In this paper it is shown that the introduction of nickel atoms in the process of silicon crystal growth allows to obtain a material with stable electro physical parameters in the process of thermal annealing in a wide range of temperatures 450...1050 ℃ and durations (t=0.5...25 hours). This is the most cost-effective way to create a material for semiconductor devices and solar cells with stable parameters.
| Mualliflar | Канатбай ИСМАЙЛОВ, Ерназар КОСБЕРГЕНОВ |
|---|---|
| Jurnal | Ўзбекистон Миллий университети хабарлари |
| Nashr sanasi | 2024-03-29 |
| Jild | 3 |
| Son | 3.1 |
| Betlar | 490-493 |
| Til | Rus |
| DOI | 10.69617/nuuz.v3i3.1.1917 |
DOI: 10.69617/nuuz.v3i3.1.1917 · Maqolaning asl sahifasi
: kremniy, termodonor, nikel, legirlash, termik barqarorlik., кремний, термодонор, никель, легирование, термостабильность., silicon, thermal donor, nickel, alloying, thermal stability.
The paper reports results of the study of the distribution profiles of implanted iron and cobalt atoms in silicon as a function of the radiation dose and annealing temperature that was performed by applying the…
Remote observations of the W Ursa Major type eclipsing variable star ZTF-J235103.06+615610.6 were carried out using the AMT-1 automated telescope of the Maidanak Astronomical Observatory. 19 new times of minima were…
The occurrence of lopsided structures in self-gravitating disk-like systems was studied by means of a pulsating non-stationary disk-like model. Azimuthal wave number m=1, radial wave number N=7 for oscillation…
We presents the results of a photometric research of the four-component of the gravitational lensed quasar GRAL J024848.7+191331, which was observed at the Maidanak Observatory in 2021-2022. The light curves of the…
In this work, a magneto-optical spectrometer based on light modulation created by a photoelastic modulator of an original design was designed and created. The system was tested by measuring the degree of MCPL in…
In this article, at a temperature above 700 K, the specific resistance ρ and thermoEMF coefficient S of Alloyed silicate glass (LSG) increase sharply, reach a maximum, and then decrease. It was assumed that such changes…
Organic solar cells (OSCs) are a type of alternative energy, and extensive research is underway in this field to address the global energy crisis. OSCs are considered superior to traditional silicon-based inorganic…
Isotherms of adsorption of heptane molecules at 303 K on hybrid bionanocomposite diacetatecellulose-silica (DAC-silica) have been investigated. Isotherm of adsorption can be described by three-member equation of theory…
In this work, nanocrystalline phases and layers of NiSi2 were obtained by implantation of Ni + ions in Si in combination with annealing in the near-surface Si layer at a depth of 15-25 nm. At D = 8 ∙ 1016 cm-3, a…
This article highlights the research results on the synthesize of a new heterometallic complex compound of cobalt(II) acetate and succinic acid with the sodium salt and the determination of their composition, structure…