Y. Li, A. Abate*
    Ultrathin Nanosheets of Oxo-functionalized Graphene Inhibit the Ion Migration in Perovskite Solar Cells.
    Adv. Energy Mater. 2019<\/strong>, 1902653.<\/a><\/em><\/li>\n\n\n\n
  11. P. Feicht<\/span>*, J. Biskupek, T. E. Gorelik, J. Renner, C. E. Halbig<\/strong>, M. Mranska, F. Puchtler, U. Kaiser, S. Eigler*
    Brodie or Hummers – Oxidation conditions determine the structure of graphene oxide.
    Chem. Eur. J., 2019<\/strong>, 25, 38, 8955-8959.<\/a><\/em> <\/li>\n\n\n\n
  12. C. E. Halbig<\/span><\/strong>, R. Lasch, J. Kr\u00fcll, A. Pirzer, Z. P. Wang, J. N. Kirchhof, K. I. Bolotin, M. R. Heinrich*, S. Eigler*
    Selective functionalization of graphene at defect activated sites by arylazocarboxylic tert-<\/em>butylesters.
    <\/em>    Angew. Chem. <\/em>2019<\/strong>, 58<\/em>, 3559-5603.<\/a><\/li>\n\n\n\n
  13. K. W. Silverstein<\/span>, C. E. Halbig<\/strong>, J. S. Mehta, A Sharma, S. Eigler*, J. M. Mativetsky*
    Voltage-Reduced Low-Defect Graphene Oxide: A High Conductivity, Near-Zero Temperature Coefficient of Resistance Material.
    <\/em>    Nanoscale <\/em>2019<\/strong>, 11<\/em>, 3112-3116.<\/a><\/li>\n\n\n\n
  14. L. Han<\/span>, Y. Sun, S. Li, C. Cheng, C. E. Halbig<\/strong>, P. Feicht, P. Strasser*, S. Eigler*
    In-plane Carbon Lattice-defect Regulating Electrochemical Oxygen Reduction to Hydrogen Peroxide Production over Nitrogen-doped Graphene.
    <\/em>    ACS Catal. <\/em>2019<\/em><\/strong>, 9,<\/em> 1283-1288.<\/a><\/li>\n\n\n\n
  15. C. E. Halbig<\/span><\/strong>, O. Martin<\/span>, F. Hauke, S. Eigler*, A. Hirsch*
    Oxo-Functionalized Graphene – A Versatile for Alkylated Graphene Sheets by Reductive Functionalization.
    <\/em>    Chem. Eur. J., <\/em>2018<\/strong>, 24<\/em>, 13348-13354.<\/a><\/li>\n\n\n\n
  16. S. Seiler<\/span>, C. E. Halbig<\/span><\/strong>, F. Grote, P. Rietsch, F. B\u00f6rrnert, U. Kaiser, B. Meyer,* and S. Eigler*
    Effect of friction on oxidative graphite intercalation and high-quality graphene formation.
    <\/em>    Nat. Commun., <\/em>2018<\/strong>, 9<\/em>, 836.<\/a><\/li>\n\n\n\n
  17. T. J. Nacken<\/span>, C. E. Halbig<\/strong>,<\/span> S. Wawra<\/span>, C. Damm, S. Romeis, J. Walter, M. J. Tehrani, Y. Ishii, S. Eigler*, W. Peukert*
    Structural factors controlling size reduction of graphene oxide in liquid processing.
    <\/em>    Carbon, 2017<\/strong>, 125<\/em>, 360-369.<\/a><\/li>\n\n\n\n
  18. P. Feicht<\/span>, R. Siegel, H. Thurm, J. W. Neubauer, M. Seuss, T. Szabo, A. V. Talyzin, C. E. Halbig<\/strong>, S. Eigler, D. A. Kunz, A. Fery, G. Papastavrou, J. Senker, J. Breu*
    Systematic evaluation of different types of graphene oxide in respect to variations in their in-plane modulus.
    <\/em>    Carbon,<\/em> 2017<\/strong>, 114<\/em>, 700-705.<\/a><\/li>\n\n\n\n
  19. B. Butz<\/span>*, C. Dolle, C. E. Halbig<\/strong>, E. Spiecker, S. Eigler*
    Highly Intact and Pure Oxo-Functionalized Graphene: Synthesis and Electron-Beam-Induced Reduction.
    Nahezu vollst\u00e4ndig intaktes und sauberes oxo-functionalisiertes Graphen – Synthese und elektronenstrahlinduzierte Reduktion.
    <\/em>    Angew. Chem.,<\/em> 2016<\/strong>, 128<\/em> (51), 16003-16006.<\/a>
    Angew. Chem. Int. Ed.,<\/em> 2016<\/strong>, 55<\/em> (51), 15771-15774.<\/a><\/li>\n\n\n\n
  20. H. Pieper<\/span>, C. E. Halbig<\/span><\/strong>, L. Kovbasyuk, S. Eigler*, A. Mokhir*
    Oxo-functionalized graphene as cell membrane carrier of nucleic acid probes controlled by aging.
    <\/em>    Chem. Eur. J.,<\/em> 2016,<\/strong> 22<\/em> (43), 15389-15395.<\/a><\/li>\n\n\n\n
  21. A. Naumov<\/span>*, F. Grote, M. Overgaard, A. Roth, C. E. Halbig<\/strong>, K. N\u00f8rgaard, D. M. Guldi, S. Eigler*
    Graphene Oxide: A One- versus Two-Component Material.
