MATERIALS TRANSACTIONS
Online ISSN : 1347-5320
Print ISSN : 1345-9678
ISSN-L : 1345-9678
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2020 Volume 61 Issue 2 Pages 420

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Mater. Trans. Vol. 51, No. 2, (2010), 354–358

Characteristic Variation of Niobium Powder Produced under Various Reduction Temperature and Amount of Reductant Addition

Jae-sik Yoon, Shoji Goto and Byung Il Kim

(Received on June 1, 2009)

This paper has been retracted by the editorial committee with the first author’s agreement due to substantial overlap with the following paper previously received in another journal.

Surf. Rev. Lett. Vol. 17, No. 2, (2010), 223–228

THE MANUFACTURING OF NIOBIUM POWDER BY HUNTER PROCESS

Jae-sik Yoon

(Received on January 21, 2009)

And thus, it shall not be regarded as an original paper.

The first author acknowledges the substantial overlap and his apologies have been accepted accordingly. The notice has been issued to all the authors to pay more careful attention in submitting papers.

 
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