ELECTRICAL-CONDUCTION IN ALUMINUM NITRIDE
SCIE
SCOPUS
- Title
- ELECTRICAL-CONDUCTION IN ALUMINUM NITRIDE
- Authors
- CHOI, GM; JANG, SA
- Date Issued
- 1993-04
- Publisher
- AMER CERAMIC SOC
- Abstract
- Electrical conductivities of aluminum nitride (AlN) doped with various ions of different sizes and valences have been measured at elevated temperatures. Grain conductivities of samples doped with large cations, obtained from complex impedance patterns, were much higher than those doped with small cations. The temperature dependence of electrical conductivity showed two regions having different activation energies. It was proposed that the precipitated impurities play a decisive role in the electrical conduction of AlN.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/22080
- DOI
- 10.1111/j.1151-2916.1993.tb05319.x
- ISSN
- 0002-7820
- Article Type
- Article
- Citation
- JOURNAL OF THE AMERICAN CERAMIC SOCIETY, vol. 76, no. 4, page. 957 - 960, 1993-04
- Files in This Item:
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.