Zobrazeno 1 - 10
of 193
pro vyhledávání: '"Florian Banhart"'
Autor:
Shyam K. Sinha, Amir Khammari, Matthieu Picher, Francois Roulland, Nathalie Viart, Thomas LaGrange, Florian Banhart
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Detailed knowledge of the transition states and kinetics of fast reactions in nanoparticles is desirable for many applications, but challenging to access. Here the authors obtain insight in nickel oxide reduction, using single-shot electron pulses in
Externí odkaz:
https://doaj.org/article/6e4b8f5d208e4a418e844507de50d67a
Autor:
Kai Nordlund, Steven J. Zinkle, Andrea E. Sand, Fredric Granberg, Robert S. Averback, Roger Stoller, Tomoaki Suzudo, Lorenzo Malerba, Florian Banhart, William J. Weber, Francois Willaime, Sergei L. Dudarev, David Simeone
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
The Norgett−Robinson−Torrens displacements per atom model is the benchmark to assess radiation damage in metals but has well-known limitations. Here, the authors use molecular dynamics to introduce material-specific modifications to describe radi
Externí odkaz:
https://doaj.org/article/7de9c7ace66e429e9bbb71532b09ea28
Autor:
Florian Banhart
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 6, Iss 1, Pp 559-569 (2015)
Linear strings of sp1-hybridized carbon atoms are considered as a possible phase of carbon since decades. Whereas the debate about the stability of the corresponding bulk phase carbyne continues until today, the existence of isolated chains of carbon
Externí odkaz:
https://doaj.org/article/9564a582164245c4a56cc849a1024687
Autor:
Florian Banhart
In-situ high-resolution electron microscopy is a modern and powerful technique in materials research, physics, and chemistry. In-situ techniques are hardly treated in textbooks of electron microscopy. Thus, there is a need to collect the present know
Autor:
Yaowei Hu, Matthieu Picher, Marlène Palluel, Nathalie Daro, Eric Freysz, Laurentiu Stoleriu, Cristian Enachescu, Guillaume Chastanet, Florian Banhart
Publikováno v:
Small.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd84fcc4f59cf4df780ce61f4ba7019f
https://doi.org/10.1002/smll.202303701
https://doi.org/10.1002/smll.202303701
Autor:
Florian Banhart, Qiubo Zhang, Liang Wang, Wen Zhao, Wan Shu, Feng Ding, Hengchang Bi, Longbing He, Linjiang Chen, Kuibo Yin, Zhenhua Ni, Shaobo Cheng, Litao Sun, Rodney S. Ruoff, Yuting Shen, Shi Su, Yilong Zhou, Gianluigi A. Botton, Tao Xu
Publikováno v:
ACS Nano. 15:17392-17400
Nanodiamonds are interesting materials from the point of view of their biocompatibility and their chemical, spectroscopic, and mechanical properties. Current synthetic methods for nanodiamonds involve harsh environments, which are potentially hazardo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14b72557cb36a7f1f43e1a4d5ce1375f
https://doi.org/10.1021/acsnano.1c00209
https://doi.org/10.1021/acsnano.1c00209
Publikováno v:
ChemTexts
ChemTexts, 2022, 8 (4), pp.18. ⟨10.1007/s40828-022-00169-y⟩
ChemTexts, 2022, 8 (4), pp.18. ⟨10.1007/s40828-022-00169-y⟩
International audience; Chemical reactions and phase transformations in nanometer-size objects may happen at very short timescales, so conventional characterization tools are not applicable. A new technique combining high spatial and temporal resolut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::442fa7dd08e27a6354b64984c622a817
https://cnrs.hal.science/hal-03794551
https://cnrs.hal.science/hal-03794551
Publikováno v:
Microscopy and Microanalysis. 28:1790-1791
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::164d3ce865793ce8a61cd08ceadbc95e
https://doi.org/10.1017/s1431927622007073
https://doi.org/10.1017/s1431927622007073
Autor:
Ngoc Minh Tran, Yaowei Hu, Cristian Enachescu, Nathalie Daro, Guillaume Chastanet, Marlène Palluel, Matthieu Picher, Stéphane Mornet, Laurentiu Stoleriu, Florian Banhart, Eric Freysz
Publikováno v:
Advanced Materials
Advanced Materials, Wiley-VCH Verlag, 2021, 33 (52), 2105586 (10 p.). ⟨10.1002/adma.202105586⟩
Advanced Materials, 2021, 33 (52), 2105586 (10 p.). ⟨10.1002/adma.202105586⟩
Advanced Materials, Wiley-VCH Verlag, 2021, 33 (52), 2105586 (10 p.). ⟨10.1002/adma.202105586⟩
Advanced Materials, 2021, 33 (52), 2105586 (10 p.). ⟨10.1002/adma.202105586⟩
International audience; Spin Crossover (SCO) is a promising switching phenomenon when implemented in electronic devices as molecules, thin films or nanoparticles. Among the properties modulated along this phenomenon, optically induced mechanical chan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2adcd6d81b45bd66a869cd2d7dbbf07b
https://hal.archives-ouvertes.fr/hal-03367060/document
https://hal.archives-ouvertes.fr/hal-03367060/document
Autor:
Nathalie Viart, Matthieu Picher, Amir Khammari, Thomas LaGrange, Florian Banhart, Shyam Kanta Sinha, F. Roulland
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Nature Communications
Nature Communications, Nature Publishing Group, 2019, 10, pp.3648. ⟨10.1038/s41467-019-11669-w⟩
Nature Communications, 2019, 10, pp.3648. ⟨10.1038/s41467-019-11669-w⟩
Nature Communications
Nature Communications, Nature Publishing Group, 2019, 10, pp.3648. ⟨10.1038/s41467-019-11669-w⟩
Nature Communications, 2019, 10, pp.3648. ⟨10.1038/s41467-019-11669-w⟩
We show how the kinetics of a fast and irreversible chemical reaction in a nanocrystalline material at high temperature can be studied using nanosecond electron pulses in an electron microscope. Infrared laser pulses first heat a nanocrystalline oxid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba4c8720a904c44e6d2b689c9113c494
http://link.springer.com/article/10.1038/s41467-019-11669-w
http://link.springer.com/article/10.1038/s41467-019-11669-w