Title of article
Reactive Spark Plasma Sintering of rhenium diboride
Author/Authors
Antonio Mario Locci، نويسنده , , Roberta Licheri، نويسنده , , Roberto Orrù، نويسنده , , Giacomo Cao، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
4
From page
397
To page
400
Abstract
The simultaneous synthesis and densification of rhenium diboride is investigated starting from Re and B as reactants by using the Spark Plasma Sintering (SPS) apparatus. It is shown that SPS represents an effective technique to synthesize ReB2 bulk samples with high purity and density. In particular, a dense product with traces of secondary phases (Re7B3) is obtained in 35 min of total processing time by applying a maximum temperature of 1600 °C and a mechanical pressure of 20 MPa.
Keywords
A. Solid state reaction , A. Sintering , C. Hardness , D. Borides
Journal title
Ceramics International
Serial Year
2009
Journal title
Ceramics International
Record number
1271121
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