Results 151 to 160 of about 221,703 (328)
Advanced Materials, EarlyView.A fluorine‐containing hyperbranched polymer is developed to guide oriented crystallization and construct a cross‐linked hydrophobic network, enabling the formation of high‐quality perovskite films with enhanced environmental stability. The resulting devices deliver a PCE of 26.05% (0.04 cm2) and 22.43% (16.1 cm2), while maintaining 97% of their initial
Junyi Huang +13 more
wiley +1 more source
The High-Redshift Gas-Phase Mass–Metallicity Relation in FIRE-2
The Astrophysical Journal LettersThe unprecedented infrared spectroscopic capabilities of JWST have provided high-quality interstellar medium metallicity measurements and enabled characterization of the gas-phase mass–metallicity relation (MZR) for galaxies at z ≳ 5 for the first time ...
Andrew Marszewski +4 more
doaj +1 more source
Is the emission line redshift the redshift? [PDF]
Monthly Notices of the Royal Astronomical Society, 1977 openaire +1 more source
Advanced Materials, EarlyView.This study reports the first discovery of intrinsic mechanoluminescence in undoped AlN crystals, accompanied by pronounced photoluminescence and persistent luminescence. It further demonstrates a defect‐emission–driven multifunctional optical sensing platform for force, pressure, and temperature detection, achieving exceptional sensitivities.
Teng Zheng +11 more
wiley +1 more source
Nonlinear evolution of baryon acoustic oscillations from improved perturbation theory in real and redshift spaces [PDF]
, 2009 Atsushi Taruya +3 more
openalex +1 more source
Advanced Materials, EarlyView.By tracking bulk carrier diffusion both vertically and laterally, this study links photoluminescence behavior to crystal quality in CsPbBr3 γ‐ray detectors. Vertical diffusion governs spectral redshift, with high‐quality crystals exhibiting superior transport, while two‐photon microscopy reveals microscale defects that hinder diffusion in low‐quality ...
Zimu Wei +7 more
wiley +1 more source
METAPHOR: a machine-learning-based method for the probability density estimation of photometric redshifts [PDF]
, 2016 S. Cavuoti +5 more
openalex +1 more source
THE REDSHIFT DISTRIBUTION OF THE TOUGH SURVEY [PDF]
, 2020 P. Jakobsson +6 more
openalex +1 more source
Challenges of II‐VI and III‐V Blue Quantum Dot Light‐Emitting Diodes
Advanced Materials, EarlyView.Blue‐emitting electroluminescent quantum dot light‐emitting diodes (QD‐LEDs) face critical challenges that limit their practical application, including short operational lifetimes, low color purity, broad spectral linewidths, and unpredictable transient effects like blinking and positive aging.
Shaun Tan +3 more
wiley +1 more source