Results 81 to 90 of about 5,953,720 (280)

Photoresist as a sacrificial layer by dissolution in acetone [PDF]

, 2001
We report here a detailed study of sacrificial layer dissolution of photoresist by acetone in microchannels. The effects of channel geometry as well as photoresist characteristics such as thermal cycles and UV exposure are considered and tested.
Tai, Yu-Chong, Walsh, Ken, Norville, Julie   +2 more
core  

A surface micromachining process utilizing dual metal sacrificial layer for fabrication of RF MEMS switch

, 2010
We have developed a surface micromachining process utilizing the Cu - Ni dual metal layer as the sacrificial layer to fabricate the metal-contact RF MEMS switch.
Hao, Yilong, Liu, Bo, He, Xunjun, Lv, Zhiqiu, Li, Zhihong, null Zhihong Li, null Bo Liu, null Xunjun He, null Yilong Hao, null Zhiqiu Lv   +9 more
core   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

A Sacrificial Porous Silicon Layer-Based Resistive Chemical Vapor Sensor

IEEE Access
In this study, a resistive gas sensor based on a sacrificial porous silicon layer was fabricated and investigated for its capability to detect various volatile organic compounds (VOCs) at room temperature.
T. Seven, O. Coban
doaj   +1 more source

Study on the Splash Zone Corrosion Protection of Carbon Steel by Sacrificial Anode

International Journal of Electrochemical Science, 2012
The reason that sacrificial anode can not work properly in the area of splashed zone is that there is no stable electrolytes around the metalwork to enable the anode to function.
Jun Chen, Yanliang Huang, Xiqing Dong
doaj   +1 more source

LPCVD Silicon Dioxide Sacrificial Layer Etching for Surface Micromachining

, 1992
The key step in producing a movable microstructure is the controllable sacrificial layer etching process. For the current study, a 1 μm silicon-rich silicon nitride structural layer was deposited on a 2 μm phosphosilicate glass (PSG) sacrificial layer ...
David J. Monk, Roger T. Howe, David S. Soane   +2 more
core   +1 more source

Leveraging Symbolic Artificial Intelligence and Fuzzy Logic for Materials Science: A Review of Methods, Challenges, and Applications to Scarce and Imperfect Experimental Data

Advanced Engineering Materials, EarlyView.
This article explores the transformative potential of symbolic artificial intelligence (AI) in the field of materials science, particularly in leveraging experimental data. The article presents several symbolic AI models and discusses their applications in materials science.
Ahmed Amrani, Mohamed‐Ali Belloum, Laurence Boudet, Valentin Fouillard, Edwin Friedmann, Guillaume Lacharme, Ali Mahmoud, Jean‐Philippe Poli   +7 more
wiley   +1 more source

Dielectric Property of a Large‐Scale Transferred Single‐Crystal BaTiO3 Film Prepared Using a Water‐Soluble Sacrificial Buffering Layer

Advanced Materials Interfaces
The process of transferring inorganic single crystal thin films by using a water‐soluble sacrificial layer, especially Sr3Al2O6, has attracted much attention for its potential application to flexible devices and to the investigation of the properties of ...
Sou Yasuhara, Taisei Kikuchi, Tsukasa Katayama, Shintaro Yasui, Mitsuru Itoh, Takuya Hoshina   +5 more
doaj   +1 more source

Low-Temperature Sintering and Piezoelectric Properties of Pb(Fe₂/₃W₁/₃)O₃-Doped 0.7Pb(Zr_0.46Ti_0.54)O₃–0.1Pb(Zn_1/3Nb_2/3)O₃–0.2Pb(Ni_1/3Nb_2/3)O₃ Ceramics for Free-Standing Silver-Electrode Co-Fired Multilayer Piezoelectric Devices

Crystals
In this study, the sintering behavior and electrical properties of 0.7Pb(Zr0.46Ti0.54)O3 (PZT)–0.1Pb(Zn1/3Nb2/3)O3 (PZN)–0.2Pb(Ni1/3Nb2/3)O3 (PNN) piezoelectric ceramics with different Pb(Fe2/3W1/3)O3 (PFW) doping contents were investigated to obtain a ...
Naihe Yi, Hongwei Zhang, Jingnan Hong, Zhuo Zhang, Hongjie She, Sen Yang, Weibing Ma   +6 more
doaj   +1 more source

Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam

Advanced Engineering Materials, EarlyView.
Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva, Joseph Lavoie, Afsaneh Rabiei   +2 more
wiley   +1 more source