Journal ArticleDOI
On the thermal and chemical stability of diamond during processing of Al/diamond composites by liquid metal infiltration (squeeze casting)
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TLDR
In this paper, the authors investigated the thermal stability of different diamond grades under environmental conditions which are characteristic for the selected pressurized liquid melt infiltration technique (squeeze casting) and the influence of both the diamond grade, i.e., synthetic and natural, mono-and polycrystalline diamond and the particle size.About:
This article is published in Diamond and Related Materials.The article was published on 2004-10-01. It has received 70 citations till now. The article focuses on the topics: Material properties of diamond & Diamond.read more
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On the influence of active element content on the thermal conductivity and thermal expansion of Cu-X (X = Cr, B) diamond composites
Ludger Weber,Reza Tavangar +1 more
TL;DR: In this article, the evolution of thermal conductivity and the coefficient of thermal expansion as a function of the alloying content of boron and chromium in the copper matrix in Cu-X/diamond composites is presented.
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Selective interfacial bonding in Al(Si)–diamond composites and its effect on thermal conductivity
TL;DR: In this paper, metal-matrix composites were produced by reinforcing aluminum and aluminum-silicon with diamond single crystals via two different liquid metal infiltration techniques, gas pressure infiltration and mechanically assisted infiltration (squeeze casting).
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On the thermal conductivity of Cu–Zr/diamond composites
TL;DR: In this article, the influence of minor addition of Zr on the microstructure and thermal conductivity of the composites was analyzed both experimentally and theoretically, and it was demonstrated that moderate interfacial modification due to the Zr added is beneficial to improve the thermal conductivities of the Cu/Dia composites.
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Interface formation in infiltrated Al(Si)/diamond composites
TL;DR: In this paper, the authors investigated the interface formation in infiltrated Al-based composites with high-volume fractions of monocrystalline synthetic diamond particles, and discussed the interface characteristics with respect to process conditions and Al matrix chemistry.
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Carbon structure in nanodiamonds elucidated from Raman spectroscopy
Vitaly I. Korepanov,Hiro-o Hamaguchi,Eiji Osawa,Vladimir V. Ermolenkov,Igor K. Lednev,Bastian J. M. Etzold,Olga Levinson,Boris Zousman,Chandra Prakash Epperla,Huan-Cheng Chang +9 more
TL;DR: In this paper, the authors applied Raman spectroscopy to study the structure of nanodiamonds from different origins, including those produced by detonation (DND), high pressure high temperature synthesis (HPHT), and pulsed laser irradiation (LND).
References
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Book
The Properties of natural and synthetic diamond
TL;DR: In this article, the authors present a survey of the state of the art in Solid State, Geology and Growth, and Mechanical and Industrial Engineering, with an emphasis on the following:
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Theoretical strength and cleavage of diamond
TL;DR: The theoretical strength of diamond has been calculated using a first principles approach and is found to be strongly dependent on crystallographic direction, which is believed to be the reason for the remarkable dominance of the 111 cleavage plane when diamond is fractured.
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Vapour-phase oxidation of diamond surfaces in O2 studied by diffuse reflectance Fourier-transform infrared and temperture-programmed desorption spectroscopy
TL;DR: In this article, the authors deal with the mechanistic considerations for the oxidation of diamond surfaces and show that the structures of the chemisorbed species changed with the oxidation temperature, and the maximum coverage of oxygen was obtained between 480 and 500 °C.
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Nucleation, growth, and graphitization of diamond nanocrystals during chlorination of carbides
TL;DR: In this article, the formation mechanisms of diamond as well as the transformation of diamond to graphite and onion-like carbon upon heating were analyzed. But the mechanism of diamond formation has not been previously analyzed.