In-Plane Magnetic Domains and Néel-like Domain Walls in Thin Flakes of the Room Temperature CrTe

Autor: Anike, Purbawati, Johann, Coraux, Jan, Vogel, Abdellali, Hadj-Azzem, NianJheng, Wu, Nedjma, Bendiab, David, Jegouso, Julien, Renard, Laetitia, Marty, Vincent, Bouchiat, André, Sulpice, Lucia, Aballe, Michael, Foerster, Francesca, Genuzio, Andrea, Locatelli, Tevfik Onur, Menteş, Zheng Vitto, Han, Xingdan, Sun, Manuel, Núñez-Regueiro, Nicolas, Rougemaille

Publikováno v: ACS applied materialsinterfaces. 12(27)

The recent discovery of magnetic van der Waals (vdW) materials triggered a wealth of investigations in materials science and now offers genuinely new prospects for both fundamental and applied research. Although the catalog of vdW ferromagnets is rap

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::57917848ff0f6652eb2b45f775024f53
https://pubmed.ncbi.nlm.nih.gov/34859665

Role of substrate surface morphology on the epitaxial growth behavior of cerium oxide films prepared by chemical solution deposition

Autor: J. Q. Feng, L. H. Jin, G. Y. Zhao, L. Lei, P. X. Zhang, Y. N. Li, André Sulpice, Y. Wang, Z. M. Yu, C. S. Li

Publikováno v: CrystEngComm
CrystEngComm, Royal Society of Chemistry, 2017, 19 (5), pp.795-801. ⟨10.1039/C6CE02014C⟩

CeO2 films were prepared by chemical solution deposition on Ni–5 at% W substrates with special surface morphologies. The special morphologies of the NiW substrates including pores and grooves could be obtained by an electrochemical etching process.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6020c9390a17484604efe13f8549e369
https://doi.org/10.1039/c6ce02014c

Improving superconducting properties of Bi-2212 tapes by Ca nonstoichiometry

Autor: Shengnan Zhang, André Sulpice, Pingxiang Zhang, Chengshan Li, Jianqing Feng, Qingbin Hao

Publikováno v: Journal of Materials Science: Materials in Electronics
Journal of Materials Science: Materials in Electronics, Springer Verlag, 2017, 28 (15), pp.11521-11527. ⟨10.1007/s10854-017-6949-8⟩

Single filament tapes with different Ca contents Bi2.1Sr1.96Ca x Cu2.0O8+δ (x = 0.90, 0.95, 1.00, and 1.05) were prepared by powder in tube (PIT) process. The introduction of Ca nonstoichiometry caused systematic changes in the phase compositions of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d510954e2ffc8c9cd09640d209a4ee79
https://hal.archives-ouvertes.fr/hal-02010836

Singlet Orbital Ordering in Bilayer Sr_{3}Cr_{2}O_{7}

Autor: Justin, Jeanneau, Pierre, Toulemonde, Gyorgy, Remenyi, André, Sulpice, Claire, Colin, Vivian, Nassif, Emmanuelle, Suard, Eduardo, Salas Colera, Germán R, Castro, Frederic, Gay, Corina, Urdaniz, Ruben, Weht, Clement, Fevrier, Arnaud, Ralko, Claudine, Lacroix, Armando A, Aligia, Manuel, Núñez-Regueiro

Publikováno v: Physical review letters. 118(20)

We perform an extensive study of Sr_{3}Cr_{2}O_{7}, the n=2 member of the Ruddlesden-Popper Sr_{n+1}Cr_{n}O_{3n+1} system. An antiferromagnetic ordering is clearly visible in the magnetization and the specific heat, which yields a huge transition ent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::cb015cccbed20270a438b03954a50c5e
https://pubmed.ncbi.nlm.nih.gov/28581786

A15 Phase Formation Kinetics Study of Mono-Element Internal-Sn Nb$_{3}$Sn Superconducting Wires

Autor: Zhou Lian, Jean-Louis Soubeyroux, Zhang Chaowu, Tang Xiande, Gia Ky Hoang, André Sulpice, C. Verwaerde

Publikováno v: IEEE Transactions on Applied Superconductivity
IEEE Transactions on Applied Superconductivity, Institute of Electrical and Electronics Engineers, 2008, 18 (3), pp.1711-1716. ⟨10.1109/TASC.2008.2000905⟩

International audience; Four sets of mono-element internal-Sn (MEIT) wires which have different Sn-Cu ratio and 1 at% Zr addition in one wire were designed and fabricated for investigating A15 phase formation kinetics of Nb3Sn superconductors. All sa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93b06ce4cd8dcf7b2efcb2d802a6efd1
https://doi.org/10.1109/tasc.2008.2000905