Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Julian Ehrens"'
Autor:
Patrick Stohmann, Sascha Koch, Yang Yang, Christopher David Kaiser, Julian Ehrens, Jürgen Schnack, Niklas Biere, Dario Anselmetti, Armin Gölzhäuser, Xianghui Zhang
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 13, Iss 1, Pp 462-471 (2022)
Ultrathin membranes with subnanometer pores enabling molecular size-selective separation were generated on surfaces via electron-induced cross-linking of self-assembled monolayers (SAMs). The evolution of p-terphenylthiol (TPT) SAMs on Au(111) surfac
Externí odkaz:
https://doaj.org/article/62c8dbdd3bed4fa99cc08c08088abbe4
Publikováno v:
Journal of Magnetism and Magnetic Materials. 482:113-119
The magnetocaloric effect, that consists of adiabatic temperature changes in a varying external magnetic field, appears not only when the amplitude is changed, but in cases of anisotropic magnetic materials also when the direction is varied. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9e21189fc5c7322aab8972215d48522
https://doi.org/10.1016/j.jmmm.2019.02.064
https://doi.org/10.1016/j.jmmm.2019.02.064
Autor:
Tjark Heitmann, Dario Anselmetti, Julian Ehrens, Niklas Biere, Xianghui Zhang, Florian Gayk, Armin Gölzhäuser, Patrick Vorndamme, Jürgen Schnack
Carbon nanomembranes made from aromatic precursor molecules are free standing nanometer thin materials of macroscopic lateral dimensions. Although produced in various versions for about two decades not much is known about their internal structure. He
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44499161c37d16398c1083e528086bdd
https://pub.uni-bielefeld.de/record/2953820
https://pub.uni-bielefeld.de/record/2953820
Autor:
Jürgen Schnack, Tjark Heitmann, Julian Ehrens, Andreas Mrugalla, Patrick Vorndamme, Florian Gayk
Publikováno v:
Physica E: Low-dimensional Systems and Nanostructures. 99:215-219
Classical carbon potentials together with classical molecular dynamics are employed to calculate structures and physical properties of such carbon-based materials where quantum mechanical methods fail either due to the excessive size, irregular struc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::142799eb8be5de25bb2a34cd0b062c1b
https://doi.org/10.1016/j.physe.2018.02.009
https://doi.org/10.1016/j.physe.2018.02.009