Results 141 to 150 of about 31,465 (305)
Transparent Topological Meta‐Diplexer via Tightly Confined Valley Surface States
Advanced Science, EarlyView.An optically transparent topological metasurface supporting tightly confined valley surface states enables robust and flexible wave routing in an ultrathin platform. A compact transparent meta‐diplexer with spatially and spectrally separated channels is realized, while communication experiments verify high‐fidelity signal transmission, opening new ...
Sijie Li +5 more
wiley +1 more source
Unveiling a Near‐Total Rear Passivation for High Performance of Ultra‐Thin ACIGS
Advanced Science, EarlyView.Ultra‐thin solar cells of (Ag,Cu)(In,Ga)Se2 (ACIGS) suffer from rear interface recombination, limiting their performance. To tackle it, a full coverage plasma enhanced chemically vapor‐deposited 8 nm porous SiOx passivation layer was implemented and evaluated. It is shown that a combination of the near‐complete passivation from silica and the formation
Xavier L. Pinheiro +7 more
wiley +1 more source
Advanced Science, EarlyView.A microfluidic Herd‐Immunity‐on‐a‐Chip experimentally recreates structured contact networks to quantify viral transmission dynamics. By controlling susceptible, infected, and non‐susceptible populations, the platform reveals how contact topology governs the reproduction number, outbreak propagation, herd‐immunity–like behavior, and intervention ...
Jiande Zhang +6 more
wiley +1 more source
PHOTORESIST: FABRIKASI, KARAKTERISASI DAN SENSITIVITASNYA PAPARAN SINAR ULTRAVIOLET DAN SINAR-X
, 2017 Telah dilakukan penelitian tentang fabrikasi, karakterisasi dan uji sensitivitas bahan photoresist berbasis resin epoxy. Metode pembuatan photoresist dilakukan dalam dua tahap yaitu tahap pembuatan larutan photoresist dan film tipis photoresist ...
Hanendya Disha Randy Raharja , 4211511015
core
Twin‐Lever Multifunctional Meta‐Optics With High Longitudinal Tolerance
Advanced Science, EarlyView.We introduce a single‐layer, CMOS‐compatible metasurface that allows for polarization‐programmable, achromatic broadband dual‐mode imaging with high longitudinal tolerance. The twin‐lever design combines bright‐field focusing and vortex‐based edge‐enhanced imaging while managing axial intensity distribution from 488 to 633 nm.
Isma Javed +10 more
wiley +1 more source
Synthesis and Curing of Tetra-Component Phenolic Resin as a Candidate Resin for Further Investigation in Photoresist Formulations. [PDF]
Materials (Basel)Wang X +5 more
europepmc +1 more source
Multifunctional Quantum Sensing Using Single Spins in a van der Waals Crystal
Advanced Science, EarlyView.The work demonstrates a dual quantum sensing of temperature and magnetic field using spin‐complex quantum emitters in hexagonal boron nitride (hBN). Temperature sensing via zero‐phonon‐line shifts and magnetometry via optically detected magnetic resonances, enable simultaneous local thermometry and magnetic‐field measurements.
James Liddle‐Wesolowski +7 more
wiley +1 more source
Study of etchants’ diffusion into a 248 nm Deep UV photoresist during a wet etch
, 2015 International audienceChemical etching is still preferred to plasma etching in numerous integrated circuits manufacturing steps. Indeed, it enables a better surface smoothness control, which is critical to obtain sufficient carrier mobility. During these
Rochat, N. +4 more
core
Microfluidic Gratings for X‐Ray Phase Contrast Imaging
Advanced Science, EarlyView.This work establishes a new protocol for the fabrication of X‐ray gratings that exploits the advantages of microfluidics and enables a more inexpensive, faster, and scalable production process. These X‐ray devices are fundamental for implementing X‐ray phase contrast imaging (XPCI) in laboratory and clinical settings, yet their costly and complex ...
Alessandro Rossi +10 more
wiley +1 more source
Fabrication Process of Bistable Electrowetting Displays Based on Photolithography and Inkjet Printing. [PDF]
Micromachines (Basel)Yang G, Wang B, Chang Z, Jiang H.
europepmc +1 more source