DocumentCode
1672866
Title
Microstructure and resistivity of machinable AlN/h-BN ceramic nanocomposites
Author
Jin, Hai-yun ; He, Bo ; Gao, Nai-kui ; Peng, Zong-ren
Author_Institution
State Key Lab. of Electr., Xi´´an Jiaotong Univ., Xi´´an, China
fYear
2010
Firstpage
562
Lastpage
563
Abstract
The microstructure and resistivity of AlN/BN ceramic nano-composites and micro-composites were investigated. The results showed that because the nano-BN crystals were homogeneously dispersed around the AlN grains of the matrix, the conductive glass phase surround AlN grains were separated, and the it was difficult to form the electric conductible consecutive passageway (than micro composites), the leakage conductance of nano-composites was far lower than micro-composites.
Keywords
III-V semiconductors; aluminium compounds; boron compounds; ceramics; electrical conductivity; electrical resistivity; nanocomposites; wide band gap semiconductors; AlN-BN; ceramic microcomposites; ceramic nanocomposites; conductive glass phase; leakage conductance; microstructure; resistivity; Aluminum oxide; Boron; Ceramics; Conducting materials; Glass; Mechanical factors; Microstructure; Nanocomposites; Silicon; Thermal conductivity;
fLanguage
English
Publisher
ieee
Conference_Titel
Nanoelectronics Conference (INEC), 2010 3rd International
Conference_Location
Hong Kong
Print_ISBN
978-1-4244-3543-2
Electronic_ISBN
978-1-4244-3544-9
Type
conf
DOI
10.1109/INEC.2010.5425117
Filename
5425117
Link To Document