{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["13(1)"],"submitter":["Liu J"],"pubmed_abstract":["Brain-inspired electronics require artificial synapses that have ultra-low energy consumption, high operating speed, and stable flexibility. Here, we demonstrate a flexible artificial synapse that uses a rapidly crystallized perovskite layer at room temperature. The device achieves a series of synaptic functions, including logical operations, temporal and spatial rules, and associative learning. Passivation using phenethyl-ammonium iodide eliminated defects and charge traps to reduce the energy consumption to 13.5 aJ per synaptic event, which is the world record for two-terminal artificial synapses. At this ultralow energy consumption, the device achieves ultrafast response frequency of up to 4.17 MHz; which is orders of magnitude magnitudes higher than previous perovskite artificial synap"],"journal":["Nature communications"],"pagination":["7427"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9718817"],"repository":["biostudies-literature"],"pubmed_title":["A bioinspired flexible neuromuscular system based thermal-annealing-free perovskite with passivation."],"pmcid":["PMC9718817"],"pubmed_authors":["Liu J","Li Y","Wei H","Jiang C","Gong J","Xu W","Wu H"],"additional_accession":[]},"is_claimable":false,"name":"A bioinspired flexible neuromuscular system based thermal-annealing-free perovskite with passivation.","description":"Brain-inspired electronics require artificial synapses that have ultra-low energy consumption, high operating speed, and stable flexibility. Here, we demonstrate a flexible artificial synapse that uses a rapidly crystallized perovskite layer at room temperature. The device achieves a series of synaptic functions, including logical operations, temporal and spatial rules, and associative learning. Passivation using phenethyl-ammonium iodide eliminated defects and charge traps to reduce the energy consumption to 13.5 aJ per synaptic event, which is the world record for two-terminal artificial synapses. At this ultralow energy consumption, the device achieves ultrafast response frequency of up to 4.17 MHz; which is orders of magnitude magnitudes higher than previous perovskite artificial synap","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Dec","modification":"2025-04-21T16:47:12.475Z","creation":"2025-04-21T16:47:12.475Z"},"accession":"S-EPMC9718817","cross_references":{"pubmed":["36460638"],"doi":["10.1038/s41467-022-35092-w"]}}