Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Christoph T. Koch"'
Autor:
Hannah Funk, Tal Binyamin, Lioz Etgar, Oleksandra Shargaieva, Thomas Unold, Alberto Eljarrat, Christoph T. Koch, Daniel Abou-Ras
Publikováno v:
ACS Materials Au, Vol 3, Iss 6, Pp 687-698 (2023)
Externí odkaz:
https://doaj.org/article/c1651f634f994d9e8938ced0d81de70b
Autor:
Luca M. Ghiringhelli, Carsten Baldauf, Tristan Bereau, Sandor Brockhauser, Christian Carbogno, Javad Chamanara, Stefano Cozzini, Stefano Curtarolo, Claudia Draxl, Shyam Dwaraknath, Ádám Fekete, James Kermode, Christoph T. Koch, Markus Kühbach, Alvin Noe Ladines, Patrick Lambrix, Maja-Olivia Himmer, Sergey V. Levchenko, Micael Oliveira, Adam Michalchuk, Ronald E. Miller, Berk Onat, Pasquale Pavone, Giovanni Pizzi, Benjamin Regler, Gian-Marco Rignanese, Jörg Schaarschmidt, Markus Scheidgen, Astrid Schneidewind, Tatyana Sheveleva, Chuanxun Su, Denis Usvyat, Omar Valsson, Christof Wöll, Matthias Scheffler
Publikováno v:
Scientific Data, Vol 10, Iss 1, Pp 1-18 (2023)
The expansive production of data in materials science, their widespread sharing and repurposing requires educated support and stewardship. In order to ensure that this need helps rather than hinders scientific work, the implementation of the FAIR-dat
Externí odkaz:
https://doaj.org/article/c5132f969ded4c5aa917101c568fd951
Autor:
Marcel Schloz, Johannes Müller, Thomas C. Pekin, Wouter Van den Broek, Jacob Madsen, Toma Susi, Christoph T. Koch
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract We present a method that lowers the dose required for an electron ptychographic reconstruction by adaptively scanning the specimen, thereby providing the required spatial information redundancy in the regions of highest importance. The propo
Externí odkaz:
https://doaj.org/article/f219bfbad4764747bef905dd4da64e19
Autor:
Cigdem Ozsoy-Keskinbora, Wouter Van den Broek, Chris B. Boothroyd, Rafal E. Dunin-Borkowski, Peter A. van Aken, Christoph T. Koch
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract Inline holography in the transmission electron microscope is a versatile technique which provides real-space phase information that can be used for the correction of imaging aberrations, as well as for measuring electric and magnetic fields
Externí odkaz:
https://doaj.org/article/d9912d9ee9c24c6dbd0762dc23e4da78
Autor:
Michael Mousley, Santhana Eswara, Olivier De Castro, Olivier Bouton, Nico Klingner, Christoph T. Koch, Gregor Hlawacek, Tom Wirtz
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 10, Iss 1, Pp 1648-1657 (2019)
A dedicated transmission helium ion microscope (THIM) for sub-50 keV helium has been constructed to investigate ion scattering processes and contrast mechanisms, aiding the development of new imaging and analysis modalities. Unlike a commercial heliu
Externí odkaz:
https://doaj.org/article/9bf3d0611bd0418d93fc4866c7dac24f
Autor:
Hamish G Brown, Philipp M Pelz, Shang-Lin Hsu, Zimeng Zhang, Ramamoorthy Ramesh, Katherine Inzani, Evan Sheridan, Sinéad M Griffin, Marcel Schloz, Thomas C Pekin, Christoph T Koch, Scott D Findlay, Leslie J Allen, Mary C Scott, Colin Ophus, Jim Ciston
Publikováno v:
Microscopy and Microanalysis, vol 28, iss 5
Increasing interest in three-dimensional nanostructures adds impetus to electron microscopy techniques capable of imaging at or below the nanoscale in three dimensions. We present a reconstruction algorithm that takes as input a focal series of four-
Publikováno v:
Microscopy and Microanalysis. 28:394-397
Autor:
Dongjiu Xie, Yaolin Xu, Yonglei Wang, Xuefeng Pan, Eneli Härk, Zdravko Kochovski, Alberto Eljarrat, Johannes Müller, Christoph T. Koch, Jiayin Yuan, Yan Lu
Publikováno v:
ACS Nano. 16:10554-10565
Poly ionic liquid s PIL are common precursors for heteroatom doped carbon materials. Despite a relatively higher carbonization yield, the PIL to carbon conversion process faces challenges in preserving morphological and structural motifs on the nanos
Autor:
Kate Reidy, Paulina Ewa Majchrzak, Benedikt Haas, Joachim Dahl Thomsen, Andrea Konečná, Eugene Park, Julian Klein, Alfred J. H. Jones, Klara Volckaert, Deepnarayan Biswas, Matthew D. Watson, Cephise Cacho, Prineha Narang, Christoph T. Koch, Søren Ulstrup, Frances M. Ross, Juan Carlos Idrobo
Publikováno v:
Reidy, K, Majchrzak, P E, Haas, B, Thomsen, J D, Konečná, A, Park, E, Klein, J, Jones, A J H, Volckaert, K, Biswas, D, Watson, M D, Cacho, C, Narang, P, Koch, C T, Ulstrup, S, Ross, F M & Idrobo, J C 2023, ' Direct Visualization of Subnanometer Variations in the Excitonic Spectra of 2D/3D Semiconductor/Metal Heterostructures ', Nano Letters, vol. 23, no. 3, pp. 1068-1076 . https://doi.org/10.1021/acs.nanolett.2c04749
The integration of metallic contacts with two-dimensional (2D) semiconductors is routinely required for the fabrication of nanoscale devices. However, nanometer-scale variations in the 2D/metal interface can drastically alter the local optoelectronic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4feca3a24f52129762ffeb3c5efe9ee
https://pure.au.dk/portal/da/publications/direct-visualization-of-subnanometer-variations-in-the-excitonic-spectra-of-2d3d-semiconductormetal-heterostructures(ee4bca49-531b-4648-83a2-ae67387e41ea).html
https://pure.au.dk/portal/da/publications/direct-visualization-of-subnanometer-variations-in-the-excitonic-spectra-of-2d3d-semiconductormetal-heterostructures(ee4bca49-531b-4648-83a2-ae67387e41ea).html
Autor:
Benedikt Haas, Christoph T Koch
Publikováno v:
Microscopy and Microanalysis. 28:406-408