HEAT-RESISTANT POLYIMIDES WITH ELECTRON-ACCEPTOR PENDANT GROUPS OF THE THIOXANTHENONE SERIES FOR RESISTIVE STORAGE DEVICES WITH A LOW SWITCHING VOLTAGE

HEAT-RESISTANT POLYIMIDES WITH ELECTRON-ACCEPTOR PENDANT GROUPS OF THE THIOXANTHENONE SERIES FOR RESISTIVE STORAGE DEVICES WITH A LOW SWITCHING VOLTAGE Full article

Journal

Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779

Output data

Year: 2022, Volume: 63, Number: 11, Pages: 1811-1819 Pages count : 9 DOI: 10.1134/s0022476622110117

Tags

ambipolar polyimides pendant groups thioxanthenones dielectric films resistive memory scanning ellipsometry organic electronics.

Authors

Odintsov D.S. ¹ , Shundrina I.K. ¹ , Gismatulin A.A. ² , Azarov I.A. ^2,3 , Andreev R.V. ¹ , Gritsenko V.A. ² , Shundrin L.A. ¹

Affiliations

1	Vorozhtsov Institute of Organic Chemistry, Siberian Branch, Russian Academy of Sciences
2	Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences
3	Novosibirsk State University

New ambipolar polyimides containing pendant electron-acceptor groups of the thioxanthenone series are shown to have a high thermal stability (up to 400 °C), a good film-forming ability, and a band gap 3.15 < Eg < 3.42 eV (T = 295 K). By spin-coating of polyimide solutions onto p++-Si(100) silicon plates, model resistive memory devices of the metal–dielectric–metal type with an average polymer layer thickness of ~40 nm and aluminum counter electrodes are made and tested. The devices demonstrate non-volatile memory of the WORM type.

Odintsov D.S. , Shundrina I.K. , Gismatulin A.A. , Azarov I.A. , Andreev R.V. , Gritsenko V.A. , Shundrin L.A.
HEAT-RESISTANT POLYIMIDES WITH ELECTRON-ACCEPTOR PENDANT GROUPS OF THE THIOXANTHENONE SERIES FOR RESISTIVE STORAGE DEVICES WITH A LOW SWITCHING VOLTAGE
Journal of Structural Chemistry. 2022. V.63. N11. P.1811-1819. DOI: 10.1134/s0022476622110117 WOS РИНЦ

Одинцов Д.С. , Шундрина И.К. , Гисматулин А.А. , Азаров И.А. , Андреев Р.В. , Гриценко В.А. , Шундрин Л.А.
Термостойкие полиимиды с электроноакцепторными пендантными группами тиоксантенонового ряда для запоминающих устройств резистивного типа с малым напряжением переключений
Журнал структурной химии (J STRUCT CHEM+). 2022. Т.63. №11. 101782 . DOI: 10.26902/JSC_id101782 РИНЦ

Submitted:	Jul 14, 2022
Accepted:	Aug 20, 2022
Published online:	Dec 7, 2022

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