Results 241 to 250 of about 767,182 (299)

Engineering Large‐Grain Metal Halide Perovskite Films via Chemical Vapor Deposition for High‐Performance, Ultralow‐Noise Perovskite Photodetectors

open access: yesAdvanced Science, Volume 13, Issue 61, 3 November 2026.
Chemical vapor deposition produces large‐grain, phase‐pure CsPbBr3 films (grains up to 35 µm) with Drude‐like terahertz photoconductivity and twofold higher carrier mobility versus spin‐coated references. These microstructural advances translate into photodetectors with a detectivity of 8.4 × 1012 Jones, dark current below 1 pA cm−2, X‐ray sensitivity ...
Roel Vanden Brande   +14 more
wiley   +1 more source

High controllability soft switching step-up DC-DC converter with CI, (QBC) structure and VM technique. [PDF]

open access: yesSci Rep
Behrouzi YG   +5 more
europepmc   +1 more source

Programmed Interfacial Phase Separation for Spatiotemporal Fungicide Delivery via Tunable Micro/Nano Architectures

open access: yesAdvanced Science, Volume 13, Issue 61, 3 November 2026.
ABSTRACT Translating dynamic liquid‐liquid phase separation into robust solid‐state architectures remains a challenge in materials engineering. Here, we report a composition‐driven interfacial assembly strategy that couples supramolecular coacervation with metal‐phenolic coordination to engineer tunable fungicide carriers.
Rui Zhang   +7 more
wiley   +1 more source

Above Room Temperature Ferroelectricity in Epitaxially Strained KTaO<sub>3</sub>. [PDF]

open access: yesAdv Mater
Schwaigert T   +11 more
europepmc   +1 more source

A Review of Switched Capacitor (SC) Circuits

International Journal of Scientific Research, 2012
PG Student, L. C. Institute of Technology, Mehsana ABSTRACT This paper will explain the basic concepts of the operation of the switched capacitor circuits. Switched ca- pacitor techniques have been developed in order to allow for the integration on a single silicon chip of both digital and analog functions and play a critical role in mixed-signal ...
Mansi V Patel   +2 more
openaire   +1 more source

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