Zobrazeno 1 - 10
of 93
pro vyhledávání: '"A R E, Prinsloo"'
Autor:
Matthieu Liparo, Jean-Philippe Jay, Matthieu Dubreuil, Gaëlle Simon, Alain Fessant, Walaa Jahjah, Yann Le Grand, Charles Sheppard, Aletta R. E. Prinsloo, Vincent Vlaminck, Vincent Castel, Loic Temdie-Kom, Guillaume Bourcin, David Spenato, David T. Dekadjevi
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-9 (2023)
Abstract Using strain to control magnetic properties through anisotropy changes is a method to create functional materials with energy efficient applications. The strain can be inferred remotely by the light-induced non-thermal dimension change of ma
Externí odkaz:
https://doaj.org/article/78f84e1fefee4fa191a025e93731cc81
Publikováno v:
AIP Advances, Vol 13, Iss 2, Pp 025023-025023-5 (2023)
This study investigates the structural and magnetic properties of α–CoV2O6 and Cr doped α–CoV2O6 samples synthesized using a wet chemical method. X-ray diffraction (XRD) measurements and analysis indicate that α–CoV2O6 forms in a monoclinic
Externí odkaz:
https://doaj.org/article/d817aaa7231d4f91ae5d55e68e586c28
Publikováno v:
AIP Advances, Vol 13, Iss 2, Pp 025205-025205-4 (2023)
The temperature dependence of the Hall coefficient, RH, for the (Cr100−xAlx)95Mo5 alloy system with 0 ≤ x ≤ 8.6, in the temperature range 2 K ≤ T ≤ 380 K and in a magnetic field of 4.5 T is reported. Anomalies in the form of an upturn were
Externí odkaz:
https://doaj.org/article/fda8a6110b684bd6a330e3b20a792734
Autor:
Arnaud P. Nono Tchiomo, Emanuela Carleschi, Aletta R. E. Prinsloo, Wilfried Sigle, Peter A. van Aken, Jochen Mannhart, Prosper Ngabonziza, Bryan P. Doyle
Publikováno v:
AIP Advances, Vol 12, Iss 10, Pp 105019-105019-10 (2022)
For La-doped BaSnO3 thin films grown by pulsed laser deposition, we combine chemical surface characterization and electronic transport studies to probe the evolution of electronic states in the band structure for different La-doping contents. Systema
Externí odkaz:
https://doaj.org/article/7e849083476042cfa6e2f39d7c131379
Publikováno v:
AIP Advances, Vol 12, Iss 3, Pp 035245-035245-6 (2022)
In this report, the structural and magnetic properties of GdCrTiO5 nanoparticles were explored, which were synthesized through the sol-gel technique and subsequently calcined (at 800 °C). X-ray diffraction (XRD) studies revealed the orthorhombic cry
Externí odkaz:
https://doaj.org/article/caebb60054194dd684f6e7ac78a6301b
Publikováno v:
AIP Advances, Vol 12, Iss 3, Pp 035324-035324-4 (2022)
The magnetic phase diagram of the Cr100−zOsz alloy system exhibits possible quantum critical behavior (QCB), with commensurate spin-density-wave to paramagnetic (CSDW-PM) phase line terminating at z ≈ 14, in a superconducting dome at z ≈ 12. Al
Externí odkaz:
https://doaj.org/article/461febfc1e4549b9a3c895187a24267d
Publikováno v:
AIP Advances, Vol 12, Iss 3, Pp 035342-035342-6 (2022)
In this contribution, the structural and magnetic properties of DyCrO3 are studied, along with the magnetocaloric effect in this compound. The susceptibility as a function of temperature, χ(T), indicates that DyCrO3 has a G-type antiferromagnetic be
Externí odkaz:
https://doaj.org/article/98685debc554475bbe05c7e884c290a4
Publikováno v:
AIP Advances, Vol 11, Iss 3, Pp 035206-035206-4 (2021)
In this article, the magnetic properties of gadolinium chloride-filled double-walled carbon nanotubes (GdCl3@DWNTs) in the temperature range 2-300 K are explored. The temperature-dependent phonon frequencies of the G-band were studied from 80-300 K t
Externí odkaz:
https://doaj.org/article/72f1cc68071f44f8bc09ab08ea8c0082
Publikováno v:
AIP Advances, Vol 11, Iss 2, Pp 025113-025113-5 (2021)
The spinel ferrimagnetic compound CoCr2O4 demonstrates a spin spiral (TS) ordering at 25 K, as well as an anomaly at 15 K termed as lock-in transition (TL). From crystallographic perspective CoCr2O4 retains the cubic phase down to 11 K. On the other
Externí odkaz:
https://doaj.org/article/e9e00c2f15c3412f82a68f5344998b38
Publikováno v:
AIP Advances, Vol 11, Iss 1, Pp 015012-015012-5 (2021)
The possible existence of the spin glass (SG) state in the (Cr84Re16)99.6Mn0.4 alloy was investigated using magnetisation measurements. The temperature dependence of magnetisation, M(T), indicated a splitting of the M(T) data in the zero-field-cooled
Externí odkaz:
https://doaj.org/article/83986cbc1f754634b67f0f94f6d3b0c2