Drift mobility of semiconductive La0.5Sr0.5CoO3 films measured using the traveling wave method

2000 ◽  
Vol 76 (5) ◽  
pp. 580-582 ◽  
Author(s):  
J. Yin ◽  
L. Wang ◽  
J. M. Liu ◽  
K. J. Chen ◽  
Z. G. Liu ◽  
...  
Keyword(s):  
Traveling Wave ◽  
Drift Mobility ◽  
Wave Method ◽  
Traveling Wave Method

Investigation of the Transport Mechanism in Doped La-Based Manganite Thin Films by Traveling Wave Method

1999 ◽  
Vol 602 ◽  
Author(s):  
L. Wang ◽  
S. Huang ◽  
J. Yin ◽  
X. Huang ◽  
J. Xu ◽  
...  
Keyword(s):  
Thin Films ◽  
Curie Temperature ◽  
Traveling Wave ◽  
Transport Process ◽  
Transport Mechanism ◽  
Drift Mobility ◽  
Wave Method ◽  
Traveling Wave Method ◽  
Small Polarons

AbstractThe traveling wave (TW) method has been utilized to investigate the transport mechanism in paramagnetic-insulator state of La0.75Sr0.11Ca0.14MnO3 films. The drift mobility of the films increased from 2.5 × 10−2 cm2/Vs at 310 K to about 9.2 × 10−2 cm2/Vs at 400 K. The Arrhenius behaviors of the conductivity and drift mobility indicate that the transport process in manganites above the Curie temperature is dominated by the thermally assisted hopping of small polarons.

Optimal Control of the Valve Based on Traveling Wave Method in the Water Hammer Process

2011 ◽  
Author(s):  
H. Z. Cao ◽  
F. Wang ◽  
J. L. Feng ◽  
H. P. Tan ◽  
Jiachun Li ◽  
...  
Keyword(s):  
Optimal Control ◽  
Traveling Wave ◽  
Water Hammer ◽  
Wave Method ◽  
Traveling Wave Method
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