Processing and characterizations of a novel integral dielectric heat sink material

Research output: Contribution to journalArticle

Abstract

This paper describes a novel integral dielectric heat sink material consisting of diamond deposited carbon/carbon composite with metallic layer(s) on the diamond surface. The carbon/carbon composite was processed using pitch infiltration into highly graphitic carbon fiber preform. Polycrystalline diamond was applied using a microwave reactor. Surface metallization was performed using an electron beam evaporation technique. The resulting material was characterized for its microstructure, thermal conductivity, resistance to thermal cycling, and the thickness of metallized layer.

Original languageEnglish
JournalJournal of Advanced Materials
Volume26
Issue number1
Publication statusPublished - 1994 Oct

Fingerprint

Diamond
Heat sinks
Carbon carbon composites
Diamonds
Processing
Thermal cycling
Metallizing
Infiltration
Carbon fibers
Electron beams
Thermal conductivity
Evaporation
Microwaves
Microstructure

All Science Journal Classification (ASJC) codes

  • Materials Science(all)

Cite this

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title = "Processing and characterizations of a novel integral dielectric heat sink material",
abstract = "This paper describes a novel integral dielectric heat sink material consisting of diamond deposited carbon/carbon composite with metallic layer(s) on the diamond surface. The carbon/carbon composite was processed using pitch infiltration into highly graphitic carbon fiber preform. Polycrystalline diamond was applied using a microwave reactor. Surface metallization was performed using an electron beam evaporation technique. The resulting material was characterized for its microstructure, thermal conductivity, resistance to thermal cycling, and the thickness of metallized layer.",
author = "Jyh-Ming Ting",
year = "1994",
month = "10",
language = "English",
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journal = "Journal of Advanced Materials",
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Processing and characterizations of a novel integral dielectric heat sink material. / Ting, Jyh-Ming.

In: Journal of Advanced Materials, Vol. 26, No. 1, 10.1994.

Research output: Contribution to journalArticle

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