METHOD FOR SWITCHING THE CARRIER TYPE IN CARBON DIAMOND-LIKE FILMS Russian patent published in 2023 - IPC H01L21/66 B82Y35/00 

Abstract RU 2791963 C1

FIELD: carbon films.

SUBSTANCE: purpose of the invention is to obtain a carbon diamond-like film with a sufficient concentration of graphite-like clusters that form chain structures of conductive channels and to determine the threshold effect of switching the type of charge carrier in the conductive channel of a carbon diamond-like film. Essence of the invention: by scanning the surface of a diamond-like film with a conducting probe of a scanning probe microscope in the tunneling current mode, conducting channels distributed over the surface are registered. Local conductive channels are selected by plotting of their current-voltage dependences that correspond to the necessary properties, for example, the speed of switching the type of charge carrier.

EFFECT: determining the threshold effect when switching types of charge carrier in the conductive channel of a carbon diamond-like film.

1 cl, 5 dwg

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RU 2 791 963 C1

Authors

Plotnikov Vladimir Aleksandrovich

Makarov Sergej Viktorovich

Shutkin Aleksej Aleksandrovich

Dates

2023-03-14Published

2022-07-25Filed