---
_id: '62809'
abstract:
- lang: eng
  text: Superhierarchically rough films are rapidly synthesised on metal substrates
    via electrochemically triggered self-assembly of meso/macroporous-structured metal-organic
    framework (MOF) crystals. These coatings are applied to immobilise a functional
    oil with low surface energy to provide stable coatings repellent to a wide range
    of hydrophobic as well as hydrophilic fluids. Such omniphobic surfaces are highly
    interesting for several applications such as anti-fouling, anti-icing, and dropwise
    condensation, and become easily scalable with the presented bottom-up fabrication
    approach. As investigated by environmental scanning electron microscopy (ESEM),
    the presented perfluorinated oil-infused Cu-BTC coating constitutes of a flat
    liquid-covered surface with protruding edges of octahedral superstructured MOF
    crystals. Water and non-polar diiodomethane droplets form considerably high contact
    angles and even low-surface-tension fluids, e.g. acetone, form droplets on the
    infused coating. The repellent properties towards the test fluids do not change
    upon extended water spraying in contrast to oil-infused porous copper oxide or
    native copper surfaces. It is discussed in detail, how the presented electrodeposited
    MOF films grow and provide a proficient surface morphology to stabilise the functional
    oil film due to hemiwicking.
article_number: '15400'
article_type: original
author:
- first_name: Jakob
  full_name: Sablowski, Jakob
  last_name: Sablowski
- first_name: Julia
  full_name: Linnemann, Julia
  id: '116779'
  last_name: Linnemann
  orcid: 0000-0001-6883-5424
- first_name: Simone
  full_name: Hempel, Simone
  last_name: Hempel
- first_name: Volker
  full_name: Hoffmann, Volker
  last_name: Hoffmann
- first_name: Simon
  full_name: Unz, Simon
  last_name: Unz
- first_name: Michael
  full_name: Beckmann, Michael
  last_name: Beckmann
- first_name: Lars
  full_name: Giebeler, Lars
  last_name: Giebeler
citation:
  ama: Sablowski J, Linnemann J, Hempel S, et al. Electrodeposited metal-organic framework
    films as self-assembled hierarchically superstructured supports for stable omniphobic
    surface coatings. <i>Scientific Reports</i>. 2018;8(1). doi:<a href="https://doi.org/10.1038/s41598-018-33542-4">10.1038/s41598-018-33542-4</a>
  apa: Sablowski, J., Linnemann, J., Hempel, S., Hoffmann, V., Unz, S., Beckmann,
    M., &#38; Giebeler, L. (2018). Electrodeposited metal-organic framework films
    as self-assembled hierarchically superstructured supports for stable omniphobic
    surface coatings. <i>Scientific Reports</i>, <i>8</i>(1), Article 15400. <a href="https://doi.org/10.1038/s41598-018-33542-4">https://doi.org/10.1038/s41598-018-33542-4</a>
  bibtex: '@article{Sablowski_Linnemann_Hempel_Hoffmann_Unz_Beckmann_Giebeler_2018,
    title={Electrodeposited metal-organic framework films as self-assembled hierarchically
    superstructured supports for stable omniphobic surface coatings}, volume={8},
    DOI={<a href="https://doi.org/10.1038/s41598-018-33542-4">10.1038/s41598-018-33542-4</a>},
    number={115400}, journal={Scientific Reports}, publisher={Springer Science and
    Business Media LLC}, author={Sablowski, Jakob and Linnemann, Julia and Hempel,
    Simone and Hoffmann, Volker and Unz, Simon and Beckmann, Michael and Giebeler,
    Lars}, year={2018} }'
  chicago: Sablowski, Jakob, Julia Linnemann, Simone Hempel, Volker Hoffmann, Simon
    Unz, Michael Beckmann, and Lars Giebeler. “Electrodeposited Metal-Organic Framework
    Films as Self-Assembled Hierarchically Superstructured Supports for Stable Omniphobic
    Surface Coatings.” <i>Scientific Reports</i> 8, no. 1 (2018). <a href="https://doi.org/10.1038/s41598-018-33542-4">https://doi.org/10.1038/s41598-018-33542-4</a>.
