Synthesis of TiN nanoparticles by explosion of Ti wire in nitrogen gas

Wonbaek Kim; Je Shin Park; Chang Yul Suh; Sung Wook Cho; Sujeong Lee; In Jin Shon

doi:10.2320/matertrans.M2009297

Synthesis of TiN nanoparticles by explosion of Ti wire in nitrogen gas

Wonbaek Kim^*
, Je Shin Park
, Chang Yul Suh
, Sung Wook Cho
, Sujeong Lee
, In Jin Shon

^*Corresponding author for this work

Korea Institute of Geoscience and Mineral Resources
Jeonbuk National University

Research output: Contribution to journal › Journal article › peer-review

28 Scopus citations

Abstract

Nano-sized Titanium nitride powders were synthesized by electrical explosion of Ti wire under nitrogen atmosphere ranging from 0.2 to 1.5 arm. Electron microscopy and X-ray diffraction studies revealed that the reaction products are cube-shaped single phase TiN nanoparticles. The lattice parameter of TiN nanoparticles increased with nitrogen pressure in the chamber. The nitrogen content of nanoparticles was estimated from their lattice parameter being comparable to the stoichiometric composition of TiN. Small amount of TiN_0.3 phase was formed when nitrogen pressure in the chamber was low.

Original language	English
Pages (from-to)	2897-2899
Number of pages	3
Journal	Materials Transactions
Volume	50
Issue number	12
DOIs	https://doi.org/10.2320/matertrans.M2009297
State	Published - 2009.12

Keywords

Nanoparticle
TiN
Wire explosion

Quacquarelli Symonds(QS) Subject Topics

Materials Science
Engineering - Mechanical
Physics & Astronomy

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10.2320/matertrans.M2009297

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title = "Synthesis of TiN nanoparticles by explosion of Ti wire in nitrogen gas",

abstract = "Nano-sized Titanium nitride powders were synthesized by electrical explosion of Ti wire under nitrogen atmosphere ranging from 0.2 to 1.5 arm. Electron microscopy and X-ray diffraction studies revealed that the reaction products are cube-shaped single phase TiN nanoparticles. The lattice parameter of TiN nanoparticles increased with nitrogen pressure in the chamber. The nitrogen content of nanoparticles was estimated from their lattice parameter being comparable to the stoichiometric composition of TiN. Small amount of TiN0.3 phase was formed when nitrogen pressure in the chamber was low.",

keywords = "Nanoparticle, TiN, Wire explosion",

author = "Wonbaek Kim and Park, \{Je Shin\} and Suh, \{Chang Yul\} and Cho, \{Sung Wook\} and Sujeong Lee and Shon, \{In Jin\}",

year = "2009",

month = dec,

doi = "10.2320/matertrans.M2009297",

language = "English",

volume = "50",

pages = "2897--2899",

journal = "Materials Transactions",

issn = "1345-9678",

number = "12",

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TY - JOUR

T1 - Synthesis of TiN nanoparticles by explosion of Ti wire in nitrogen gas

AU - Kim, Wonbaek

AU - Park, Je Shin

AU - Suh, Chang Yul

AU - Cho, Sung Wook

AU - Lee, Sujeong

AU - Shon, In Jin

PY - 2009/12

Y1 - 2009/12

N2 - Nano-sized Titanium nitride powders were synthesized by electrical explosion of Ti wire under nitrogen atmosphere ranging from 0.2 to 1.5 arm. Electron microscopy and X-ray diffraction studies revealed that the reaction products are cube-shaped single phase TiN nanoparticles. The lattice parameter of TiN nanoparticles increased with nitrogen pressure in the chamber. The nitrogen content of nanoparticles was estimated from their lattice parameter being comparable to the stoichiometric composition of TiN. Small amount of TiN0.3 phase was formed when nitrogen pressure in the chamber was low.

AB - Nano-sized Titanium nitride powders were synthesized by electrical explosion of Ti wire under nitrogen atmosphere ranging from 0.2 to 1.5 arm. Electron microscopy and X-ray diffraction studies revealed that the reaction products are cube-shaped single phase TiN nanoparticles. The lattice parameter of TiN nanoparticles increased with nitrogen pressure in the chamber. The nitrogen content of nanoparticles was estimated from their lattice parameter being comparable to the stoichiometric composition of TiN. Small amount of TiN0.3 phase was formed when nitrogen pressure in the chamber was low.

KW - Nanoparticle

KW - TiN

KW - Wire explosion

UR - https://www.scopus.com/pages/publications/74549203936

U2 - 10.2320/matertrans.M2009297

DO - 10.2320/matertrans.M2009297

M3 - Journal article

AN - SCOPUS:74549203936

SN - 1345-9678

VL - 50

SP - 2897

EP - 2899

JO - Materials Transactions

JF - Materials Transactions

IS - 12

ER -

Synthesis of TiN nanoparticles by explosion of Ti wire in nitrogen gas

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

Access to Document

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