Results 191 to 200 of about 427,708 (335)
A comparison of two algorithms for applying the time-temperature superposition principle [PDF]
, 1990 R. J. Deigan, J. J. Dlubac
openalex +1 more source
Advanced Electronic Materials, EarlyView.This study reports high spin‐torque efficiency (ΔHLJ=12.9×10−6mTA−1cm2$\frac{{{{\Delta}}{H_L}}}{J} = 12.9 \times {10^{ - 6}}{\mathrm{mT}}\;{{\mathrm{A}}^{ - 1}}{\mathrm{c}}{{\mathrm{m}}^2}$) and spin Hall conductivity (σSH=4.8×106ℏ2eΩ−1m−1${\sigma _{SH}} = 4.8 \times {10^6}\frac{\hbar }{{2e}}{{{\Omega}}^{ - 1}}{{\mathrm{m}}^{ - 1}}$), along with ...
Kewen Zhang +9 more
wiley +1 more source
ULF Multi‐Key Tunable Magnetoelectric Antenna Array with Enhanced Communication Data Rate
Advanced Electronic Materials, EarlyView.This work presents a reconfigurable magnetoelectric antenna with a dual‐asymmetric cantilever structure. By adjusting its fixed boundary conditions, the antenna's resonant frequency is tunable over a 500 Hz range within the ultra‐low‐frequency (ULF) band.
Qianshi Zhang +7 more
wiley +1 more source
Advanced Electronic Materials, EarlyView.Combining high polymer orientation of n‐type copolymers by temperature rubbing and sequential doping with N‐DMBI results in a strong improvement of electrical conductivity and thermoelectric power factors reaching up to 9.8 ± 1.6 S cm−1 and 8 ± 3 µW m−1.K2, respectively.
Shubhradip Guchait +7 more
wiley +1 more source
Advanced Electronic Materials, EarlyView.This work focuses on the crystallization dynamics in lead iodide perovskite films: In situ UV absorption spectroscopy reveals a PbI2‐DMF solvated (PDS) phase before nucleation, influencing perovskite formation. PDS clusters act as nucleation seeds, linking precursor solution concentration to crystallization.
Maximilian Spies +4 more
wiley +1 more source
High‐Density Flexible Neural Implants with Submicron Feedline Resolution
Advanced Electronic Materials, EarlyView.Optimization of microfabrication methods using optical contact lithography (OCL) and electron beam lithography (EBL) enables the fabrication of 64‐channel, high‐density, parylene‐C‐based intracortical implants with submicron feedlines as narrow as 400 and 50 nm, respectively.
Lina Koschinski +10 more
wiley +1 more source
Correlating the Photoshunt with Charge‐Collection Losses in Organic Solar Cells
Advanced Energy Materials, EarlyView.Quantifying charge extraction losses in organic solar cells is crucial for understanding the origin of power losses and, consequently, for improving the performance. An analytical framework is presented that utilizes a readily available observable photoshunt and its correlation with light intensities for evaluating charge transport properties of a ...
Eunchi Kim +2 more
wiley +1 more source
Applicability of time-temperature superposition for laboratory-aged neat and SBS-modified bitumens
, 2020 G. Cuciniello +4 more
semanticscholar +1 more source
Zinc Grid Based Transparent Electrodes for Organic Photovoltaics
Advanced Energy Materials, EarlyView.A transparent flexible electrode based on an embedded zinc grid with ≈1 µm linewidth is reported, and its utility as a drop‐in replacement for indium‐tin oxide coated glass electrodes in organic photovoltaic devices is demonstrated. The zinc grids are fabricated using the unconventional approach of condensation coefficient modulation, using a ...
Philip Bellchambers +8 more
wiley +1 more source
BOTTS: Rapid viscoelastic master curves through broadband optimized time-temperature superposition of windowed chirps from widely available DMA equipment [PDF]
Richard J. Sheridan +2 more
openalex +1 more source