Growth of ultrafine Ti(CN) particles in Ti(CN)-Ni cermets

Y. Kang; G. H. Lee; S. Kang

doi:10.1016/j.scriptamat.2006.09.014

Growth of ultrafine Ti(CN) particles in Ti(CN)-Ni cermets

Y. Kang, G. H. Lee, S. Kang

Department of Materials Science and Engineering

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

15 Citations (Scopus)

Abstract

The growth and coalescence of ultrafine Ti(CN) particles was investigated by transmission electron microscopy in conjunction with a hot stage. In situ TEM observations showed extensive particle growth and coalescence in the temperature range of 800-900 °C prior to liquid formation. The presence of defects produced during the milling process facilitates the growth of Ti(CN). The growth of Ti(CN) particles to their final size occurred largely during the initial heating stage of sintering.

Original language	English
Pages (from-to)	133-136
Number of pages	4
Journal	Scripta Materialia
Volume	56
Issue number	2
DOIs	https://doi.org/10.1016/j.scriptamat.2006.09.014
Publication status	Published - 2007 Jan

Bibliographical note

Funding Information:
This work was supported by the MOCIE research fund through the National R&D Project for Nano Science and Technology under Contract No. M1021243001-02B1543-00210 (2005).

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys

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10.1016/j.scriptamat.2006.09.014

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title = "Growth of ultrafine Ti(CN) particles in Ti(CN)-Ni cermets",

abstract = "The growth and coalescence of ultrafine Ti(CN) particles was investigated by transmission electron microscopy in conjunction with a hot stage. In situ TEM observations showed extensive particle growth and coalescence in the temperature range of 800-900 °C prior to liquid formation. The presence of defects produced during the milling process facilitates the growth of Ti(CN). The growth of Ti(CN) particles to their final size occurred largely during the initial heating stage of sintering.",

author = "Y. Kang and Lee, {G. H.} and S. Kang",

note = "Funding Information: This work was supported by the MOCIE research fund through the National R&D Project for Nano Science and Technology under Contract No. M1021243001-02B1543-00210 (2005).",

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AU - Kang, Y.

AU - Lee, G. H.

AU - Kang, S.

N1 - Funding Information: This work was supported by the MOCIE research fund through the National R&D Project for Nano Science and Technology under Contract No. M1021243001-02B1543-00210 (2005).

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Y1 - 2007/1

N2 - The growth and coalescence of ultrafine Ti(CN) particles was investigated by transmission electron microscopy in conjunction with a hot stage. In situ TEM observations showed extensive particle growth and coalescence in the temperature range of 800-900 °C prior to liquid formation. The presence of defects produced during the milling process facilitates the growth of Ti(CN). The growth of Ti(CN) particles to their final size occurred largely during the initial heating stage of sintering.

AB - The growth and coalescence of ultrafine Ti(CN) particles was investigated by transmission electron microscopy in conjunction with a hot stage. In situ TEM observations showed extensive particle growth and coalescence in the temperature range of 800-900 °C prior to liquid formation. The presence of defects produced during the milling process facilitates the growth of Ti(CN). The growth of Ti(CN) particles to their final size occurred largely during the initial heating stage of sintering.

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VL - 56

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EP - 136

JO - Scripta Materialia

JF - Scripta Materialia

IS - 2

ER -

Growth of ultrafine Ti(CN) particles in Ti(CN)-Ni cermets

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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