Results 71 to 80 of about 8,054 (205)

Physical properties of single-crystalline fibers of the colossal-magnetoresistance manganite La0.7Ca0.3MnO3 [PDF]

open access: yes, 2003
We have grown high-quality single crystals of the colossal-magnetoresistance (CMR) material La0.7Ca0.3MnO3 by using the laser heated pedestal growth (LHPG) method.
Andreeta, M. R. B.   +7 more
core   +3 more sources

Ferroelectrics Hybrids: Harnessing Multifunctionality of 2D Semiconductors in the Post‐Moore Era

open access: yesAdvanced Materials, Volume 38, Issue 7, 2 February 2026.
In this Review, the state of art of ferroelectric hybrid systems—combining ferroelectrics, 2D semiconductors, and molecular switches is presented—as next‐generation platforms for high‐density, multifunctional electronics. By discussing 2D FeFET applications, nanoscale material downscaling, M3D integration, and emerging ferroelectrics, it highlights ...
Haixin Qiu   +3 more
wiley   +1 more source

Influence of high-energy electron irradiation on the transport properties of La_{1-x}Ca_{x}MnO_{3} films (x \approx 1/3)

open access: yes, 2000
The effect of crystal lattice disorder on the conductivity and colossal magnetoresistance in La_{1-x}Ca_{x}MnO_{3} (x \approx 0.33) films has been examined.
Belevtsev, B. I.   +5 more
core   +1 more source

Control of the colossal magnetoresistance by strain effect in Nd$_{0.5}$Ca$_{0.5}$MnO$_{3}$ thin films [PDF]

open access: yes, 2001
Thin films of Nd$_{0.5}$Ca$_{0.5}$MnO$_{3}$ manganites with colossal magnetoresistance (CMR) properties have been synthesized by the Pulsed Laser Deposition technique on (100)-SrTiO$_{3}$.
Hejtmanek, J.   +7 more
core   +4 more sources

Nodal quasiparticle in pseudogapped colossal magnetoresistive manganites

open access: yesNature, 2005
To appear in ...
Mannella, N.   +9 more
openaire   +5 more sources

Extreme Transverse Magnetoresistance in TiZn16

open access: yesAdvanced Electronic Materials, Volume 12, Issue 3, 4 February 2026.
Extreme magnetoresistance is observed in TiZn16, despite its metallic nature and a highly complex electronic structure with multiple electron and hole Fermi surfaces. High‐magnetic‐field measurements further revealed the presence of a cylindrical open orbit, which may help resolve the origin of the extreme magnetoresistance.
Aaron Chan   +11 more
wiley   +1 more source

Temperature and Field Dependence of Magnetic Domains in La$_{1.2}$Sr$_{1.8}$Mn$_2$O$_7$

open access: yes, 2014
Colossal magnetoresistance and field-induced ferromagnetism are well documented in manganite compounds. Since domain wall resistance contributes to magnetoresistance, data on the temperature and magnetic field dependence of the ferromagnetic domain ...
Aeppli, G.   +3 more
core   +1 more source

Designing Memristive Materials for Artificial Dynamic Intelligence

open access: yesAdvanced Intelligent Discovery, Volume 2, Issue 1, February 2026.
Key characteristics required of memristors for realizing next‐generation computing, along with modeling approaches employed to analyze their underlying mechanisms. These modeling techniques span from the atomic scale to the array scale and cover temporal scales ranging from picoseconds to microseconds. Hardware architectures inspired by neural networks
Youngmin Kim, Ho Won Jang
wiley   +1 more source

Novel Insights of Enhanced Magnetization and Magnetoelectric Coupling in the Nanocomposite of BiFeO3 with Lanthanum Strontium Manganite

open access: yesAdvanced Physics Research, 2023
Novel insights on the magnetic, ferroelectric and magnetoelectric coupling of the nano composites of BiFeO3 (BFO) and La0.7Sr0.3Mn0.95Fe0.05O3 (LSMFO) with the latter exhibiting colossal magnetoresistance (CMR) behavior are provided in this study for the
N. S. Parvathy, R. Govindaraj
doaj   +1 more source

Effects of lattice distortion and Jahn–Teller coupling on the magnetoresistance of La0.7Ca0.3MnO3 and La0.5Ca0.5CoO3 epitaxial films [PDF]

open access: yes, 1997
Studies of La0.7Ca0.3MnO3 epitaxial films on substrates with a range of lattice constants reveal two dominant contributions to the occurrence of colossal negative magnetoresistance (CMR) in these manganites: at high temperatures (T → TC, TC being the ...
Beach, G.   +5 more
core  

Home - About - Disclaimer - Privacy