Anti-bacterial and transparent allantoin biomaterial-based biocomposite for non-volatile memory and brain-inspired computing applications
  • Pustake, Sneha O.
  • Kumbhar, Dhananjay D.
  • Park, Jun Hong
  • Sonawane, Kailas D.
  • Kamat, Rajanish K.
  • 외 2명
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초록

The allantoin biomaterial-based biocomposite was utilized to fabricate resistive switching (RS) devices for non-volatile memory and brain-inspired computing applications. The polymeric phase, surface morphology, and purity of biomaterial were characterized using different analytical tools. The allantoin biofilm shows anti-bacterial and transparent properties, therefore, it can be useful for wearable electronics. Novel allantoin biomaterial-based composite device exhibits forming-free bipolar resistive switching behavior with low SET (+0.50 V) and RESET (-1.34 V) voltages, good endurance (3 x 103 cycles), and memory retention properties (103 s). Additionally, the device mimics various bio-synaptic properties such as excitatory postsynaptic current, paired-pulse facilitation, and paired-pulse depression.

키워드

BiomaterialsMemristorResistive switchingNon-volatile memoryNeuromorphic computing
제목
Anti-bacterial and transparent allantoin biomaterial-based biocomposite for non-volatile memory and brain-inspired computing applications
저자
Pustake, Sneha O.Kumbhar, Dhananjay D.Park, Jun HongSonawane, Kailas D.Kamat, Rajanish K.Dandge, Padma B.Dongale, Tukaram D.
DOI
10.1016/j.matlet.2022.133412
발행일
2023-01
유형
Article
저널명
Materials Letters
330