An indirect interband tunneling formulation for an arbitrary electric field direction in semiconductors

1995 ◽  
Vol 38 (5) ◽  
pp. 1017-1023 ◽  
Author(s):  
Sumio Tanaka
1996 ◽  
Vol 45 (4) ◽  
pp. 640
Author(s):  
WANG ZUO-WEI ◽  
LIN ZHI-FANG ◽  
TAO RUI-BAO

2017 ◽  
Vol 19 (5) ◽  
pp. 3464-3467 ◽  
Author(s):  
Yao Liu ◽  
Martin R. Ward ◽  
Andrew J. Alexander

Imaging reveals no alignment of urea crystal axis with the electric field direction, contrary to current understanding of laser-induced nucleation.


2019 ◽  
Vol 29 (5) ◽  
pp. 1-5
Author(s):  
Alexander Schmid ◽  
Artem Kuzmin ◽  
Johannes L. Steinmann ◽  
Juliane Raasch ◽  
Stefan Wuensch ◽  
...  

2013 ◽  
Vol 1507 ◽  
Author(s):  
R. Wördenweber ◽  
T. Ehlig ◽  
J. Schubert ◽  
R. Kutzner ◽  
E. Hollmann

ABSTRACTThe ferroelectric properties of anisotropically strained SrTiO3 films are analyzed by detailed measurements of the complex dielectric constant as function of temperature, frequency, bias voltage and electric field direction. The strain induces a relaxor-ferroelectric phase that persists up to room temperature. However, transition temperature and ferroelectric properties strongly depend on the orientation of the electric field and therefore on the amount of structural strain in the given electric field direction. Frequency and time dependent relaxation experiments reveal the presence and properties of polar nanoregions with randomly distributed directions of dipole moments in the film.


2002 ◽  
Vol 91 (7) ◽  
pp. 4474-4478 ◽  
Author(s):  
Jung-Kun Lee ◽  
Jae Yun Yi ◽  
Kug-Sun Hong ◽  
Seung-Eek Park ◽  
Jorge Millan

Author(s):  
Yu Gao ◽  
Wei Guan ◽  
Li-Kai Yan ◽  
Ran Jia ◽  
Zhong-Min Su

An inner electric field generated between the electrode and the counter electrode when DSSCs work has an inevitable effect on the conversion efficiency, and it is important to reveal the influence of the electric field direction and strength on the performance of DSSCs.


1997 ◽  
Vol 30 (1-2) ◽  
pp. 43-53 ◽  
Author(s):  
K. C. Chan ◽  
N. S. Qu ◽  
D. Zhu

Nickel deposits are rather seldom randomly oriented; they usually exhibit a column-like orientation with a definite [hkl] axis along the electric field direction in the electroforming process. However, up to present, most of the studies in electroforming nickels are still using a nickel sulfate bath which is now not commonly used in precise-electroforming or micro-electroforming. In this paper, an experimental investigation on the effect of pulse current on texture in micro-electroforming nickel has been carried out using a nickel sulphamate bath. It was reported that strong and weak [100] texture were formed at different pulse current conditions. These phenomena were considered to be related to the change of the amount of inhibiting chemical species at different conditions.


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