  ieee: 'J. Sablowski <i>et al.</i>, “Electrodeposited metal-organic framework films
    as self-assembled hierarchically superstructured supports for stable omniphobic
    surface coatings,” <i>Scientific Reports</i>, vol. 8, no. 1, Art. no. 15400, 2018,
    doi: <a href="https://doi.org/10.1038/s41598-018-33542-4">10.1038/s41598-018-33542-4</a>.'
  mla: Sablowski, Jakob, et al. “Electrodeposited Metal-Organic Framework Films as
    Self-Assembled Hierarchically Superstructured Supports for Stable Omniphobic Surface
    Coatings.” <i>Scientific Reports</i>, vol. 8, no. 1, 15400, Springer Science and
    Business Media LLC, 2018, doi:<a href="https://doi.org/10.1038/s41598-018-33542-4">10.1038/s41598-018-33542-4</a>.
  short: J. Sablowski, J. Linnemann, S. Hempel, V. Hoffmann, S. Unz, M. Beckmann,
    L. Giebeler, Scientific Reports 8 (2018).
date_created: 2025-12-03T15:48:43Z
date_updated: 2025-12-03T16:34:02Z
department:
- _id: '985'
doi: 10.1038/s41598-018-33542-4
extern: '1'
intvolume: '         8'
issue: '1'
keyword:
- electrodeposition
- metal-organic framework
- MOF
- drop-wise condensation
- omniphobic coatings
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: Scientific Reports
publication_identifier:
  issn:
  - 2045-2322
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Electrodeposited metal-organic framework films as self-assembled hierarchically
  superstructured supports for stable omniphobic surface coatings
type: journal_article
user_id: '116779'
volume: 8
year: '2018'
...
---
_id: '62807'
abstract:
- lang: eng
  text: The thermolysis of electrodeposited metal–organic framework (MOF) films represents
    a novel approach to build supercapacitor electrodes of already electrically contacted
    MOF-derived high-performance metal oxide/carbon materials which are also highly
    interesting for other applications. MOFs are widely utilised as precursors to
    synthesise functional materials by thermal decomposition (pyrolysis, carbonisation).
    Using electrochemically coated MOF precursor films instead of powder greatly simplifies
    the processing of such materials and potentially enhances the resulting active
    materials' performance. In the case of electrochemical energy storage electrodes,
    the coated substrate later functions as current collector which is well-attached
    to the active material without the need for any additives. This close connection
    decreases electron transfer resistances and saves multiple steps of powder formulation
    and coating. Films of a metal–organic framework based on 1,3,5-benzene-tricarboxylate
    (BTC) and cobalt(II) cations were electrochemically coated on cobalt foils which
    act as the Co2+ cation source. Manganese films were electrodeposited and subsequently
    partly redissolved in a linker-containing electrolyte to achieve Mn/Mn–BTC bilayered
    films on stainless steel. This procedure extends the method for any kind of current
    collector material. The films were thermolysed to gain nanostructured metal oxide
    spinel (Me3O4)/carbon hybrid electrodes. Investigations of the electrochemical
    properties in regard to supercapacitor applications show that Co3O4/C films exhibit
    pseudocapacitance and that Mn3O4/C films are suitable for redox electrodes with
    high-rate capability operating in a wide potential range in aqueous electrolytes.
    Co–BTC powder was also thermally treated yielding cobalt particles embedded in
    a graphitic carbon matrix. The pseudocapacitive properties of conventionally coated
    films of this powder material are limited.
