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Red-Ox front propagation in polyaniline-polymer electrolyte system as a basis for spiking and rate-based neural networks and multibit ReRAMстатья
Информация о цитировании статьи получена из
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 15 февраля 2024 г.
- Авторы: Kazaryan Polina, Godovsky Dmitry, Keshtov Mukhamed, Kondratenko Mikhail, Nekrasov Alexander, Erokhin Victor
- Журнал: Materials Today Communications
- Том: 37
- Год издания: 2023
- Издательство: Elsevier Ltd.
- Местоположение издательства: Amsterdam, Netherlands
- Номер статьи: 107186
- DOI: 10.1016/j.mtcomm.2023.107186
- Аннотация: We observed and studied the phenomenon of the redox front propagation in different polyaniline (PAni) deposited samples interfaced with liquid or solid polymeric electrolyte. The front of electrochemical conversion, in which the insulator and the conductor parts of PAni are interfaced, is studied observing the temporal evolution of the conductivity of PAni samples. The propagation of redox front was studied in electrochemically obtained thick (2 µm) and in thin (50 nm) polyaniline films, obtained using Langmuir-Blodgett (LB) method. In the configuration that we tested, the speed of the red-ox front propagation for the thin LB films was found to be 200 µm/sec opening the way for the manufacturing large neural networks, realized using PAni based memristive devices, in which the memristance can be quickly changed in the programmable manner. The prototypes of the spiking neuron connections were manufactured on the basis of lithographically developed gold contacts, bridged by electrochemically grown polyaniline and placed under polymer electrolyte layer with only one counter electrode (gate) for the whole manifold of pseudo-two-terminal memristor bridges. The spike propagation was studied in such gold-polyaniline systems. The research opens the possibility of miniature spike or rate-based neural network circuits manufacture, based on metal pads and polyaniline.
- Добавил в систему: Кештов Мухамед Лостанбиевич
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Первая страница | Scan1.pdf | 521,2 КБ | 2 октября 2023 [keshtov] | |
| 2. | Последняя страница | Scan_1.pdf | 652,8 КБ | 2 октября 2023 [keshtov] | |
| 3. | Экспертное заключение | Scan.pdf | 287,2 КБ | 2 октября 2023 [keshtov] |