Electric field-controlled reversible order-disorder switching of a metal tip surface

Autor: de Knoop, Ludvig, Kuisma, Mikael Juhani, Löfgren, Joakim, Lodewijks, Kristof, Thuvander, Mattias, Erhart, Paul, Dmitriev, Alexandre, Olsson, Eva

Publikováno v: Phys. Rev. Materials 2, 085006 (2018)

While it is well established that elevated temperatures can induce surface roughening of metal surfaces, the effect of a high electric field on the atomic structure at ambient temperature has not been investigated in detail. Here we show with atomic

Externí odkaz: http://arxiv.org/abs/1805.02402

Localized resistance measurements of wrinkled reduced graphene oxide using in-situ transmission electron microscopy

Autor: Nilsson, Hanna M., de Knoop, Ludvig, Cumings, John, Olsson, Eva

Publikováno v: In Carbon March 2017 113:340-345

Absorption of crystal/amorphous interfacial dislocations during in situ TEM nanoindentation of an Al thin film on Si

Autor: de Knoop, Ludvig, Legros, Marc

Publikováno v: In Scripta Materialia March 2014 74:44-47

In situ electron microscopy of hard and soft matter

Autor: De Knoop, Ludvig, Houdellier, Florent, Gatel, Christophe, Masseboeuf, Aurélien, Monthioux, Marc, Hÿtch , Martin, Snoeck, Etienne, Bäcke, O., Voskanian, N., Jannson, A., Zeng, L., Olsson, D.

Publikováno v: Proceedings of CIASEM-2015
Joint XIII Interamerican Microscopy Congress & XVI Venezuelan Congress for Microscopy and Microanalysis 'CIASEM-2015'
Joint XIII Interamerican Microscopy Congress & XVI Venezuelan Congress for Microscopy and Microanalysis 'CIASEM-2015', Oct 2015, Isla de Margarita, Venezuela

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::694341830d699bf871fa1f693e7b2fb7
https://hal.science/hal-02123302

In situ TEM observation of the behavior of an individual fullerene-like MoS 2 nanoparticle in a dynamic contact

Autor: Dassenoy, Fabrice, Vacher, Béatrice, Martin, Jean-Michel, De Knoop, Ludvig

Publikováno v: Tribology Letters
Tribology Letters, Springer Verlag, 2011

International audience; Inorganic fullerene-(IF)-like nanoparticles made of metal dichalcogenides (IF-MoS 2, IF-WS 2) have been known to be effective as anti-wear and friction modifier additives under boundary lubrication. The lubrication mechanism o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4074::9f777012f3e6fb15b6b5babe04eb4213
https://hal.archives-ouvertes.fr/hal-01703012