article_type: original
author:
- first_name: Julia
  full_name: Linnemann, Julia
  id: '116779'
  last_name: Linnemann
  orcid: 0000-0001-6883-5424
- first_name: Laura
  full_name: Taudien, Laura
  last_name: Taudien
- first_name: Markus
  full_name: Klose, Markus
  last_name: Klose
- first_name: Lars
  full_name: Giebeler, Lars
  last_name: Giebeler
citation:
  ama: 'Linnemann J, Taudien L, Klose M, Giebeler L. Electrodeposited films to MOF-derived
    electrochemical energy storage electrodes: a concept of simplified additive-free
    electrode processing for self-standing, ready-to-use materials. <i>Journal of
    Materials Chemistry A</i>. 2017;5(35):18420-18428. doi:<a href="https://doi.org/10.1039/c7ta01874f">10.1039/c7ta01874f</a>'
  apa: 'Linnemann, J., Taudien, L., Klose, M., &#38; Giebeler, L. (2017). Electrodeposited
    films to MOF-derived electrochemical energy storage electrodes: a concept of simplified
    additive-free electrode processing for self-standing, ready-to-use materials.
    <i>Journal of Materials Chemistry A</i>, <i>5</i>(35), 18420–18428. <a href="https://doi.org/10.1039/c7ta01874f">https://doi.org/10.1039/c7ta01874f</a>'
  bibtex: '@article{Linnemann_Taudien_Klose_Giebeler_2017, title={Electrodeposited
    films to MOF-derived electrochemical energy storage electrodes: a concept of simplified
    additive-free electrode processing for self-standing, ready-to-use materials},
    volume={5}, DOI={<a href="https://doi.org/10.1039/c7ta01874f">10.1039/c7ta01874f</a>},
    number={35}, journal={Journal of Materials Chemistry A}, publisher={Royal Society
    of Chemistry (RSC)}, author={Linnemann, Julia and Taudien, Laura and Klose, Markus
    and Giebeler, Lars}, year={2017}, pages={18420–18428} }'
  chicago: 'Linnemann, Julia, Laura Taudien, Markus Klose, and Lars Giebeler. “Electrodeposited
    Films to MOF-Derived Electrochemical Energy Storage Electrodes: A Concept of Simplified
    Additive-Free Electrode Processing for Self-Standing, Ready-to-Use Materials.”
    <i>Journal of Materials Chemistry A</i> 5, no. 35 (2017): 18420–28. <a href="https://doi.org/10.1039/c7ta01874f">https://doi.org/10.1039/c7ta01874f</a>.'
  ieee: 'J. Linnemann, L. Taudien, M. Klose, and L. Giebeler, “Electrodeposited films
    to MOF-derived electrochemical energy storage electrodes: a concept of simplified
    additive-free electrode processing for self-standing, ready-to-use materials,”
    <i>Journal of Materials Chemistry A</i>, vol. 5, no. 35, pp. 18420–18428, 2017,
    doi: <a href="https://doi.org/10.1039/c7ta01874f">10.1039/c7ta01874f</a>.'
  mla: 'Linnemann, Julia, et al. “Electrodeposited Films to MOF-Derived Electrochemical
    Energy Storage Electrodes: A Concept of Simplified Additive-Free Electrode Processing
    for Self-Standing, Ready-to-Use Materials.” <i>Journal of Materials Chemistry
    A</i>, vol. 5, no. 35, Royal Society of Chemistry (RSC), 2017, pp. 18420–28, doi:<a
    href="https://doi.org/10.1039/c7ta01874f">10.1039/c7ta01874f</a>.'
  short: J. Linnemann, L. Taudien, M. Klose, L. Giebeler, Journal of Materials Chemistry
    A 5 (2017) 18420–18428.
date_created: 2025-12-03T15:43:52Z
date_updated: 2025-12-03T16:34:29Z
department:
- _id: '985'
doi: 10.1039/c7ta01874f
extern: '1'
intvolume: '         5'
issue: '35'
keyword:
- electrodeposition
- metal-organic framework
- MOF
- supercapacitors
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
page: 18420-18428
publication: Journal of Materials Chemistry A
publication_identifier:
  issn:
  - 2050-7488
  - 2050-7496
publication_status: published
publisher: Royal Society of Chemistry (RSC)
quality_controlled: '1'
status: public
title: 'Electrodeposited films to MOF-derived electrochemical energy storage electrodes:
  a concept of simplified additive-free electrode processing for self-standing, ready-to-use
  materials'
type: journal_article
user_id: '116779'
volume: 5
year: '2017'
...