Determination of energy spectrum of surface electron states with Schottky barrier at the metal-semiconductor contact

1973 ◽  
Vol 16 (11) ◽  
pp. 1512-1516
Author(s):  
V. I. Strikha ◽  
V. I. Panichevskaya ◽  
E. V. Buzaneva
Keyword(s):  
Energy Spectrum ◽  
Schottky Barrier ◽  
Surface Electron ◽  
Electron States ◽  
Semiconductor Contact

The Determination of the Sign and the Energy Spectrum of Primary Cosmic Radiation

1947 ◽  
Vol 71 (7) ◽  
pp. 393-398 ◽  
Author(s):  
M. S. Vallarta ◽  
M. L. Perusquía ◽  
J. de Oyarzábal
Keyword(s):  
Energy Spectrum ◽  
Cosmic Radiation ◽  
Primary Cosmic Radiation

scholarly journals The Effect of Metal-Semiconductor Contact on the Transient Photovoltaic Characteristic of HgCdTe PV Detector

2013 ◽  
Vol 2013 ◽  
pp. 1-5
Author(s):  
Haoyang Cui ◽  
Yongpeng Xu ◽  
Junjie Yang ◽  
Naiyun Tang ◽  
Zhong Tang
Keyword(s):  
Schottky Barrier ◽  
Response Curve ◽  
Photoelectric Effect ◽  
Ultrafast Laser ◽  
Characteristic Parameters ◽  
Pv Array ◽  
Array Electrode ◽  
Photo Response ◽  
Positive Peak ◽  
Semiconductor Contact

The transient photovoltaic (PV) characteristic of HgCdTe PV array is studied using an ultrafast laser. The photoresponse shows an apparent negative valley first, then it evolves into a positive peak. By employing a combined theoretical model ofpnjunction and Schottky potential, this photo-response polarity changing curves can be interpreted well. An obvious decreasing of ratio of negative valley to positive peak can be realized by limiting the illumination area of the array electrode. This shows that the photoelectric effect of Schottky barrier at metal-semiconductor (M/S) interface is suppressed, which will verify the correctness of the model. The characteristic parameters of transient photo-response induced fromp-njunction and Schottky potential are extracted by fitting the response curve utilizing this model. It shows that the negative PV response induced by the Schottky barrier decreases the positive photovoltage generated by thepnjunction.

Determination of the random particle energy spectrum in tagged photon experiments

1992 ◽  
Vol 321 (1-2) ◽  
pp. 230-237 ◽  
Author(s):  
L. Van Hoorebeke ◽  
D. Ryckbosch ◽  
C. Van den Abeele ◽  
R. Van de Vyver ◽  
J. Dias ◽  
...  
Keyword(s):  
Energy Spectrum ◽  
Particle Energy ◽  
Random Particle

Surface electron states produced by a Rayleigh wave

2007 ◽  
Vol 104 (3) ◽  
pp. 467-473 ◽  
Author(s):  
S. I. Khankina ◽  
V. M. Yakovenko ◽  
I. V. Yakovenko
Keyword(s):  
Rayleigh Wave ◽  
Surface Electron ◽  
Electron States

scholarly journals Determination of capture barrier energy of the E-center in palladium Schottky barrier diodes of antimony-doped germanium by varying the pulse width

2020 ◽  
Author(s):  
Ezekiel Omotoso ◽  
Alexander Tapera Paradzah ◽  
Emmanuel Igumbor ◽  
Bidini A Taleatu ◽  
Walter E Meyer ◽  
...  
Keyword(s):  
Schottky Barrier ◽  
Pulse Width ◽  
Schottky Barrier Diodes ◽  
Barrier Energy
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