Results 161 to 170 of about 112,677 (274)

All dielectric etalon based metasurfaces optimized for high FOM refractive index sensing. [PDF]

Sci Rep
Roostaei N, Monfared SA.
europepmc   +1 more source

High-Q lasing via all-dielectric Bloch-surface-wave platform. [PDF]

Nat Commun, 2023
Lee YC, Ho YL, Lin BW, Chen MH, Xing D, Daiguji H, Delaunay JJ.   +6 more
europepmc   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Temperature-Dependent Infrared Engineering for Extreme Environments: All-Dielectric Thermal Photonic Metamaterials Stable at 1873 K in Air. [PDF]

Nanomicro Lett
Liu Y, Lin H, Zhou Y, Yuan L, Wang Y, Ma X, Huang C, Luo X.   +7 more
europepmc   +1 more source

All dielectric reconfigurable metamaterials

, 2017
This thesis reports on my research efforts towards all-dielectric metamaterials with reconfigurable functionalities:• I have reported the first optomechanical nonlinear dielectric metamaterial. I have shown that such metamaterials provide extremely large optomechanical nonlinearities at near infrared, operating at intensities of only a few μW per unit ...
openaire   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

Advanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Creating topological exceptional point by on-chip all-dielectric metasurface. [PDF]

Light Sci Appl
Yi C, Wang Z, Shi Y, Wan S, Tang J, Hu W, Li Z, Zeng Y, Song Q, Li Z.   +9 more
europepmc   +1 more source

All-dielectric metaoptics for the compact generation of double-ring perfect vector beams. [PDF]

Nanophotonics, 2023
Vogliardi A, Ruffato G, Bonaldo D, Dal Zilio S, Romanato F.   +4 more
europepmc   +1 more source

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

Advanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer, Emilia Fulajtar, Seema Agarwal   +2 more
wiley   +1 more source

All-Dielectric Metasurface-Enhanced Fluorescence for Probing Mitochondrial Membrane Potential Dynamics. [PDF]

Chem Biomed Imaging
Luo X, Yuan Q, Shi R, Lin S, Liu Y, Li G.   +5 more
europepmc   +1 more source