Results 321 to 330 of about 2,146,457 (416)

Ag‐Cu Nanoarchitecture for Enhanced LSPR Absorption: the Role of Surface Roughness and near‐field Interactions

Advanced Materials Interfaces, EarlyView.
This study investigates the plasmonic properties and biosensing capabilities of a nanocomposite incorporating Cu and Ag nanoparticles for detecting anti‐DbpA antibodies associated with Lyme disease. The enhanced LSPR response is explained through FDTD simulations of Cu–Ag near‐field interactions and increased surface roughness.
Sanjay Kumar, Pavel Curda, Hana Maskova, Lenka Doudová, Pavel Pleskunov, Anna Kuzminova, Libor Hejduk, Jan Sterba, Ondřej Kylián, Ryan O. M. Rego, Vitezslav Stranak   +10 more
wiley   +1 more source

On the Current Conduction and Interface Passivation of Graphene-Insulator-Silicon Solar Cells. [PDF]

Nanomaterials (Basel)
Wong H, Zhang J, Liu J, Anwar MA.
europepmc   +1 more source

Expanding Transparent Covalently Attached Liquid‐Like Surfaces for Icephobic Coatings with Broad Substrate Compatibility

Advanced Materials Interfaces, EarlyView.
This study introduces an approach for creating liquid‐like slippery surfaces (LLS) on various substrates. An epoxy‐silicon (EpSi) coating is applied, plasma‐activated, and immersed in an organosilane solution, forming siloxane chains. The resulting LLS exhibits ultra‐low ice adhesion, high transparency, self‐cleaning, and anti‐staining properties ...
Amirhossein Jalali Kandeloos, Tanja Eder, Daniel Hetey, Alexander Bismarck, Michael R. Reithofer, Megan J. Cordill, Jia Min Chin   +6 more
wiley   +1 more source

Mechanistic Insights Into Proton and Oxygen Transport Through Ultrathin Amorphous Al2O3 and Al2O3‐SiO2 Electrocatalyst Overlayers

Advanced Materials Interfaces, EarlyView.
Ultrathin amorphous alumina electrocatalyst overlayers block oxygen reduction while cathodic‐driven structural relaxation accelerates proton transport over time. By contrast, ultrathin aluminosilicate coatings allow proton permeation but cannot suppress oxygen.
Dalia Leon‐Chaparro, Minh Duc Nguyen, Christoph Baeumer, Guido Mul, Georgios Katsoukis   +4 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

Temperature‐Dependent Properties of Atomic Layer Deposition‐Grown TiO2 Thin Films

Advanced Materials Interfaces, EarlyView.
This study explores the temperature‐dependent properties of TiO₂ thin films grown by atomic layer deposition using tetrakis dimethyl amino titanium and water. The films exhibit increased oxynitride incorporation as the process temperature increases from 150 to 350 °C, significantly influencing their optical and electrical properties. Findings highlight
Nimarta Kaur Chowdhary, Theodosia Gougousi   +1 more
wiley   +1 more source

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

A wafer-level sealed silicon cavity microacoustic platform for radio frequency integration. [PDF]

Microsyst Nanoeng
Xu J, Ren Z, Qian F, Zheng J, Yang Y.
europepmc   +1 more source

Compact Nonvolatile Reconfigurable Mode Converter by Sb₂S₃ Embedded in 4H-Silicon-Carbide-on-Insulator Platform. [PDF]

Nanomaterials (Basel)
Zhu D, Chen J, Qiu S, Deng D, Luo J.
europepmc   +1 more source

Silicon photonics beyond silicon-on-insulator [PDF]

Journal of Optics, 2017
The standard platform for silicon photonics has been ridge or channel waveguides fabricated on silicon-on-insulator (SOI) wafers. SOI waveguides are so versatile and the technology built around it is so mature and popular that silicon photonics is almost regarded as synonymous with SOI photonics.
Chiles, Jeff, Fathpour, Sasan
openaire   +3 more sources