High thermal stability of carbon-coated L10-FePt nanoparticles prepared by salt-matrix annealing

Chuan Bing Rong; Narayan Poudyal; Girija S. Chaubey; Vikas Nandwana; Yuzi Liu; Y. Q. Wu; M. J. Kramer; M. E. Kozlov; R. H. Baughman; J. Ping Liu

doi:10.1063/1.2832506

High thermal stability of carbon-coated L1₀-FePt nanoparticles prepared by salt-matrix annealing

Chuan Bing Rong
, Narayan Poudyal
, Girija S. Chaubey
, Vikas Nandwana
, Yuzi Liu
, Y. Q. Wu
, M. J. Kramer
, M. E. Kozlov
, R. H. Baughman
, J. Ping Liu

Division of Research and Economic Development

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

45 Scopus citations

Abstract

Monodisperse L 10 -FePt nanoparticles with size ranging from 3 to 8 nm were prepared by the salt-matrix annealing method. It was observed that the annealed particles have high thermal stability-no sintering occurred even when the particles were heated at 1100 °C for an hour. This high thermal stability resulted from carbon coating of the particles during salt-matrix annealing as consequence of decomposition of surfactants.

Original language	English
Article number	07E131
Journal	Journal of Applied Physics
Volume	103
Issue number	7
DOIs	https://doi.org/10.1063/1.2832506
State	Published - 2008

Access to Document

10.1063/1.2832506

Cite this

@article{ddc42cf5d4a149bb9b1f925bbf35006b,

title = "High thermal stability of carbon-coated L10-FePt nanoparticles prepared by salt-matrix annealing",

abstract = "Monodisperse L 10 -FePt nanoparticles with size ranging from 3 to 8 nm were prepared by the salt-matrix annealing method. It was observed that the annealed particles have high thermal stability-no sintering occurred even when the particles were heated at 1100 °C for an hour. This high thermal stability resulted from carbon coating of the particles during salt-matrix annealing as consequence of decomposition of surfactants.",

author = "Rong, \{Chuan Bing\} and Narayan Poudyal and Chaubey, \{Girija S.\} and Vikas Nandwana and Yuzi Liu and Wu, \{Y. Q.\} and Kramer, \{M. J.\} and Kozlov, \{M. E.\} and Baughman, \{R. H.\} and Liu, \{J. Ping\}",

year = "2008",

doi = "10.1063/1.2832506",

language = "English",

volume = "103",

number = "7",

}

TY - JOUR

T1 - High thermal stability of carbon-coated L10-FePt nanoparticles prepared by salt-matrix annealing

AU - Rong, Chuan Bing

AU - Poudyal, Narayan

AU - Chaubey, Girija S.

AU - Nandwana, Vikas

AU - Liu, Yuzi

AU - Wu, Y. Q.

AU - Kramer, M. J.

AU - Kozlov, M. E.

AU - Baughman, R. H.

AU - Liu, J. Ping

PY - 2008

Y1 - 2008

N2 - Monodisperse L 10 -FePt nanoparticles with size ranging from 3 to 8 nm were prepared by the salt-matrix annealing method. It was observed that the annealed particles have high thermal stability-no sintering occurred even when the particles were heated at 1100 °C for an hour. This high thermal stability resulted from carbon coating of the particles during salt-matrix annealing as consequence of decomposition of surfactants.

AB - Monodisperse L 10 -FePt nanoparticles with size ranging from 3 to 8 nm were prepared by the salt-matrix annealing method. It was observed that the annealed particles have high thermal stability-no sintering occurred even when the particles were heated at 1100 °C for an hour. This high thermal stability resulted from carbon coating of the particles during salt-matrix annealing as consequence of decomposition of surfactants.

UR - https://www.scopus.com/pages/publications/42149151041

U2 - 10.1063/1.2832506

DO - 10.1063/1.2832506

M3 - Article

AN - SCOPUS:42149151041

SN - 0021-8979

VL - 103

JO - Journal of Applied Physics

JF - Journal of Applied Physics

IS - 7

M1 - 07E131

ER -

High thermal stability of carbon-coated L1₀-FePt nanoparticles prepared by salt-matrix annealing

Abstract

Access to Document

Other files and links

Fingerprint

Cite this