Subproject B04 Adhesive-based assembly processes

n this subproject, the new effects of XHV-adequate atmosphere on oxide-free adhesive bonds of pure metal surfaces and hybrid polymer/metal composites are investigated. Furthermore, the experimental investigation and numerical simulation of the influence of oxide-free filler particles on the electrical and thermal conductivity of adhesive joints is a main focus. The characterization of the adhesive bonds is based on the functional properties (tensile strength, electrical and thermal conductivity) and on surface physical methods to correlate the interactions at the molecular level with macroscopic properties.


Publications

Journal paper, peer-reviewed

  • Moritz, P., Wegewitz, L., Maus-Friedrichs, W. (2025): Dependence of the Molecular Interactions Between Cyanoacrylate and Native Copper Surfaces on the Process AtmosphereAdhesives 1, p. 1
    DOI: 10.3390/adhesives1010001
  • Gerland, S., Raatz, A. (2023): Adhesive Bonding of an Aluminum Alloy with and without an Oxide Layer in Atmospheres with Different Oxygen ContentsApplied Sciences 13, p. 547
    DOI: 10.3390/app13010547
  • Moritz, P., Gerland, S., Wegewitz, L., Raatz, A., Maus-Friedrichs, W. (2023): Influence of different processing atmospheres on curing and adhesive strength of cyanoacrylatesInternational Journal of Adhesion and Adhesives 124, p. 103386
    DOI: 10.1016/j.ijadhadh.2023.103386
  • Moritz, P., Höfft, O., Wegewitz, L., Maus-Friedrichs, W. (2023): Interaction of Cyanoacrylate with Metal Oxide Surfaces (Cu, Al)Chemphyschem : a European journal of chemical physics and physical chemistry, e202300076
    DOI: 10.1002/cphc.202300076
  • Moritz, P., Bürger, F., Höfft, O., Wegewitz, L., Maus-Friedrichs, W. (2021): Bonding Mechanism of Cyanoacrylates on SiO 2 and Au: Spectroscopic Studies of the InterfaceThe Journal of Physical Chemistry C 125, pp. 23409–23417
    DOI: 10.1021/acs.jpcc.1c06477
  • Moritz, P., Bürger, F., Wegewitz, L., Maus-Friedrichs, W. (2020): Preparation techniques of thin cyanoacrylate adhesive films for interface analysisThe Journal of Adhesion, pp. 1–16
    DOI: 10.1080/00218464.2020.1866557

Conference paper, not peer-reviewed

  • Moritz, P., Wegewitz, L., Maus-Friedrichs, W. (2023): Wechselwirkung von Cyanacrylaten mit Kupferoxid in verschiedenen ProzessatmosphärenIn: Clausthaler Zentrum für Materialtechnik (Hg.): Tagungsband 4 . Symposium Materialtechnik. Düren: Shaker Verlag.
    ISBN: 978-3-8440-9105-2
  • Moritz, P., Bürger, F., Wegewitz, L., Maus-Friedrichs, W. (2021): Untersuchungen zur Adhäsion von Cyanacrylaten auf SiliziumdioxidIn: Clausthaler Zentrum für Materialtechnik (Hg.): Tagungsband 4 . Symposium Materialtechnik. Düren: Shaker Verlag, pp. 841–851
  • Moritz, P., Wegewitz, L., Hoefft, O., Maus-Friedrichs, W. (2021): Adhesion mechanisms between cyanoacrylates and surfaces of Au, SiO2, Al2O3 and TiO2In: Société Française du Vide (SFV) (Hg.): European Adhesion Conference (EURADH)

Miscellaneous

  • Moritz, P., Höfft, O., Wegewitz, L., Maus-Friedrichs, W. (2023): Interaction of cyanoacrylate thin films with copper oxide in different processing atmospheres (Vortrag)DPG-Frühjahrstagung der Sektion Kondensierte Materie, Dresden 26.03.-31.03.2023
  • Moritz, P., Wegewitz, L., Maus-Friedrichs, W. (2022): Interactions of poly(ethyl-cyanoacrylate) with surfaces of aluminium oxide and titanium oxide (Poster)Surfaces, Interfaces and Coatings Technologies International Conference 2022, Barcelona 27.04.-29.04.2022
All publiacions of the Collaborative Research Centre

Subproject leader

Prof. Dr. rer. nat. habil. Wolfgang Maus-Friedrichs
Address
Technische Universität Clausthal
Leibnizstr. 9
38678 Clausthal-Zellerfeld
Prof. Dr. rer. nat. habil. Wolfgang Maus-Friedrichs
Address
Technische Universität Clausthal
Leibnizstr. 9
38678 Clausthal-Zellerfeld
Prof. Dr.-Ing. Annika Raatz
Address
An der Universität 2
30823 Garbsen
Building
Room
214
Address
An der Universität 2
30823 Garbsen
Building
Room
214

Subproject manager

Friedrich Bürger
Address
Technische Universität Clausthal
Leibnizstr. 9
38678 Clausthal-Zellerfeld
Friedrich Bürger
Address
Technische Universität Clausthal
Leibnizstr. 9
38678 Clausthal-Zellerfeld
M. Sc. Sandra Gerland
Address
An der Universität 2
30823 Garbsen
Building
Room
218
M. Sc. Sandra Gerland
Address
An der Universität 2
30823 Garbsen
Building
Room
218