•  
  •  
 

Scientific Bulletin of Namangan State University

Abstract

In this manuscript, films of amorphous hydrogenated silicon were studied by using the photo-VACH characteristics of the vidicon target. In the photo-VACH characteristic, a region is observed that obeys the quadratic law. It is explained that the contribution of changes in the dielectric constant of a-Si:H and the hole lifetime depending on the applied voltage for obtaining information from this section about the hole transportation mechanism is too significant.

First Page

11

Last Page

19

References

1. V. P. Afanasev, E. I. Terukov, A. A. SHerchenkov. Tonkoplenochnie solnechnie elementi na osnove kremniya. 2-e izd., C.-Peterburg: SPbGETU «LETI», 2011. 2. YU.V. Kryuchenko, A.V. Sachenko, A.V. Bobil, V.P. Kostilev, E.I. Terukov, A.S. Abramov, V.N. Verbitskiy, S.A. Kudryashov, K.V.Emsev, I.O.Sokolovskiy. FTP, 2015,tom 49, vip.5, s. 697-706. 3. S.V. Kuznetsov. FTP, 2000,tom 34, vip.6, s. 748-752. 4. Y. Xamakavi. Amorfnie poluprovodniki i pribori na ix osnove. Moscow, Metallurgy, 1986, p.375 5. Crandall R.–Appl. Phys., Lett., 37 (1980) 607. 6. Mort J. et al. - Appl. Phys., Letta, 38 (1981) 277. 7. Yu. V. Kryuchenko, A. V. Sachenko, A. V. Bobyl, V. P. Kostyiyov, P. N. Romanets, I. O. Sokolovskyi, E. I. Terukov. Semiconductor Physics, Quantum Electronics & Optoelectronics, 2012. V. 15, N 2. P. 91-116 S. Zaynobidinov, U. Babakhodzhayev, A. Nabiyev. Journal of Scientific and Engineering Research, 2019, 6(2):252-255.

Erratum

???????

Share

COinS