Results 211 to 220 of about 2,021,229 (325)

An Electrode Design Strategy to Minimize Ferroelectric Imprint Effect

open access: yesAdvanced Science, EarlyView.
A tunable electrode design using La0.7Sr0.3MnO3 enables precise modulation of ferroelectric imprint through oxygen pressure–controlled work function engineering. By applying this strategy to both perovskite and fluorite systems, the built‐in field is effectively suppressed, enabling low‐voltage, high‐endurance ferroelectric devices, including Fe‐FETs ...
Yu‐Wei Chen   +11 more
wiley   +1 more source

Performance Portrait Method: Robust Design of Predictive Integral Controller. [PDF]

open access: yesBiomimetics (Basel)
Huba M   +3 more
europepmc   +1 more source

Improved Magnetoresistance of Tungsten Telluride and Silver Telluride Composites

open access: yesAdvanced Electronic Materials, EarlyView.
This study focuses on the composite magnetoresistive materials of tungsten telluride (WTe₂) and silver telluride (Ag₂Te). Bulk composites are prepared by using different contents of the second phase. Adding 10% silver telluride can enhance the magnetoresistance performance, reduce magnetic field and increase onset temperature.
Mingxing Cao   +5 more
wiley   +1 more source

Signed Tropicalization of Polar Cones. [PDF]

open access: yesJ Optim Theory Appl
Akian M   +3 more
europepmc   +1 more source

Controlling Halide Segregation in Hybrid Perovskites Through Varied Halide Stoichiometry and Illumination Conditions

open access: yesAdvanced Electronic Materials, EarlyView.
The halide segregation dynamics of a series of mixed halide perovskites are studied in which the halide stoichiometry varies over an unprecedentedly narrow range. It is found that small changes to the total stoichiometry substantially alter the halide segregation properties of the perovskite, with overstoichiometric samples segregating less rapidly but
Fulya Koc   +5 more
wiley   +1 more source

Thermal and Dimensional Stability of Photocatalytic Material ZnPS3 Under Extreme Environmental Conditions

open access: yesAdvanced Electronic Materials, EarlyView.
This work shows that ZnPS3 exhibits remarkable stability under extreme conditions. It undergoes a reversible pressure‐induced phase transition with the onset at 12.5 GPa, followed by a semiconductor‐to‐semimetal transition at 100 GPa. PL, Raman, and X‐ray spectroscopies as well as first‐principles modeling reveal defect‐assisted emission, a large ...
Abhishek Mukherjee   +12 more
wiley   +1 more source

L'Hopital-Type Rules for Monotonicity with Application to Quantum Calculus

open access: green, 2010
Natália Regina Alves Vaz Martins   +1 more
openalex   +2 more sources

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