Results 51 to 60 of about 18,777 (327)

Fabrication of High‐Performance Devices on Water‐Soluble Lead Halide Perovskites Using Water‐Based Photolithography

open access: yesAdvanced Materials Interfaces, 2023
The alluring optoelectronic properties of lead halide perovskites have continued to attract enormous interest from the scientific community. They are among the brightest candidates for future optoelectronic devices.
Gokul M. A., Atikur Rahman
doaj   +1 more source

Manufacturing and Testing of Radio Frequency MEMS Switches Using the Complementary Metal Oxide Semiconductor Process

open access: yesSensors, 2021
A radio frequency microelectromechanical system switch (MSS) manufactured by the complementary metal oxide semiconductor (CMOS) process is presented. The MSS is a capacitive shunt type.
Zung-You Tsai   +3 more
doaj   +1 more source

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

open access: yesAdvanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi   +2 more
wiley   +1 more source

PMMA sacrificial layer based reliable debonding of ultra-thin chips after lapping

open access: yes, 2021
Published article: PMMA sacrificial layer based reliable debonding of ultra-thin chips after ...
Anders Wahlbom (8162142)   +1 more
core   +1 more source

Improving the Efficiency Enhancement of Photonic Crystal Based InGaN Solar Cell by Using a GaN Cap Layer

open access: yesAdvances in Materials Science and Engineering, 2014
We studied a high indium content (0.8) InGaN based solar cell design where the active InGaN layer is sandwiched between a GaN cap layer and a GaN spacer layer.
T. F. Gundogdu, M. Gökkavas, E. Ozbay
doaj   +1 more source

Low Cycle Repetitive Loading of Ti‐6Al‐4V‐Epoxy Composite Lattice Structures for Enhanced Energy Dissipation and Damage Tolerance

open access: yesAdvanced Engineering Materials, EarlyView.
Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon   +3 more
wiley   +1 more source

3D-microfabrication by two-photon polymerization of an integrated sacrificial stencil mask

open access: yesMicro and Nano Engineering, 2019
This work aims at developing a new and unconventional Sacrificial Stencil Mask (SSM) technology by exploiting Two-Photon Polymerization (2PP) in an IP-L/SU-8 double layer resist system.
Salvatore Puce   +6 more
doaj   +1 more source

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

open access: yesAdvanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari   +3 more
wiley   +1 more source

Rapid sacrificial layer etching for the fabrication of nanochannels with integrated metal electrodes [PDF]

open access: yes, 2008
We present a rapid etch method to surface-micromachine nanochannels with integrated noble metal electrodes using a single metal sacrificial layer. The method is based on the galvanic coupling of a chromium sacrificial layer with gold electrodes, which ...
Sparreboom, Wouter   +4 more
core   +1 more source

Tailoring Artificial Solid Electrolyte Interphase via MoS2 Sacrificial Thin Film for Li-Free All-Solid-State Batteries

open access: yesNano-Micro Letters
Highlights We present the first-ever fabrication of the anode-free all-solid-state battery (AFASSB) structure using a MoS2 sacrificial layer. The addition of an MoS2 sacrificial layer to AFASSBs could decrease the nucleation overpotential of Li and ...
Dong-Bum Seo   +10 more
doaj   +1 more source

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