Support Vector Regression Ensemble for Effective Modeling of Magnetic Ordering Temperature of Doped Manganite in Magnetic Refrigeration
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Low Temperature Physics"
DOI: 10.1007/s10909-019-02153-2
Abstract: Magnetic refrigeration technology (MRT) is an affordable and efficient refrigeration system that can conveniently replace the present conventional gas compression and expansion (GCE) system of refrigeration. Apart from the fact that GCE refrigeration system has… read more here.
Keywords: magnetic refrigeration; refrigeration; system; ordering temperature ... See more keywords
Magnetic Ordering and Enhancement of Magnetization in Zinc-Substituted Copper Ferrite Nanoparticles
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-020-05613-z
Abstract: ZnxCu1-xFe2O4 (0.05 ≤ x ≤ 0.85) nanoparticles were synthesized by sol-gel method and were annealed at 500 and 900 °C in air for 3 h. Characterization techniques like XRD, Raman spectroscopy, and vibrating sample magnetometer were used to investigate phase, cation… read more here.
Keywords: phase; increase zn2; magnetic ordering; zn2 concentration ... See more keywords
Magnetic ordering in intermetallic La1-xTbxMn2Si2 compounds
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2018.01.040
Abstract: Abstract The magnetic structures and magnetic phase transitions in intermetallic layered La 1 - x Tb x Mn 2 Si 2 compounds (the ThCr2Si2-type structure) are investigated using the first-principles method and XPS measurements. The… read more here.
Keywords: xtbxmn2si2 compounds; la1 xtbxmn2si2; transition; magnetic ordering ... See more keywords
Magnetic ordering in the layered oxyselenides Sr2CoO2Ag2Se2 and Ba2CoO2Ag2Se2
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2018.05.018
Abstract: Abstract The antiferromagnetic structures of Sr 2 CoO 2 Ag 2 Se 2 and Ba 2 CoO 2 Ag 2 Se 2 are solved using powder neutron diffraction. Both compounds adopt the same magnetic structure,… read more here.
Keywords: layered oxyselenides; ordering layered; oxyselenides sr2coo2ag2se2; sr2coo2ag2se2 ba2coo2ag2se2 ... See more keywords
Cation distribution and magnetic ordering evolution study on Ca1+Cu3-Ti4O12 (x = 0.0–0.2) perovskites
Sign Up to like & getrecommendations! Published in 2020 at "Solid State Sciences"
DOI: 10.1016/j.solidstatesciences.2019.106070
Abstract: Abstract Ca1+xCu3-xTi4O12, x = 0.0, 0.1, 0.2, quadruple perovskite system has been investigated by means of energy dispersive analysis of X-rays, powder X-ray diffractometry, scanning electron microscopy, dc magnetization in zero-field and field-cooled modes (M(T) curves) and… read more here.
Keywords: cation; magnetic ordering; distribution magnetic; cation distribution ... See more keywords
Regulating electronic and magnetic properties in chromium trihalide monolayer
Sign Up to like & getrecommendations! Published in 2020 at "Surface Science"
DOI: 10.1016/j.susc.2019.121560
Abstract: Abstract The accessible exfoliation of layered CrI3 [Nature 546 (2017) 270, Ref. 1] has inspired the upsurge of two-dimensional intrinsic magnetism, which is desirable for next generation of information technology. The underlying magnetic coupling mechanism… read more here.
Keywords: temperature; regulating electronic; magnetic ordering; magnetic properties ... See more keywords
Magnetic Ordering, Anomalous Lifshitz Transition, and Topological Grain Boundaries in Two-Dimensional Biphenylene Network.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c00528
Abstract: We study the electronic properties of a new planar carbon crystal formed through networking biphenylene molecules. Novel electronic features among carbon materials such as zone-center saddle point and peculiar type-II Dirac fermionic states are shown… read more here.
Keywords: topological grain; magnetic ordering; biphenylene; low energy ... See more keywords
Surface-Engineered MXenes: Electric Field Control of Magnetism and Enhanced Magnetic Anisotropy.
Sign Up to like & getrecommendations! Published in 2019 at "ACS nano"
DOI: 10.1021/acsnano.8b09201
Abstract: Controlling magnetism in two-dimensional (2D) materials via electric fields and doping enables robust long-range order by providing an external mechanism to modulate magnetic exchange interactions and anisotropy. In this report, we predict that transition metal… read more here.
Keywords: magnetism; magnetic ordering; surface; magnetic anisotropy ... See more keywords
Magnetic Ordering in Gold Nanoclusters
Sign Up to like & getrecommendations! Published in 2017 at "ACS Omega"
DOI: 10.1021/acsomega.7b00472
Abstract: Several research groups have observed magnetism in monolayer-protected gold cluster samples, but the results were often contradictory, and thus, a clear understanding of this phenomenon is still missing. We used Au25(SCH2CH2Ph)180, which is a paramagnetic… read more here.
Keywords: magnetic ordering; cluster; gold nanoclusters; ordering gold ... See more keywords
As-Se Pentagonal Linkers to Induce Chirality and Polarity in Mixed-Valent Fe-Se Tetrahedral Chains Resulting in Hidden Magnetic Ordering.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c02936
Abstract: A novel mixed-valent hybrid chiral and polar compound, Fe7As3Se12(en)6(H2O), has been synthesized by a single-step solvothermal method. The crystal structure consists of 1D [Fe5Se9] chains connected via [As3Se2]-Se pentagonal linkers and charge-balancing interstitial [Fe(en)3]2+ complexes… read more here.
Keywords: pentagonal linkers; magnetic ordering; linkers induce; induce chirality ... See more keywords
Distinct magneto-Raman signatures of spin-flip phase transitions in CrI3
Sign Up to like & getrecommendations! Published in 2020 at "Nature Communications"
DOI: 10.1038/s41467-020-17320-3
Abstract: The discovery of 2-dimensional (2D) materials, such as CrI3, that retain magnetic ordering at monolayer thickness has resulted in a surge of both pure and applied research in 2D magnetism. Here, we report a magneto-Raman… read more here.
Keywords: phase; raman; magnetic ordering; raman spectra ... See more keywords