Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Charge Transport in MIS Structures ITO/[GeOx](z)[SiO2](1–z)/Si. / Yushkov, I.; Gismatulin, A.; Kamaev, G. и др.
в: Russian Microelectronics, Том 54, № 8, 12.2025, стр. 842-847.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Charge Transport in MIS Structures ITO/[GeOx](z)[SiO2](1–z)/Si
AU - Yushkov, I.
AU - Gismatulin, A.
AU - Kamaev, G.
AU - Vergnat, M.
AU - Volodin, V. A.
N1 - Yushkov, I., Gismatulin, A., Kamaev, G. et al. Charge Transport in MIS Structures ITO/[GeOx](z)[SiO2](1–z)/Si. Russ Microelectron 54, 842–847 (2025). https://doi.org/10.1134/S1063739725601699 The authors acknowledge the Shared Research Center “VTAN” of the Novosibirsk State University. The work was carried out within the framework of the State assignment (ISP SB RAS no. FWGW-2025-0023).
PY - 2025/12
Y1 - 2025/12
N2 - The comparative analysis of the voltage-ampere characteristics and trap parameters is carried out within the framework of the spatial charge-limited current model in metal-insulator-semiconductor structures ITO/[GeOx](z)[SiO2](1–z) (0.25 ≤ z ≤ 1)/Si with germanosilicate films obtained by electron beam evaporation of germanium oxide and silicon oxide powders in vacuum and deposition on n+-Si and p+-Si substrates. It has determined that the MIS structures of ITO/[GeOx](z)[SiO2](1–z)/Si have a bipolar type of conductivity. The hole type of conductivity dominates in MIS structures with a parameter z > 0.5, and the electronic type of conductivity dominate in structures z ≤ 0.5. It is also determined that the films have at least two types of traps with localized levels energy.
AB - The comparative analysis of the voltage-ampere characteristics and trap parameters is carried out within the framework of the spatial charge-limited current model in metal-insulator-semiconductor structures ITO/[GeOx](z)[SiO2](1–z) (0.25 ≤ z ≤ 1)/Si with germanosilicate films obtained by electron beam evaporation of germanium oxide and silicon oxide powders in vacuum and deposition on n+-Si and p+-Si substrates. It has determined that the MIS structures of ITO/[GeOx](z)[SiO2](1–z)/Si have a bipolar type of conductivity. The hole type of conductivity dominates in MIS structures with a parameter z > 0.5, and the electronic type of conductivity dominate in structures z ≤ 0.5. It is also determined that the films have at least two types of traps with localized levels energy.
KW - MIS structures
KW - charge transport
KW - charge traps
KW - germanosilicate glass
KW - space charge limited current
UR - https://www.scopus.com/pages/publications/105034473482
UR - https://www.mendeley.com/catalogue/e4599476-2b71-3ccf-bef0-3d6c6ad6a9de/
U2 - 10.1134/S1063739725601699
DO - 10.1134/S1063739725601699
M3 - Article
VL - 54
SP - 842
EP - 847
JO - Russian Microelectronics
JF - Russian Microelectronics
SN - 1063-7397
IS - 8
ER -
ID: 75917207