AI Article Synopsis

  • * The research focused on creating a sustainable biomemristor using an Ag/mugwort:PVDF/ITO structure, which demonstrated impressive durability and favorable resistance switching properties with various metal electrodes.
  • * The study established a charge conduction model and developed innovative logic gate circuits, including a memristor-based encryption system for securely handling medical information and images, highlighting the potential of biomemristors in advanced digital applications.

Article Abstract

Memristors are considered one of the most promising new-generation memory technologies due to their high integration density, fast read/write speeds, and ultra-low power consumption. Natural biomaterials have attracted interest in integrated circuits and electronics because of their environmental friendliness, sustainability, low cost, and excellent biocompatibility. In this study, a sustainable biomemristor with Ag/mugwort:PVDF/ITO structure was prepared using spin-coating and magnetron sputtering methods, which exhibited excellent durability, significant resistance switching (RS) behavior and unidirectional conduction properties when three metals were used as top electrode. By studying the conductivity mechanism of the device, a charge conduction model was established by the combination of F-N tunneling, redox, and complexation reaction. Finally, the novel logic gate circuits were constructed using the as-prepared memristor, and further memristor based encryption circuit using 3-8 decoder was innovatively designed, which can realize uniform rule encryption and decryption of medical information for data and medical images. Therefore, this work realizes the integration of memristor with traditional electronic technology and expands the applications of sustainable biomemristors in digital circuits, data encryption, and medical image security.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11459028PMC
http://dx.doi.org/10.1016/j.mtbio.2024.101257DOI Listing

Publication Analysis

Top Keywords

medical image
8
sustainable biomemristor
8
logic gate
8
data encryption/decryption
4
medical
4
encryption/decryption medical
4
image reconstruction
4
reconstruction based
4
based sustainable
4
biomemristor designed
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!