Results 251 to 260 of about 219,120 (312)

Solid‐State Quantum Coherence From a High‐Spin Donor–Acceptor Conjugated Polymer

open access: yesAdvanced Materials, EarlyView.
High‐spin donor–acceptor conjugated polymers demonstrate newly realized quantum functionalities such as long solid‐state spin relaxation times, coherent control of the superposition state, and single qubit operations. These attributes coupled with high chemical tunability, robust stability, interrelated optoelectronic properties, and solution ...
Alexander J. Bushnell   +5 more
wiley   +1 more source

Active Biopaste for Coral Reef Restoration

open access: yesAdvanced Materials, EarlyView.
Preserving coral reefs is essential. A conductive, hardening paste for coral attachment and mineral accretion technology is developed, using a bio‐based acrylate soybean oil matrix and graphene nanoplatelets. Corals are attached with and onto the conductive paste, electricity is applied, water electrolysis is induced, and calcium is deposited at the ...
Gabriele Corigliano   +12 more
wiley   +1 more source

Role of Amorphous Phases in Mixed Conduction of Conjugated Regioblock Copolymers for Organic Electrochemical Synaptic Transistors

open access: yesAdvanced Materials, EarlyView.
Critical roles of amorphous and crystalline phases in polymer‐based mixed ionic‐electronic conductors for organic electrochemical synaptic transistors using conjugated regioregular‐block‐regiorandom copolymers are demonstrated. Amorphous phases contribute to gradual polaron formation and strong ion trapping by bipolarons, leading to improved synaptic ...
Kwang‐Hun Choi   +10 more
wiley   +1 more source

Rare‐Earth Ion Intercalation in Graphene via Thermal and Electrostatic Control

open access: yesAdvanced Materials, EarlyView.
Europium ions reversibly intercalate into the van der Waals gap of bilayer graphene when heat and electrostatic gate act together, switching the stacking order and electronic response on demand. Real‐time transport, simulations, and device tests expose a hidden 2D Eu sheet and its temperature‐tuned diffusion, showing a versatile electrochemical route ...
Mengjie Feng   +11 more
wiley   +1 more source

<i>In Situ</i> Grazing Incidence X-ray Total Scattering Reveals the Effect of the "Two-Step" Method for the Anodization of Aluminum Surfaces. [PDF]

open access: yesACS Appl Mater Interfaces
Magnard NPL   +11 more
europepmc   +1 more source

Unlocking NIR‐II Photoluminescence in 2D Copper Tetrasilicate Nanosheets through Flame Spray Synthesis

open access: yesAdvanced Materials, EarlyView.
A flame‐spray‐pyrolysis method is presented to synthesize ultra‐bright CTS nanosheets with tunable NIR‐II emission. Achieving quantum yields up to 34%, these materials support high‐speed imaging and enable super‐resolution in vivo applications such as transcranial microcirculation mapping and macrophage tracking.
Robert Nißler   +12 more
wiley   +1 more source

Intermediate scattering function of colloids in a periodic laser field.

open access: yesSoft Matter
Rusch R   +4 more
europepmc   +1 more source

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