Электрические свойства и энергетические параметры гетеропереходов n-FeS-=SUB=-2-=/SUB=-/p-Cd-=SUB=-1-x-=/SUB=-Zn-=SUB=-x-=/SUB=-Te | Zendy

I. G. Orletskii | Zendy; М. І. Ілащук | Zendy; М. Н. Солован | Zendy; П.Д. Марьянчук | Zendy; Орест Архипович Парфенюк | Zendy; Э. В. Майструк | Zendy; С. В. Нічий | Zendy

Open Access

Электрические свойства и энергетические параметры гетеропереходов n-FeS-=SUB=-2-=/SUB=-/p-Cd-=SUB=-1-x-=/SUB=-Zn-=SUB=-x-=/SUB=-Te

Author(s) -

I. G. Orletskii,

М. І. Ілащук,

М. Н. Солован,

П.Д. Марьянчук,

Орест Архипович Парфенюк,

Э. В. Майструк,

С. В. Нічий

Publication year - 2018

Publication title -

физика и техника полупроводников

Language(s) - English

Resource type - Journals

eISSN - 1726-7315

pISSN - 0015-3222

DOI - 10.21883/ftp.2018.09.46153.8754

Subject(s) - heterojunction , pyrite , capacitance , analytical chemistry (journal) , materials science , thin film , current (fluid) , charge (physics) , chemistry , crystallography , optoelectronics , mineralogy , nanotechnology , electrode , physics , thermodynamics , chromatography , quantum mechanics

The conditions for fabricating n -FeS_2/ p -Cd_1 –_ x Zn_ x Te heterojunctions by the spray pyrolysis of thin pyrite films on p -Cd_1 –_ x Zn_ x Te crystalline substrates are investigated. A comprehensive analysis of the current–voltage ( I – V ) and capacitance–voltage ( C – V ) characteristics makes it possible to establish the limitation of the reverse current by the space-charge region at small reverse biases and consider the mechanisms of current formation with the participation of energy levels near the heterojunction. A model of the energy profile of the n -FeS_2/ p -Cd_1 –_ x Zn_ x Te heterojunction is proposed, which turns out to be in good correspondence with the experimentally determined parameters and the dynamics of their change with a variation in temperature.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research