TITLE

Hole carrier in MgB[sub 2] characterized by Hall measurements

AUTHOR(S)
Kang, W. N.; Jung, C. U.; Kim, Kijoon H. P.; Park, Min-Seok; Lee, S. Y.; Kim, Hyeong-Jin; Choi, Eun-Mi; Kim, Kyung Hee; Kim, Mun-Seog; Lee, Sung-Ik
PUB. DATE
August 2001
SOURCE
Applied Physics Letters;8/13/2001, Vol. 79 Issue 7
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The longitudinal resistivity (ρ[sub xx]) and Hall coefficient (R[sub H]) were measured for MgB[sub 2] sintered under high pressure. We found that R[sub H] is positive like cuprate high-T[sub c] superconductors, and decreases as the temperature increases for 40 K
ACCESSION #
4972026

 

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