About: Electrostatic deflection (structural element)

Facets (new session)
Description
Metadata
Settings
- Rule:
- Inverse Functional Properties:
- "Same As":

About: Electrostatic deflection (structural element) Goto Sponge NotDistinct Permalink

An Entity of Type : owl:Thing, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)
QRcode icon

http://dbpedia.demo.openlinksw.com/describe/?url=http%3A%2F%2Fdbpedia.org%2Fresource%2FElectrostatic_deflection_%28structural_element%29&invfp=IFP_OFF&sas=SAME_AS_OFF

In molecular physics/nanotechnology, electrostatic deflection is the deformation of a beam-like structure/element bent by an electric field (Fig. 1). It can be due to interaction between electrostatic fields and net charge or electric polarization effects. The beam-like structure/element is generally cantilevered (fix at one of its ends). In nanomaterials, carbon nanotubes (CNTs) are typical ones for electrostatic deflections. Mechanisms of electric deflection due to electric polarization can be understood as follows:

Attributes	Values
rdfs:label	Electrostatic deflection (structural element) (en)
rdfs:comment	In molecular physics/nanotechnology, electrostatic deflection is the deformation of a beam-like structure/element bent by an electric field (Fig. 1). It can be due to interaction between electrostatic fields and net charge or electric polarization effects. The beam-like structure/element is generally cantilevered (fix at one of its ends). In nanomaterials, carbon nanotubes (CNTs) are typical ones for electrostatic deflections. Mechanisms of electric deflection due to electric polarization can be understood as follows: (en)
foaf:depiction
dcterms:subject	Electrostatics Chemical physics
Wikipage page ID	10435879 (xsd:integer)
Wikipage revision ID	1041533128 (xsd:integer)
Link from a Wikipage to another Wikipage	Electrostatics Beam (structure) Electromanipulation Deformation (engineering) Carbon nanotubes Electrostatic Nanotechnology Memory Chemical physics Negative charge Electric field Stiffness Torque Molecular dipole moment Positive charge Dipoles Cantilever Sense Nanoelectromechanical systems Nanomaterials Molecular physics Electric polarization dbr:Feedback_device dbr:Nanorelays dbr:Nanoswitches dbr:Nanotweezers
sameAs	Electrostatic deflection (structural element) Electrostatic deflection (structural element) Electrostatic deflection (structural element)
dbp:wikiPageUsesTemplate	dbt:For dbt:Reflist
thumbnail	wiki-commons:Special:FilePath/Electric_deflection_CNT.jpg?width=300
has abstract	In molecular physics/nanotechnology, electrostatic deflection is the deformation of a beam-like structure/element bent by an electric field (Fig. 1). It can be due to interaction between electrostatic fields and net charge or electric polarization effects. The beam-like structure/element is generally cantilevered (fix at one of its ends). In nanomaterials, carbon nanotubes (CNTs) are typical ones for electrostatic deflections. Mechanisms of electric deflection due to electric polarization can be understood as follows: As shown in Fig.2, when a material is brought into an electric field (E), the field tends to shift the positive charge (in red) and the negative charge (in blue) in opposite directions. Thus, induced dipoles are created. Fig. 3 shows a beam-like structure/element in an electric field. The interaction between the molecular dipole moment and the electric field results an induced torque (T). Then this torque tends to align the beam toward the direction of field. In case of a cantilevered CNT (Fig. 1), it would be bent to the field direction. Meanwhile, the electrically induced torque and stiffness of the CNT compete against each other. This deformation has been observed in experiments. This property is an important characteristic for CNTs promising nanoelectromechanical systems applications, as well as for their fabrication, separation and electromanipulation. Recently, several nanoelectromechanical systems based on cantilevered CNTs have been reported such as: , , and which are designed for memory, sensing or actuation uses. Furthermore, theoretical studies have been carried out to try to get a full understanding of the electric deflection of carbon nanotubes. (en)
gold:hypernym	Deformation
prov:wasDerivedFrom	wikipedia-en:Electrostatic_deflection_(structural_element)?oldid=1041533128&ns=0
page length (characters) of wiki page	2631 (xsd:nonNegativeInteger)
foaf:isPrimaryTopicOf	wikipedia-en:Electrostatic_deflection_(structural_element)
is Link from a Wikipage to another Wikipage of	Electromanipulation Grating light valve
is foaf:primaryTopic of	wikipedia-en:Electrostatic_deflection_(structural_element)

Faceted Search & Find service v1.17_git139 as of Feb 29 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 08.03.3330 as of Mar 19 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (378 GB total memory, 59 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software