Results 61 to 70 of about 39,449 (292)
Configuration‐Encoded Cell Alignment by Light‐Gated Silicon Photovoltaic Microcell Arrays
Advanced Functional Materials, EarlyView.Light‐gated silicon photovoltaic microcells convert pulsed illumination into localized electrical cues. Arranging otherwise similar microcells into four‐lobed, six‐lobed, or circular patterns directs fibroblasts into corresponding local arrangements without wired stimulation.
Yifan Tao +7 more
wiley +1 more source
Double-Exposure Gray-Scale Photolithography [PDF]
, 2008 Three-dimensional photoresist structures may be realized by controlling the transmitted UV light intensity in a process termed gray-scale photolithography. Light modulation is accomplished by diffraction through sub-resolution pixels on a photomask.
Mosher, Lance
core +1 more source
Photolithography Overview for MEMS Learning Module
, 2010 Module Description: This learning module, from Support Center for Microsystems Education (SCME), "provides an overview of the most common photolithography process used in the fabrication of microelectromechanical systems (MEMS),
core +1 more source
Exceptional Electro‐Optic Coefficient Unlocked via Polarization Swaying in KNbO3 Thin Films
Advanced Functional Materials, EarlyView.We present the largest reported electro‐optic response in any material to date, guided by a new design principle that exploits ultralow coercive field polarization swaying enabled by low‐symmetry ferroelectric phases in monoclinic KNbO3 thin films for energy‐efficient classical and quantum photonic integrated circuits. ABSTRACT The electro‐optic effect
Sankalpa Hazra +11 more
wiley +1 more source
Efficient Magnetization Switching Driven by Orbital Torque in Light 3d Transition‐Metal Nitrides
Advanced Functional Materials, EarlyView.Efficient magnetization switching is demonstrated through orbital torque generated from light 3d transition‐metal nitride. Transition‐metal nitrides are established as effective sources of orbital angular momentum for current‐induced switching, highlighting their potential for low‐power next‐generation orbitronic devices beyond conventional heavy‐metal‐
Gaurav K. Shukla +3 more
wiley +1 more source
Patterning Perfluorinated Surface with Graphene Oxide and the Microarray Applications
Micromachines, 2019 A method was developed to pattern the surface of perfluorinated materials with graphene oxide thin film, and various biological applications of the patterned perfluorinated surface were illustrated.
Liang Wu +6 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Iontronic gating in a battery‐inspired device modulates the relative weight of surface‐associated and bulk‐like transport fingerprints in (Bi1‐xSbx)2Te3, resulting in phenomenological valve‐like transport behavior. The strongest WAL‐associated coherent transport signatures emerge near the transport‐defined carrier compensation regime at ultra‐low gate ...
Gabriel Vinicius de Oliveira Silva +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Scalable stencil lithography enables resist‐free fabrication of high‐index Ge metasurfaces for mid‐infrared molecular fingerprinting. Reversible thermo‐optic tuning provides post‐fabrication spectral control for precise resonance–vibration mode alignment, enabling enhanced molecular fingerprinting of microplastic particles.
Shovasis Kumar Biswas +6 more
wiley +1 more source
Protein encapsulation in polymeric microneedles by photolithography
, 2012 Jaspreet Singh Kochhar,1 Shui Zou,2 Sui Yung Chan,1 Lifeng Kang11Department of Pharmacy, 2Department of Chemistry, National University of Singapore, SingaporeBackground: Recent interest in biocompatible polymeric microneedles for the delivery of ...
Kochhar JS, Chan SY, Zou S, Kang L
core
Reproducible array image translation and recreation in nano photolithography
, 2020 SPIE OPTO, 2020, San Francisco, California, United StatesNano-arrays are an important structure for building chemical filters, photonic crystal waveguides, antireflection, or transmission devices.
Sood, Rachit +6 more
core +1 more source