Results 191 to 200 of about 35,518 (242)

Antibiotic‐Mediated Plasmonic‐Mie Resonance for Biosensing Applications on a Novel Silicon Nanopillar Metasurface

Advanced Materials Interfaces, EarlyView.
Unique nanopillar metasurfaces are fabricated for the purpose of sensitive detection to refractive index changes in the presence of gold nanoparticles. The addition of these nanoparticles to the surface of the silicon nanopillars is facilitated via a novel antibiotic‐mediated linker system to promote localized surface plasmon effects resulting from Mie
Jacob Waitkus, JaeWoo Park, Theodore Ndukaife, Sui Yang, Ke Du   +4 more
wiley   +1 more source

Deposited silicon-on-insulator material technology for photonic integrated circuitry [PDF]

, 2007
Baets, Roel, SCHAEKERS, M, Selvaraja, shankar kumar, SLEECKX, E, Van Thourhout, Dries   +4 more
core  

Wafer‐Scale Synthesis of Topological Insulator Sb2Te3 Thin Films

Advanced Materials Interfaces, EarlyView.
This work demonstrates how the topologically protected conduction in Sb2Te3 thin films can be extended from few‐mm2 samples’ area up to larger areas of several cm2 Si(111) wafers. The reported findings represent a breakthrough for the future technology scale‐up of topological insulators for applications such as spintronics, thermoelectrics, and quantum
Ali Shafiei, Ahmad Fathi Hafshejani, Rehab M. G. Ahmed, Alessio Lamperti, Emanuele Longo, Lorenzo Locatelli, Christian Martella, Alessandro Molle, Graziella Tallarida, Carlo Zucchetti, Claudia Wiemer, Massimo Longo, Roberto Mantovan   +12 more
wiley   +1 more source

Spontaneous parametric down conversion without poling for silicon carbide and lithium niobate photonics. [PDF]

Sci Rep
Weiss TF, Arianfard H, Yang Y, Peruzzo A.   +3 more
europepmc   +1 more source

A Flexible‐Substrate 5‐µm‐Diameter Needle Electrode: Minimizing Neuronal Death and Enabling Year‐Long Neural Recording

Advanced Materials Interfaces, EarlyView.
An electrophysiological recording technology that uses a 5‐µm‐diameter microneedle electrode device is presented. Due to the remarkable small dimension of the microneedle, the electrode provides minimal invasive neural recording in a mouse brain and enables long‐term recording exceeding the year‐long duration.
Hinata Sasaki, Koji Yamashita, Sayaki Shimizu, Kensei Sakamoto, Rika Numano, Kowa Koida, Takeshi Kawano   +6 more
wiley   +1 more source

Evolution of the Electronic Gap of Directly Synthesized Versus Mechanically Transferred WS2 Monolayer to Multilayer Films

Advanced Materials Interfaces, EarlyView.
The electronic properties of tungsten disulfide (WS₂) films are investigated using ultraviolet photoelectron and inverse photoemission spectroscopies (UPS/IPES). Differences in electronic gaps and energy levels between mechanically transferred and MOCVD‐grown films reveal the non‐negligible influence of preparation methods on electronic properties ...
Xu He, Jinpeng Tian, Wenjing Wu, Satya Butler, Shengxi Huang, Saien Xie, Antoine Kahn   +6 more
wiley   +1 more source

Tailoring the Solid Electrolyte Interphase Composition on Lithium Metal Anodes by the Choice of Ionic Liquid during Mechanochemical Modification

Advanced Materials Interfaces, EarlyView.
Roll‐pressing lithium foil in contact with ionic liquids is used to produce modified lithium anodes. The differences in performance, composition, and evolution upon cycling of the anodes depending on the ionic liquid used are highlighted, when used in combination with a classical Li‐ion electrolyte.
Julia Wellmann, Marco Hepp, Charles Otieno Ogolla, Marvin Mohrhardt, Björn Wankmiller, Peter Lennartz, Uta Rodehorst, Michael Ryan Hansen, Martin Winter, Gunther Brunklaus, Benjamin Butz, Elie Paillard   +11 more
wiley   +1 more source

Nonlinear optical functions in crystalline and amorphous silicon-on-insulator nanowires [PDF]

, 2012
Baets, Roel, Bogaerts, Wim, Clemmen, S, Emplit, P, Galili, M, Green, WMJ, Hu, H, Jeppesen, P, Ji, H, Kuyken, Bart, Liu, X, Massar, S, Osgood, RM, Oxenlowe, LK, Pu, M, Roelkens, Günther, Selvaraja, shankar kumar, Van Thourhout, Dries, Vlasov, YA   +18 more
core  

Excitonic insulator powers room-temperature ultra-sensitive visible to terahertz detection. [PDF]

Light Sci Appl
Wu Y, Deng W, Zhang Y.
europepmc   +1 more source

Nanophotonic waveguides in silicon-on-insulator fabricated with CMOS technology [PDF]

, 2005
Baets, Roel, BECKX, S, Bienstman, Peter, Bogaerts, Wim, Dumon, Pieter, Luyssaert, Bert, Taillaert, Dirk, Van Campenhout, Joris, Van Thourhout, Dries, WIAUX, V   +9 more
core