3D Sidewall Integration of Ultrahigh‐Density Silicon Nanowires for Stacked Channel Electronics
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Electronic Materials"
DOI: 10.1002/aelm.201800627
Abstract: Building 3D electronics represents a promising method for the integration of more functionalities into a given footprint. To this end, stacked multilevel silicon nanowires (SiNWs) are ideal multilevel channels to construct high‐density 3D electronics. 3D… read more here.
Keywords: integration; density; channel electronics; stacked channel ... See more keywords
Finite element analysis of resonant properties of silicon nanowires
Sign Up to like & getrecommendations! Published in 2019 at "Acta Mechanica"
DOI: 10.1007/s00707-019-2375-8
Abstract: This paper presents a 3D nanostructure modal vibration analysis by using finite element models. The modal frequencies and corresponding modal shapes of silicon nanowires of various thickness against length ratios are determined by solving a… read more here.
Keywords: silicon nanowires; finite element; analysis resonant; element analysis ... See more keywords
Study of indium catalyst thickness effect on PECVD-grown silicon nanowires properties
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-6722-z
Abstract: In this work, we focus on the elaboration at low temperature of metal-catalyzed silicon nanowires (SiNWs) obtained by vapor–liquid–solid (VLS) process. In particular, the effect of the metal thickness on SiNWs properties is reported. SiNWs… read more here.
Keywords: silicon nanowires; pecvd; indium catalyst; effect ... See more keywords
Sucrose derived carbon coated silicon nanowires for supercapacitor application
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-8105-x
Abstract: Sucrose derived carbon coated silicon nanowires (SDCC-SiNWs) were prepared by drop casting of sucrose derived carbon (SDC) slurries and used as active electrode material for supercapacitors. It was observed that the SDC particles were coated… read more here.
Keywords: silicon nanowires; derived carbon; sucrose derived; carbon coated ... See more keywords
Low cost synthesis of silicon nanowires for photonic applications
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-00672-y
Abstract: Achieving light management in nanostructured materials is a recent challenge of great resonance among the scientific community, which is generally attained by expensive surface patterning requiring advanced technologies. In this paper, we report the realization… read more here.
Keywords: low cost; silicon nanowires; synthesis silicon; cost synthesis ... See more keywords
A detailed study on the growth of silicon nanowires by hot wire chemical vapor process: concept of critical size of Sn catalyst
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-020-05092-2
Abstract: The size of silicon nanowires (SiNWs) plays an important role for their application in nanoelectronic and nanophotonic systems. Therefore, it is of great interest to study the synthesis conditions of SiNWs in order to grow… read more here.
Keywords: growth; silicon nanowires; study; size catalyst ... See more keywords
Synthesis and Characterization of Silicon Nanowires by Electroless Etching
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-018-3179-z
Abstract: Silicon nanowires (SiNWs) were synthesized by two-step electroless etching of p-type Si (100) wafer and characterized by field emission scanning electron microscopy, UV–Vis spectroscopy, x-ray photoelectron spectroscopy, Fourier transform infrared spectroscopy and Raman spectroscopy. The… read more here.
Keywords: silicon nanowires; electroless etching; sinws; spectroscopy ... See more keywords
Correlation between oxidant concentrations, morphological aspects and etching kinetics of silicon nanowires during silver-assist electroless etching
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.06.110
Abstract: Abstract Silicon porosification by silver assisted chemical etching (Ag-ACE) for a short range of H 2 O 2 concentration is reported. We experimentally show that porous silicon (PSi) is obtained for 1% H 2 O… read more here.
Keywords: silicon nanowires; concentrations morphological; correlation oxidant; morphological aspects ... See more keywords
Hybridization of silicon nanowires with TeO2 branch structures and Pt nanoparticles for highly sensitive and selective toluene sensing
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146620
Abstract: Abstract In this study, based on Si NW-TeO2 composites sensitized with Pt nanoparticles (NPs), a novel toluene sensor was fabricated. Dense TeO2 branches formed on the stem of Si NWs, and isolated Pt NPs were… read more here.
Keywords: toluene; silicon nanowires; hybridization silicon; teo2 branch ... See more keywords
High performance silicon nanowires/ruthenium nanoparticles micro-supercapacitors
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2019.04.083
Abstract: Abstract The continuous increase of small electronic devices calls for small energy storage components, commonly known as micro-supercapacitors, that can ensure autonomous operation of these devices. In this work, we propose a simple and straightforward… read more here.
Keywords: silicon nanowires; performance silicon; ruthenium nanoparticles; micro supercapacitors ... See more keywords
Strong photoluminescence enhancement of silicon nanowires by poly(3-hexylthiophene) deposition
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2019.116805
Abstract: Abstract Silicon nanowires (SiNWs) layer was obtained by one-step metal-assisted chemical etching method. In order to improve the optical properties of SiNWs, we deposited poly(3-hexylthiophene) (P3HT) polymer on its surface. P3HT polymer has been deposited… read more here.
Keywords: silicon nanowires; poly hexylthiophene; deposition; silicon ... See more keywords