Results 221 to 230 of about 296,949 (345)

Giant Itinerant Negative Spin Polarization by Strong Coulomb Interaction in Superconducting High Entropy Alloy Nbtatizrfe

open access: green
Jin Hee Kim   +12 more
openalex   +1 more source

Shaping of Biohybrid Functional Living Materials

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates a strategy for shaping living mycelium into functional materials by directing its natural growth. Nanoparticles armor hyphae, micron‐scale particles entangle within the network, and printed hydrogel architectures steer expansion, creating defined geometries.
Sarah Schyck   +3 more
wiley   +1 more source

Eliminating the spin-down critical angle in polarizing neutron optics for expanding the polarization bandwidth [PDF]

open access: green
Anton Zubayer   +8 more
openalex   +1 more source

Multibit Ferroelectric HfZrO Memcapacitor for Non‐Volatile Analogue Memory and Reconfigurable Electronics

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric memcapacitors enable non‐volatile, voltage‐programmable capacitance tuning for adaptive electronics. A TiN/HfZrO/TiN device stack demonstrates more than eight stable capacitance states within a 24 pF memory window in compact 60 ×$\times$ 60 μm2$\umu{\rm m}^{2}$ devices at low operating voltages.
Deepika Yadav   +6 more
wiley   +1 more source

In situ real-time measurement for electron spin polarization in atomic spin gyroscopes. [PDF]

open access: yesiScience
Li F   +10 more
europepmc   +1 more source

Uncovering the Origin of Efficiency Roll‐Off in TADF OLEDs

open access: yesAdvanced Functional Materials, EarlyView.
OLEDs based on thermally activated delayed fluorescent (TADF) materials often suffer from a severe drop in efficiency at high brightness levels. This work presents a technique to uncover the source of this efficiency drop, and quantifies the exciton‐exciton and exciton‐polaron annihilation processes responsible for efficiency losses in our TADF OLEDs ...
Liam G. King   +3 more
wiley   +1 more source

Spin polarization detection via chirality-induced tunnelling currents in indium selenide. [PDF]

open access: yesNat Mater
Pasquale G   +7 more
europepmc   +1 more source

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