    <\/em>    J. Am. Chem. Soc., <\/em>2016<\/strong>, 138<\/em> (36), 11445\u201311448.<\/a><\/li>\n\n\n\n
  22. S. M. Belade-Mousavi<\/span>, S. Sadaf, L. Walder*, M. Gallei, C. R\u00fcttiger, S. Eigler, C. E. Halbig
    <\/strong>Poly(vinylferrocene) – Reduced Graphene Oxide as a High Power \/ High Capacity Cathodic Battery Material.
    <\/em>    Adv. Energy Mater.,<\/em> 2016<\/strong>, 6<\/em>, 1600108.<\/a><\/li>\n\n\n\n
  23. C. E. Halbig<\/span><\/strong>, T. J. Nacken<\/span>, J. Walter, C. Damm, S. Eigler*, W. Peukert
    Quantitative investigation of the fragmentation process and defect density evolution of oxo-functionalized graphene due to ultrasonication and milling.
    <\/em>    Carbon,<\/em> 2016<\/strong>, 96<\/em>, 897-903.<\/a><\/li>\n\n\n\n
  24. S. Schindle<\/span>r, F. Vollnhals<\/span>, C. E. Halbig<\/strong>, H. Marbach, H.-P. Steinr\u00fcck, C. Papp*, S. Eigler*
    Focused Electron Beam based Direct-Write Fabrication of Graphene and Amorphous Carbon from Oxo-Functionalized Graphene on Silicon Dioxide.
    <\/em>    Phys. Chem. Chem. Phys., <\/em>2017<\/strong>, 19<\/em>, 2683-2686.<\/a><\/li>\n\n\n\n
  25. H. Chen<\/span>, Y. Hou<\/span>, C. E. Halbig<\/strong>, S. Chen, H. Zhang, N. Li, F. Guo, X. Tang*, N. Gasparini, I. Levchuk, S. Kahmann, C. O. R. Quiroz, A. Osvet, S. Eigler, C. J. Brabec*
    Extending the environmental lifetime of unpackaged perovskite solar cells through interfacial design.
    <\/em>    J. Mater. Chem. A,<\/em> 2016<\/strong>, 4<\/em>,<\/strong> 11604-11610.<\/a><\/li>\n\n\n\n
  26. R. Flynt*<\/span>, W. Knolle, A. Kahnt, C. E. Halbig<\/strong>, S. Eigler, A. Lotnyk, T. H\u00e4uptl, A. Prager, B. Abel*
    High quality reduced graphene oxide flakes by fast kinetically controlled and clean indirect UV-induced radical reduction.
    <\/em>    Nanoscale,<\/em> 2016<\/strong>, 8<\/em>, 7572-7579.<\/a><\/li>\n\n\n\n
  27. H. Pieper<\/span>, S. Chercheja, S. Eigler, C. E. Halbig<\/strong>, M. R. Filipovic, A. Mokhir*
    Endoperoxides revealed as origin of toxicity of graphene oxide
    Toxizit\u00e4t von Graphenoxid: Endoperoxide als Ursache.
    <\/em>    Angew. Chem<\/em>., 2016<\/strong>, 128<\/em>, 413-416.<\/a>
    Angew. Chem. Int. E.,<\/em> 2016<\/strong>, 55<\/em>, 405-407.<\/a><\/li>\n\n\n\n
  28. C. E. Halbig<\/span><\/strong>, P. Rietsch, S. Eigler*
    Towards the Synthesis of Graphene Azide from Graphene Oxide.
    <\/em>    Molecules,<\/em> 2015<\/strong>, 20<\/em>, 21050-21057.<\/a><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

    Curriculum Vitae since 11\/2021 PostDoc with focus on applied nanomaterials at FU Berlin, Germany 04\/2019 – 11\/2021 PostDoc at National University of Singapore (in the Lab of Prof. Dr. Slaven Garaj) 02\/2017 – 12\/2018 PhD-student in organic chemistry at FU Berlin, Germany 09\/2014 – 02\/2017 PhD-student in organic chemistry at Joint Institute of Advanced Materials and Processes […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":125,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/userpage.fu-berlin.de\/~eigler\/wp-json\/wp\/v2\/pages\/262"}],"collection":[{"href":"https:\/\/userpage.fu-berlin.de\/~eigler\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/userpage.fu-berlin.de\/~eigler\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/userpage.fu-berlin.de\/~eigler\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/userpage.fu-berlin.de\/~eigler\/wp-json\/wp\/v2\/comments?post=262"}],"version-history":[{"count":160,"href":"https:\/\/userpage.fu-berlin.de\/~eigler\/wp-json\/wp\/v2\/pages\/262\/revisions"}],"predecessor-version":[{"id":4210,"href":"https:\/\/userpage.fu-berlin.de\/~eigler\/wp-json\/wp\/v2\/pages\/262\/revisions\/4210"}],"up":[{"embeddable":true,"href":"https:\/\/userpage.fu-berlin.de\/~eigler\/wp-json\/wp\/v2\/pages\/125"}],"wp:attachment":[{"href":"https:\/\/userpage.fu-berlin.de\/~eigler\/wp-json\/wp\/v2\/media?parent=262"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}