Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Hans Rudolf Ott"'
Nodal-to-nodeless superconducting order parameter in LaFeAs1−x P x O synthesized under high pressure
Autor:
Toni Shiroka, Nicolò Barbero, Rustem Khasanov, Nikolai D. Zhigadlo, Hans Rudolf Ott, Joel Mesot
Publikováno v:
npj Quantum Materials, Vol 3, Iss 1, Pp 1-9 (2018)
Superconductivity: Putting the pressure on iron-based superconductors Experiments show how iron-based superconductors synthesized under high pressure differ from those grown under ambient conditions. Iron-based superconductors are an exciting family
Externí odkaz:
https://doaj.org/article/6b9b4052076b42e5b8644bfd97439e37
Autor:
Toni Shiroka, Nicolò Barbero, Rustem Khasanov, Nikolai D. Zhigadlo, Hans Rudolf Ott, Joel Mesot
Publikováno v:
npj Quantum Materials, Vol 3, Iss 1, Pp 1-9 (2018)
Similar to chemical doping, pressure produces and stabilizes new phases of known materials, whose properties may differ greatly from those of their standard counterparts. Here, by considering a series of LaFeAs$_{1-x}$P$_x$O iron-pnictides synthesize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69c84d7b855fc3b8fc56dc078357dd3e
http://arxiv.org/abs/1803.05733
http://arxiv.org/abs/1803.05733
Autor:
Marisa Medarde, Mattia Mena, Jorge Gavilano, Ekaterina Pomjakushina, K. Kamazawa, Vladimir Pomjakushin, Denis Sheptyakov, Bertram Batlogg, Hans-Rudolf Ott, Martin Mansson, Fanni Juranyi
Publikováno v:
Acta Crystallographica Section A Foundations and Advances. 72:s288-s289
Experimental visualization of the Na diffusion paths in Na0.7CoO2, a prospective cathode material for Na-ion batteries
Autor:
Zachary Fisk, Hans-Rudolf Ott
The discoveries of new superconducting materials, most of them during the last 30 years, have served very much as the context for further developments in theory which continue to the present. In many of these cases, the observations of superconductiv
Autor:
Leonardo Degiorgi, Martin Dressel, Paul C. Canfield, George Grüner, Michael R. C. Hunt, Bokke Johannes Feenstra, Zachary Fisk, Hans Rudolf Ott
Publikováno v:
Europhysics Letters (EPL). 28:341-346
We have investigated the electrodynamic response of single-crystalline FeSi over a frequency range from d.c. to 105 cm-1. At low frequencies, we found evidence for an Anderson-Mott localization behaviour of the low-temperature optical conductivity, w
Autor:
Zachary Fisk, Hans Rudolf Ott
Publisher Summary The discovery of superconductivity by Kamerlingh Onnes in 1911 followed closely on his technological advancement of liquefying helium in 1908. The initial discovery seeded the growth of an area of materials research, which continues
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::469851ab621b593c4344e7b4eb661666
https://doi.org/10.1016/s1572-0934(11)04001-7
https://doi.org/10.1016/s1572-0934(11)04001-7
Autor:
Hans Rudolf Ott, Zachary Fisk
Publisher Summary This chapter discusses magnesium bromide (MgB 2 ) that is a well-known chemical compound, which can be purchased commercially in powder form. Its structure can be viewed as a simple hexagonal stacking of graphitic boron with Mg atom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca8d6c41f39213ed2173ecd95d3d7ccd
https://doi.org/10.1016/s1572-0934(11)04006-6
https://doi.org/10.1016/s1572-0934(11)04006-6
Autor:
Hans-Rudolf Ott
Publikováno v:
Lehre und Forschung an der ETH Zürich ISBN: 3764375337
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2c71d906c0a252a5766118a7baead35
https://doi.org/10.1007/3-7643-7559-0_19
https://doi.org/10.1007/3-7643-7559-0_19
Autor:
Jun Sugiyama, Ekaterina Pomjakushina, Fanni Juranyi, Marisa Medarde, Kazuya Kamazawa, Martin Månsson, Jorge L. Gavilano, Vladimir Pomjakushin, Denis Sheptyakov, Bertram Battlog, Hans-Rudolf Ott, Mattia Mena
Publikováno v:
Acta Crystallographica Section A Foundations and Advances. 70:C363-C363
One of the most important scientific problems faced by our society is how to convert and store clean energy. In order to achieve a significant progress in this field we need to understand the fundamental dynamical processes that govern the transfer o