Zobrazeno 1 - 10
of 211
pro vyhledávání: '"T. H. Metzger"'
Autor:
Hans Peter Oepen, Gerardina Carbone, Andreas Meyer, Jan Perlich, Norbert Franz, T. H. Metzger
Publikováno v:
Nano Research. 10:456-471
The fabrication of bit-patterned media (BPM) is crucial for new types of hard disk drives. The development of methods for the production of BPM is progressing rapidly. Conventional lithography reaches the limit regarding lateral resolution, and new r
Autor:
T. H. Metzger, Peter Fratzl, Igor Zlotnikov, Emil Zolotoyabko, Gerardina Carbone, Yael Politi, Bernd Bayerlein
Publikováno v:
Crystal Growth & Design. 14:5275-5282
We apply advanced X-ray diffraction techniques at synchrotron microfocus beamlines in order to study the local ultrastructure of biogenic calcite with high spatial and angular resolution. Specifically, we investigate individual calcitic prisms extrac
Autor:
Mehran Mostafavi, Ka-Lun Wong, Abdelhafid Souici, Jean-Louis Marignier, Svetlana Mintova, T. H. Metzger, N. Keghouche, Vincent De Waele
Publikováno v:
Journal of Physical Chemistry C
Journal of Physical Chemistry C, American Chemical Society, 2014, 118, pp.6324-6334. ⟨10.1021/jp500185m⟩
Journal of Physical Chemistry C, 2014, 118, pp.6324-6334. ⟨10.1021/jp500185m⟩
Journal of Physical Chemistry C, American Chemical Society, 2014, 118, pp.6324-6334. ⟨10.1021/jp500185m⟩
Journal of Physical Chemistry C, 2014, 118, pp.6324-6334. ⟨10.1021/jp500185m⟩
The radiolytic preparation of sub-nanometer sized CdS clusters in LTL-type zeolite crystals in suspension is reported. The growing process of CdS in the zeolite crystals using a γ-ray irradiator (low dose rate) and a pulse electron accelerator (high
Publikováno v:
Journal of Structural Biology. 183:419-428
The orientation distribution of cellulose microfibrils in the plant cell wall is a key parameter for understanding anisotropic plant growth and mechanical behavior. However, precisely visualizing cellulose orientation in the plant cell wall has ever
Publikováno v:
Biomacromolecules. 14:1520-1528
Incorporating sacrificial cross-links into polymers represents an exciting new avenue for the development of self-healing materials, but it is unclear to what extent their spatial arrangement is important for this functionality. In this respect, self
Autor:
Marie-Ingrid Richard, Tobias U. Schülli, Gilles Renaud, T. H. Metzger, Angelo Malachias, Tsvetelina Merdzhanova, Markus Stoffel, Oliver G. Schmidt
Publikováno v:
Journal of Applied Physics
Journal of Applied Physics, 2016, 119 (8), pp.085704
Journal of Applied Physics, American Institute of Physics, 2016, 119 (8), pp.085704
Journal of Applied Physics, 2016, 119 (8), ⟨10.1063/1.4942530⟩
Journal of applied physics 119(8), 085704-(2016). doi:10.1063/1.4942530
Journal of Applied Physics, American Institute of Physics, 2016, 119 (8), ⟨10.1063/1.4942530⟩
Journal of Applied Physics, 2016, 119 (8), pp.085704
Journal of Applied Physics, American Institute of Physics, 2016, 119 (8), pp.085704
Journal of Applied Physics, 2016, 119 (8), ⟨10.1063/1.4942530⟩
Journal of applied physics 119(8), 085704-(2016). doi:10.1063/1.4942530
Journal of Applied Physics, American Institute of Physics, 2016, 119 (8), ⟨10.1063/1.4942530⟩
International audience; The observation of atomic ordering and signatures of defects in self-assembled Ge islands using x-ray diffraction techniques have been previously treated as unrelated subjects. However, mutual understanding can be achieved whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fad9ea776a8584dc67031109e8819e7
https://hal.science/hal-02013989
https://hal.science/hal-02013989
Publikováno v:
physica status solidi (a). 208:2608-2611
We investigate the influence of ion beam parameters on the ripple formation on Si(001) surfaces after bombardment with Xe+ ions of 25 keV kinetic energy using a scanning ion beam system. By combining grazing incidence X-ray diffraction, small angle s
Autor:
Xiaoqin Zou, Ka-Lun Wong, Svetlana Mintova, T. H. Metzger, Sébastien Thomas, Valentin Valtchev
Publikováno v:
Catalysis Today
Catalysis Today, Elsevier, 2011, 168 (1), pp.140-146. ⟨10.1016/j.cattod.2010.12.034⟩
Catalysis Today, Elsevier, 2011, 168 (1), pp.140-146. ⟨10.1016/j.cattod.2010.12.034⟩
Hierarchical porous composite with a core–shell structure possessing FAU-type zeolite core (zeolite X) and LTA-type zeolite shell (zeolite A) has been prepared. The intimate growth of zeolite shell is achieved by in situ crystallization of the LTA
Publikováno v:
Journal of Synchrotron Radiation
Three-dimensional reciprocal-space maps of a single SiGe island around the Si(004) Bragg peak are recorded using an energy-tuning technique with a microfocused X-ray beam with compound refractive lenses as focusing optics.
Three-dimensional reci
Three-dimensional reci
Autor:
Ana Diaz, A. V. Ramos, Mário Rodrigues, Th. Scheller, R. Paniago, Cristian Mocuta, Frédéric Petroff, Antoine Barbier, J. Chevrier, J. Stangl, Bärbel Krause, G. Bauer, Richard Mattana, Angelo Malachias, T. H. Metzger, Thomas W. Cornelius, K. Mundboth, Cyrile Deranlot, Stefan Stanescu, O. Dhez, M.-J. Guittet, Jean-Baptiste Moussy
Publikováno v:
Revue de Métallurgie. 107:433-439
In standard diffraction experiments, ensembles of objects are characterized yielding averaged, statistical properties (meaningful only if the ensemble is monodisperse). Focused x-ray beams are used here to localize single nanostructures, identifying