TEM and DSC studies on the synthetic diamond grown from Fe-Ni-C-B system under HPHT

In present paper, investigation was focused on both the microstructure and chemical composition of boron compounds in the diamond and their influence on the thermal stability of diamond crystals synthesized using FeNiB metal catalyst under HPHT conditions. In addition, we examined the effect of boro...

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Bibliographic Details
Published in:Journal of materials science 2006-05, Vol.41 (10), p.3197-3200
Main Authors: GONG, J.-H, LI, M.-S, XU, B, YIN, L.-W, LIU, Y.-X, LIUD, H.-G
Format: Article
Language:English
Subjects:
Chemistry
Cross-disciplinary physics: materials science
rheology
Diamonds
Elements and non-metal compounds (oxides, hydroxides, hydrides, sulfides, carbides, ...)
Exact sciences and technology
Fullerenes and related materials
diamonds, graphite
Inorganic chemistry and origins of life
Materials science
Nickel
Physics
Preparations and properties
Specific materials
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Summary:In present paper, investigation was focused on both the microstructure and chemical composition of boron compounds in the diamond and their influence on the thermal stability of diamond crystals synthesized using FeNiB metal catalyst under HPHT conditions. In addition, we examined the effect of boron compounds on the outset temperature of oxidation resistance of synthetic diamond grown using boron-contained catalyst by different scanning calorimetry (DSC) techniques.
ISSN:0022-2461
1573-4803
DOI:10.1007/s10853-006-6338-9