Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Jae Yeon Seo"'
Autor:
Jae Yeon Seo, Sunghyun Lim, Hyun Jun Shin, Ki Won Jeong, Jae Min Hong, Kyungsun Moon, Mi Kyung Kim, Nara Lee, Young Jai Choi
Publikováno v:
NPG Asia Materials, Vol 16, Iss 1, Pp 1-9 (2024)
Abstract The influence of magnetocrystalline anisotropy (MCA) on antiferromagnetism is elucidated through the characterization of the spin‒flop transition. However, due to a lack of suitable candidates for investigation, a detailed understanding of
Externí odkaz:
https://doaj.org/article/0c0e8679273c489290c7b9609ef342d7
Autor:
Hyun Jun Shin, Jin Seok Kim, Jong Hyuk Kim, Jae Yeon Seo, Jae Min Hong, Ki Won Jeong, Kyungsun Moon, Mi Kyung Kim, Nara Lee, Young Jai Choi
Publikováno v:
NPG Asia Materials, Vol 15, Iss 1, Pp 1-8 (2023)
Abstract Explorations of van der Waals (vdW) antiferromagnets have revealed new avenues for understanding the fundamentals of highly anisotropic magnetism and realizing spin-based functional properties. However, there is a serious limitation to the f
Externí odkaz:
https://doaj.org/article/4d28790dbf7d4f3f8de9bbdd649ea097
Publikováno v:
AIP Advances, Vol 11, Iss 1, Pp 015114-015114-4 (2021)
Iron selenide (FeSe) was used to investigate magnetic properties by using Mössbauer spectroscopy. The crystalline structure of the sample was found to be tetragonal and hexagonal with a 3c structure. The temperature-dependent magnetic susceptibility
Externí odkaz:
https://doaj.org/article/9705b8648ecc4760a7f921ce00e2708e
Publikováno v:
AIP Advances, Vol 11, Iss 1, Pp 015131-015131-5 (2021)
Iron pyrite (FeS2) has attracted significant attention as a promising inorganic material in various applications, such as electrode materials for high-energy batteries, medical diagnostics, semiconductor materials, and photovoltaic solar cells. In th
Externí odkaz:
https://doaj.org/article/55682712f8214640bb829fd135149433
Publikováno v:
AIP Advances, Vol 10, Iss 1, Pp 015214-015214-5 (2020)
Fe1-xMgxPO4 (x = 0.01, 0.05, and 0.1) cathode materials are synthesized by a two-step method, which combines the solid-state reaction method and the chemical lithium deintercalation method. A study was conducted to investigate the structural and the
Externí odkaz:
https://doaj.org/article/354d5b5ca769443d86fe670879e1fdfb
Publikováno v:
AIP Advances, Vol 8, Iss 10, Pp 101428-101428-6 (2018)
Mixed sodium-lithium iron fluorophosphates NaLiFePO4F was synthesized by solid-state route. The crystal and magnetic properties were investigated by X-ray diffraction (XRD) measurement, vibrating sample magnetometer (VSM), and Mössbauer spectroscopy
Externí odkaz:
https://doaj.org/article/8be1f69738e049bab564dd0e2cd06e8a
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 330:461-467
The 57Fe doped LiMnPO4 cathode with potential applications in Li-ion batteries was prepared by solid-state reaction. The magnetic susceptibility ordered antiferromagnetically at Neel temperature (TN = 34 K). The spin reorientation temperature (TS) an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c67072ca9f80254c22f5d3f297b4e981
https://doi.org/10.1007/s10967-021-07836-3
https://doi.org/10.1007/s10967-021-07836-3
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 330:427-432
Transition metal ion substitution in sodium phosphate is effective in enhancing the performance of a cathode material. The maricite-NaFe1−xMnxPO4 (x = 0.1, 0.2, 0.3, 0.4, and 0.5) were synthesized using solid-state procedures. The lattice constants
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::063f4fad677d6921bcd0f4b14fe6fc7b
https://doi.org/10.1007/s10967-021-07676-1
https://doi.org/10.1007/s10967-021-07676-1
Publikováno v:
IEEE Transactions on Magnetics. 57:1-5
We examine the structural and magnetic properties of Mg shallow-doped LiMgxFe1−xPO4 ( ${x} =0.01$ , 0.05, and 0.1) samples synthesized by the conventional solid-state reaction route. Rietveld refinement of the X-ray diffraction patterns shows the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bbf0b2b0f5020f2cfcac6f2f8c1d4e4
https://doi.org/10.1109/tmag.2020.3014728
https://doi.org/10.1109/tmag.2020.3014728
Publikováno v:
IEEE Transactions on Magnetics. 57:1-4
Mn-doped sodium iron fluorophosphates Na2Fe0.9Mn0.1PO4F were synthesized using ball milling via a solid-state reaction route. The crystal structure and magnetic properties of the as-prepared materials were studied by using X-ray diffraction (XRD), su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0db9e48896bd31ff24d8c45e607d391c
https://doi.org/10.1109/tmag.2020.3014738
https://doi.org/10.1109/tmag.2020.3014738