Controlled doping of MS 2 (M=W, Mo) nanotubes and fullerene-like nanoparticles

Lena Yadgarov; Rita Rosentsveig; Gregory Leitus; Ana Albu-Yaron; Alexey Moshkovich; Vladislav Perfilyev; Relja Vasic; Anatoly I. Frenkel; Andrey N. Enyashin; Gotthard Seifert; Lev Rapoport; Reshef Tenne

doi:10.1002/anie.201105324

Controlled doping of MS ₂ (M=W, Mo) nanotubes and fullerene-like nanoparticles

Lena Yadgarov
, Rita Rosentsveig
, Gregory Leitus
, Ana Albu-Yaron
, Alexey Moshkovich
, Vladislav Perfilyev
, Relja Vasic
, Anatoly I. Frenkel
, Andrey N. Enyashin
, Gotthard Seifert
, Lev Rapoport
, Reshef Tenne

Research output: Contribution to journal › Article › peer-review

74 Scopus citations

Abstract

Lubricating nanoparticles: The effect of doping semiconductor hollow closed-fullerene-like nanoparticles of MoS ₂ and WS ₂ has been overlooked to date. Rhenium doping of these nanoparticles leads to a marked increase in the nanoparticle's conductivity, reduced agglomeration, and a great reduction in friction and wear (see picture) that approaches superlubricity.

Original language	English
Pages (from-to)	1148-1151
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	51
Issue number	5
DOIs	https://doi.org/10.1002/anie.201105324
State	Published - 27 Jan 2012
Externally published	Yes

Keywords

doping
nanomaterials
rhenium
semiconductors
tribology

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10.1002/anie.201105324

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title = "Controlled doping of MS 2 (M=W, Mo) nanotubes and fullerene-like nanoparticles",

abstract = "Lubricating nanoparticles: The effect of doping semiconductor hollow closed-fullerene-like nanoparticles of MoS 2 and WS 2 has been overlooked to date. Rhenium doping of these nanoparticles leads to a marked increase in the nanoparticle's conductivity, reduced agglomeration, and a great reduction in friction and wear (see picture) that approaches superlubricity.",

keywords = "doping, nanomaterials, rhenium, semiconductors, tribology",

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doi = "10.1002/anie.201105324",

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T1 - Controlled doping of MS 2 (M=W, Mo) nanotubes and fullerene-like nanoparticles

AU - Yadgarov, Lena

AU - Rosentsveig, Rita

AU - Leitus, Gregory

AU - Albu-Yaron, Ana

AU - Moshkovich, Alexey

AU - Perfilyev, Vladislav

AU - Vasic, Relja

AU - Frenkel, Anatoly I.

AU - Enyashin, Andrey N.

AU - Seifert, Gotthard

AU - Rapoport, Lev

AU - Tenne, Reshef

PY - 2012/1/27

Y1 - 2012/1/27

N2 - Lubricating nanoparticles: The effect of doping semiconductor hollow closed-fullerene-like nanoparticles of MoS 2 and WS 2 has been overlooked to date. Rhenium doping of these nanoparticles leads to a marked increase in the nanoparticle's conductivity, reduced agglomeration, and a great reduction in friction and wear (see picture) that approaches superlubricity.

AB - Lubricating nanoparticles: The effect of doping semiconductor hollow closed-fullerene-like nanoparticles of MoS 2 and WS 2 has been overlooked to date. Rhenium doping of these nanoparticles leads to a marked increase in the nanoparticle's conductivity, reduced agglomeration, and a great reduction in friction and wear (see picture) that approaches superlubricity.

KW - doping

KW - nanomaterials

KW - rhenium

KW - semiconductors

KW - tribology

UR - https://www.scopus.com/pages/publications/84856147908

U2 - 10.1002/anie.201105324

DO - 10.1002/anie.201105324

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JF - Angewandte Chemie - International Edition

IS - 5

ER -

Controlled doping of MS ₂ (M=W, Mo) nanotubes and fullerene-like nanoparticles

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Keywords

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