Mixed protonic and electronic conductors hybrid oxide synaptic transistors

被引：33

作者：

Fu, Yang Ming ^{[1
,2
]}

Zhu, Li Qiang ^{[1
,2
]}

Wen, Juan ^{[1
,2
]}

Xiao, Hui ^{[1
,2
]}

Liu, Rui ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, Key Lab Graphene Technol & Applicat Zhejiang Prov, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Zhejiang, Peoples R China

[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

来源：

JOURNAL OF APPLIED PHYSICS | 2017年 / 121卷 / 20期

基金：

中国国家自然科学基金;

关键词：

PLASTICITY; MEMORY; COMPUTATION; DEPRESSION; MEMRISTOR; MEMBRANE; DEVICES; CELLS;

D O I：

10.1063/1.4983847

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Mixed ionic and electronic conductor hybrid devices have attracted widespread attention in the field of brain-inspired neuromorphic systems. Here, mixed protonic and electronic conductor (MPEC) hybrid indium-tungsten-oxide (IWO) synaptic transistors gated by nanogranular phosphorosilicate glass (PSG) based electrolytes were obtained. Unique field-configurable proton self-modulation behaviors were observed on the MPEC hybrid transistor with extremely strong interfacial electricdouble-layer effects. Temporally coupled synaptic plasticities were demonstrated on the MPEC hybrid IWO synaptic transistor, including depolarization/hyperpolarization, synaptic facilitation and depression, facilitation-stead/depression-stead behaviors, spiking rate dependent plasticity, and high-pass/low-pass synaptic filtering behaviors. MPEC hybrid synaptic transistors may find potential applications in neuron-inspired platforms. Published by AIP Publishing.

引用

页数：6

共 38 条

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