Anomalous temperature and symmetry-dependent electronic excitations in GdB6
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.160507
Abstract: Abstract Electronic Raman scattering was studied on GdB6 single crystals in the temperature range 10–500 K. The shapes and energy positions of all electronic continua depend on the temperature and symmetry of the excitations. The experimental… read more here.
Keywords: temperature; symmetry dependent; temperature symmetry; symmetry ... See more keywords
Simulation of anomalous temperature-dependent ferromagnetism in p-type ZnO
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2021.168110
Abstract: Abstract Since some p-type ZnOs show the ferromagnetic magnetization increasing with the temperature in a wide temperature range, we proposed a theoretical model to simulate the observed negative temperature-dependent magnetization. This model assumes that ferromagnetism… read more here.
Keywords: simulation anomalous; temperature; ferromagnetism; temperature dependent ... See more keywords
Computer simulations explain the anomalous temperature optimum in a cold-adapted enzyme
Sign Up to like & getrecommendations! Published in 2020 at "Nature Communications"
DOI: 10.1038/s41467-020-16341-2
Abstract: Cold-adapted enzymes from psychrophilic species show the general characteristics of being more heat labile, and having a different balance between enthalpic and entropic contributions to free energy barrier of the catalyzed reaction compared to mesophilic… read more here.
Keywords: computer simulations; cold adapted; optimum cold; anomalous temperature ... See more keywords
Structure-property correlations, defect driven magnetism and anomalous temperature dependence of magnetic coercivity in PbTi1-xFexO3 (0 ≤ x ≤ 0.5) systems.
Sign Up to like & getrecommendations! Published in 2019 at "Dalton transactions"
DOI: 10.1039/c9dt00992b
Abstract: The search for new multiferroic materials is on the rise due to their potential applications in an advanced generation of highly efficient multifunctional devices. Here we report a series of PbTi1-xFexO3 (0 ≤ x ≤… read more here.
Keywords: temperature; magnetic coercivity; pbti1 xfexo3; spectroscopy ... See more keywords
Anomalous temperature-dependent anchoring in liquid crystals mediated by thermodynamic smectic wetting sheets
Sign Up to like & getrecommendations! Published in 2017 at "Applied Physics Letters"
DOI: 10.1063/1.4998649
Abstract: We present an unusual temperature dependence of polar anchoring torque in a nematic liquid crystal contacting with a perfluoropolymer surface. Whereas the anchoring torque is conventionally expected to increase with decreasing temperature, we show that… read more here.
Keywords: anchoring torque; temperature; smectic wetting; wetting sheets ... See more keywords
Temperature and magnetic field dependencies of the Young's modulus in magnetostrictive Fe-Ga alloys
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Physics"
DOI: 10.1063/1.5010395
Abstract: Anomalous temperature dependences of Young's modulus were observed in the as-cast and directionally solidified Fe100-xGax alloys (x = 20, 22, 24, 27). However, the absence of the anomalous temperature dependence of Young's modulus in the DO19 and… read more here.
Keywords: dependencies young; field dependencies; young modulus; magnetic field ... See more keywords
Anomalous Temperature Behavior of the Chiral Spin Helix in CrNb_{3}S_{6} Thin Lamellae.
Sign Up to like & getrecommendations! Published in 2019 at "Physical review letters"
DOI: 10.1103/physrevlett.122.017204
Abstract: Using Lorentz transmission electron microscopy and small-angle electron scattering techniques, we investigate the temperature-dependent evolution of a magnetic stripe pattern period in thin-film lamellae of the prototype monoaxial chiral helimagnet CrNb_{3}S_{6}. The sinusoidal stripe pattern… read more here.
Keywords: temperature behavior; temperature; behavior chiral; chiral spin ... See more keywords