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Atomic-Scale Control of Friction by Actuation of Nanometer-Sized Contacts
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Zeitschriftentitel: | Science |
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Personen und Körperschaften: | , , , , , , |
In: | Science, 313, 2006, 5784, S. 207-210 |
Format: | E-Article |
Sprache: | Englisch |
veröffentlicht: |
American Association for the Advancement of Science
|
Schlagwörter: |
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ElectronicArticle |
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finc.mega_collection |
sid-55-col-jstorlife sid-55-col-jstorhealth JSTOR Life Sciences Archive JSTOR Health & General Sciences |
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ai-55-aHR0cHM6Ly93d3cuanN0b3Iub3JnL3N0YWJsZS8zODQ2Njk3 |
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ris.type |
EJOUR |
rft.atitle |
Atomic-Scale Control of Friction by Actuation of Nanometer-Sized Contacts |
rft.epage |
210 |
rft.genre |
article |
rft.issn |
0036-8075 1095-9203 |
rft.issue |
5784 |
rft.jtitle |
Science |
rft.tpages |
3 |
rft.pages |
207-210 |
rft.pub |
American Association for the Advancement of Science |
rft.date |
2006-07-14 |
x.date |
2006-07-14T00:00:00Z |
rft.spage |
207 |
rft.volume |
313 |
abstract |
<p>Stiction and wear are demanding problems in nanoelectromechanical devices, because of their large surface-to-volume ratios and the inapplicability of traditional liquid lubricants. An efficient way to switch friction on and off at the atomic scale is achieved by exciting the mechanical resonances of the sliding system perpendicular to the contact plane. The resulting variations of the interaction energy reduce friction below 10 piconewtons in a finite range of excitation and load, without any noticeable wear. Without actuation, atomic stick-slip motion, which leads to dissipation, is observed in the same range. Even if the normal oscillations require energy to actuate, our technique represents a valuable way to minimize energy dissipation in nanocontacts.</p> |
authors |
Array
(
[rft.aulast] => Socoliuc
[rft.aufirst] => Anisoara
)
Array ( [rft.aulast] => Gnecco [rft.aufirst] => Enrico ) Array ( [rft.aulast] => Maier [rft.aufirst] => Sabine ) Array ( [rft.aulast] => Pfeiffer [rft.aufirst] => Oliver ) Array ( [rft.aulast] => Baratoff [rft.aufirst] => Alexis ) Array ( [rft.aulast] => Bennewitz [rft.aufirst] => Roland ) Array ( [rft.aulast] => Meyer [rft.aufirst] => Ernst ) |
languages |
eng |
url |
https://www.jstor.org/stable/3846697 |
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Reports |
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author | Socoliuc, Anisoara, Gnecco, Enrico, Maier, Sabine, Pfeiffer, Oliver, Baratoff, Alexis, Bennewitz, Roland, Meyer, Ernst |
author_facet | Socoliuc, Anisoara, Gnecco, Enrico, Maier, Sabine, Pfeiffer, Oliver, Baratoff, Alexis, Bennewitz, Roland, Meyer, Ernst, Socoliuc, Anisoara, Gnecco, Enrico, Maier, Sabine, Pfeiffer, Oliver, Baratoff, Alexis, Bennewitz, Roland, Meyer, Ernst |
author_sort | socoliuc, anisoara |
collection | sid-55-col-jstorlife, sid-55-col-jstorhealth |
container_issue | 5784 |
container_start_page | 207 |
container_title | Science |
container_volume | 313 |
description | <p>Stiction and wear are demanding problems in nanoelectromechanical devices, because of their large surface-to-volume ratios and the inapplicability of traditional liquid lubricants. An efficient way to switch friction on and off at the atomic scale is achieved by exciting the mechanical resonances of the sliding system perpendicular to the contact plane. The resulting variations of the interaction energy reduce friction below 10 piconewtons in a finite range of excitation and load, without any noticeable wear. Without actuation, atomic stick-slip motion, which leads to dissipation, is observed in the same range. Even if the normal oscillations require energy to actuate, our technique represents a valuable way to minimize energy dissipation in nanocontacts.</p> |
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format_dezwi2 | Article, E-Article |
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geogr_code_person | not assigned |
id | ai-55-aHR0cHM6Ly93d3cuanN0b3Iub3JnL3N0YWJsZS8zODQ2Njk3 |
imprint | American Association for the Advancement of Science, 2006 |
imprint_str_mv | American Association for the Advancement of Science, 2006 |
institution | DE-15, DE-14, DE-D13 |
issn | 1095-9203, 0036-8075 |
issn_str_mv | 1095-9203, 0036-8075 |
language | English |
last_indexed | 2024-03-01T22:39:15.298Z |
match_str | socoliuc2006atomicscalecontroloffrictionbyactuationofnanometersizedcontacts |
mega_collection | JSTOR Life Sciences Archive, JSTOR Health & General Sciences |
physical | 207-210 |
publishDate | 2006 |
publishDateSort | 2006 |
publisher | American Association for the Advancement of Science |
record_format | ai |
recordtype | ai |
score | 18,864033 |
series | Science |
source_id | 55 |
spelling | Socoliuc, Anisoara Gnecco, Enrico Maier, Sabine Pfeiffer, Oliver Baratoff, Alexis Bennewitz, Roland Meyer, Ernst 0036-8075 1095-9203 American Association for the Advancement of Science Reports https://www.jstor.org/stable/3846697 <p>Stiction and wear are demanding problems in nanoelectromechanical devices, because of their large surface-to-volume ratios and the inapplicability of traditional liquid lubricants. An efficient way to switch friction on and off at the atomic scale is achieved by exciting the mechanical resonances of the sliding system perpendicular to the contact plane. The resulting variations of the interaction energy reduce friction below 10 piconewtons in a finite range of excitation and load, without any noticeable wear. Without actuation, atomic stick-slip motion, which leads to dissipation, is observed in the same range. Even if the normal oscillations require energy to actuate, our technique represents a valuable way to minimize energy dissipation in nanocontacts.</p> Atomic-Scale Control of Friction by Actuation of Nanometer-Sized Contacts Science |
spellingShingle | Socoliuc, Anisoara, Gnecco, Enrico, Maier, Sabine, Pfeiffer, Oliver, Baratoff, Alexis, Bennewitz, Roland, Meyer, Ernst, Science, Atomic-Scale Control of Friction by Actuation of Nanometer-Sized Contacts, Reports |
title | Atomic-Scale Control of Friction by Actuation of Nanometer-Sized Contacts |
title_full | Atomic-Scale Control of Friction by Actuation of Nanometer-Sized Contacts |
title_fullStr | Atomic-Scale Control of Friction by Actuation of Nanometer-Sized Contacts |
title_full_unstemmed | Atomic-Scale Control of Friction by Actuation of Nanometer-Sized Contacts |
title_short | Atomic-Scale Control of Friction by Actuation of Nanometer-Sized Contacts |
title_sort | atomic-scale control of friction by actuation of nanometer-sized contacts |
title_unstemmed | Atomic-Scale Control of Friction by Actuation of Nanometer-Sized Contacts |
topic | Reports |
url | https://www.jstor.org/stable/3846697 |