RAS Nano & ITМикроэлектроника Russian Microelectronics

  • ISSN (Print) 0544-1269
  • ISSN (Online) 3034-5480

Development of the Ge-MDST instrument structure with an induced p-type channel

PII
10.31857/S0544126924030077-1
DOI
10.31857/S0544126924030077
Publication type
Article
Status
Published
Authors
Volume/ Edition
Volume 53 / Issue number 3
Pages
259-264
Abstract
The conditions for the growth of n-type Ge conduction layers by the HW CVD method with the parameters required to create a Ge-TIR transistor with an induced p-type channel are determined. The conditions of deposition by electron beam deposition and subsequent annealing of layers of a high-k dielectric ZrO2:Y2O3 are optimized, allowing to achieve a leakage current of 5 × 10–6 A/cm2. For the developed instrument structure, some parameters of the Ge-TIR transistor were calculated, such as the channel length, the maximum voltage between the drain and the source, and the breakdown voltage.
Keywords
МДП-транзистор Ge/Si(001) HW CVD high-k диэлектрик
Date of publication
16.09.2025
Year of publication
2025
Number of purchasers
0
Views
110

References

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