Results 191 to 200 of about 47,957,654 (314)

Ferroelectric Dynamic‐Field‐Driven Nucleation and Growth Model for Predictive Materials‐To‐Circuit Co‐Design

Advanced Materials, EarlyView.
This study presents a compact dynamic‐field‐driven nucleation and growth (DFNG) model that captures ferroelectric switching behavior under arbitrary voltage waveforms. It enables extraction of time‐dependent domain wall velocity and growth dimensionality, which can then be extended to device‐level modeling.
Yi Liang, Soohyeon Kim, Tony Chiang, Megan K. Lenox, Ian Mercer, John J. Plombon, Jon‐Paul Maria, Jon F. Ihlefeld, Wenhao Sun, Wei Lu, John T. Heron   +10 more
wiley   +1 more source

EPITAXIAL LATERAL OVERGROWTH OF GaN ON SILICON-ON-INSULATOR

, 2009
From a single process, GaN layers were laterally overgrown on maskless stripe-patterned (111) silicon-on-insulator (SOI) substrates by metalorganic chemical vapor deposition.
Yang H, Zhang B Chinese Acad Sci Shanghai Inst Microsyst & Informat Technol State Key Lab Funct Mat Informat Shanghai 200050 Peoples R China. E-mail Address: bozhang@mail.sim.ac.cn, Wu AM, Chen J, Zhu JJ, Wang X, Luo JX, Zhang B, Zhang MA, Wu YX   +9 more
core  

High Sensitivity Design for Silicon-On-Insulator-Based Asymmetric Loop-Terminated Mach-Zehnder Interferometer. [PDF]

Materials (Basel)
Butt MA.
europepmc   +1 more source

High Center‐of‐Mass, Multi‐Legged Soft Robots Powered by Geometrically Encoded Liquid Crystal Elastomer Arc Appendages

Advanced Materials, EarlyView.
Inspired by the octopus and the golden wheel spider, soft robots with liquid crystal elastomer arc fibers as appendages are fabricated to transcend surface constraints through an elevated center of mass and minimal contact footprints. By leveraging curvature‐encoded deformation‐recovery cycles, these robots exhibit contractile, torsional, and flexural ...
Jong Bin Kim, Antonio Proctor Martinez, Yaoye Hong, Ziyun Zhang, Kun‐Yu Wang, Shu Yang   +5 more
wiley   +1 more source

Development of decoration and preferential-etching methods for delineation of crystal defects in semiconductor materials

, 2013
Silicon wafers such as Silicon on Insulator (SOI) and strained silicon on Insulator (sSOI) are the essential and basic materials of advanced microelectronic devices.
Idrisi, Hanan
core  

A Novel Silicon on Diamond Structure to Improve Drain Induced Barrier Lowering

Majlesi Journal of Electrical Engineering
A silicon on diamond structure to improve DIBL is presented. The electrical field penetration through the buried insulator of diamond degrades the DIBL. In the new structure, a second, double insulating material, e.g.
Arash Daghighi, Jafar Hoseini-Teshnizi, GholamReza Amini   +2 more
doaj  

Development of silicon-on-insulator direct electron detector with analog memories in pixels for sub-microsecond imaging. [PDF]

Microscopy (Oxf)
Ishida T, Sugie K, Miyoshi T, Ishida Y, Saitoh K, Arai Y, Kuwahara M.   +6 more
europepmc   +1 more source

Phase Diagrams Enable Solid‐State Battery Design

Advanced Materials Interfaces, EarlyView.
Batteries are non‐equilibrium devices with inherent thermodynamic driving forces to react at interfaces, regardless of kinetics or operating conditions. Chemical potential mismatches across interfaces are dissipated via interfacial reactions. In this work, it is illustrated how phase diagrams and chemical potential maps predict degradation pathways but
Nathaniel L. Skeele, Matthias T. Agne
wiley   +1 more source

150 mm Silicon-on-polycrystalline-Silicon Carbide

, 2010
150 mm Silicon-on-polycrystallin-Silicon Carbie (poly-SiC) bybrid substrate, without intermediate oxide layers have been realised by hydrophilic wafer bonding of SOI- and poly-SiC wafers. A novel rapid thermal treatment step was introduced before furnace
Norström, Hans,, Smith, Ulf,, Vallin, Örjan,, Olsson, Jörgen,, Li, Lingguang,   +4 more
core  

Compact inverse designed vertical coupler with bottom reflector for sub-decibel fiber-to-chip coupling on silicon on insulator platform. [PDF]

Sci Rep
Huang SY, Barz S.
europepmc   +1 more source