Amorphous Silicon Oxide Nanoflakes Coupled With Single‐Layer Graphene as Reliable Bio‐Photonic Synapse Integrating With Dual‐Functionalities of Photoreceptor and Memory Effects (Advanced Optical Materials 17/2025)

Kuan‐Han Lin; Le Vo Phuong Thuan; Yi‐Ting Li; Po‐Hsuan Hsiao; Yu‐Cheng Yen; Chin‐Shan Lue; Chia‐Yun Chen

doi:10.1002/adom.202570109

journal article·2025-06Open access

Amorphous Silicon Oxide Nanoflakes Coupled With Single‐Layer Graphene as Reliable Bio‐Photonic Synapse Integrating With Dual‐Functionalities of Photoreceptor and Memory Effects (Advanced Optical Materials 17/2025)

Kuan‐Han Lin, Le Vo Phuong Thuan, Yi‐Ting Li, Po‐Hsuan Hsiao, Yu‐Cheng Yen, Chin‐Shan Lue, Chia‐Yun Chen

Advanced Optical Materials· Volume 13· Issue 17

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Source abstract

Abstract

Artificial Synaptic Device Hybrid silicon oxide nanoflakes (SiONFs)@PMMA/graphene as the new type of artificial inorganic/organic photosynaptic device is revealed to feature the behaviors analogous to biological synapses. Defect engineering of SiONFs empowers the dual-functionalities of photoreceptor and memory effects, allowing the emulation of intricate functionalities observed in biological synapses, including photonic-driven excitatory postsynaptic current, paired pulsed facilitation, short- and long-term memory and learning-forgetting-relearning behaviors. More details can be found in article 2403103 by Chia-Yun Chen and co-workers.

Source: openalex_inverted_index · Quality: baseline

Research context

Nanomaterials

OpenAlex topics: Photoreceptor and optogenetics research

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Materials Science and Engineering National Cheng Kung University Tainan 70101 Taiwan

Program on Semiconductor Packaging and Testing Academy of Innovative Semiconductor and Sustainable Manufacturing National Cheng Kung University Tainan 70101 Taiwan

Department of Physics National Cheng Kung University Tainan 70101 Taiwan

Taiwan Consortium of Emergent Crystalline Materials National Science and Technology Council Taipei 10601 Taiwan

Program on Key Materials Academy of Innovative Semiconductor and Sustainable Manufacturing National Cheng Kung University Tainan 70101 Taiwan

Hierarchical Green‐Energy Materials (Hi‐GEM) Research Center National Cheng Kung University Tainan 70101 Taiwan

References

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