Full‐vdW Heterosynaptic Memtransistor with the Ferroelectric Inserted Functional Layer and its Neuromorphic Applications

神经形态工程学 材料科学 铁电性 图层(电子) 纳米技术 光电子学 计算机科学 人工神经网络 人工智能 电介质
作者
Zongjie Shen,Alei Li,Qinan Wang,Yixin Cao,Yi Sun,Jian Yao,Zhengjun Liu,Yong Zhang,Lixing Kang,Chun Zhao,Zhongming Zeng
出处
期刊:Advanced Functional Materials [Wiley]
被引量:4
标识
DOI:10.1002/adfm.202412832
摘要

Abstract The emergence of 2D van der Waals (vdW) materials, owing to highly tunable electrical conductivity, remarkably free stackability, and excellent compatibility for heterojunction integration, has provided abundant research diversity of artificial synapses. Here, an innovative 2D vdW heterosynaptic memtransistor (vdW‐HT) synapse is proposed with a ferroelectric CuInP 2 S 6 inserted layer. Neuromorphic synaptic weight change of the vdW‐HT synapse in this work are modulated by the synergistic effects of interlayer coupling and ferroelectric polarization reversal. It is the first time to evaluate the required initial energy consumption of ferroelectric vdW‐HT synapses with matrixed biomimetic characteristics of “Learning–Forgetting–Re‐learning–Memorizing.” The required initial energy consumption is only ≈3.06 pJ, which provided supporting evidence to indicate the promising potential of vdW‐HT synapses in exploring neuromorphic applications. A vdW‐HT computing system with artificial recognition capability for intelligent automobiles is established and demonstrated outstanding recognition abilities for multiple targets in various environments. The highest recognition accuracy for pedestrians is 98%. In addition, the excellent recognition property is integrated with a robotic arm, successfully achieving high‐precision grasping behavior and designated position transmission for identified targets. These results provide promising strategies for the integrated development of emerging neuromorphic electronics and industrial applications.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
nn应助悄悄采纳,获得10
刚刚
搜集达人应助1212采纳,获得10
刚刚
刚刚
小巧弘文完成签到 ,获得积分10
刚刚
脑洞疼应助一只小锦李采纳,获得10
1秒前
flea完成签到,获得积分10
2秒前
1111完成签到,获得积分10
2秒前
2秒前
seven完成签到,获得积分10
2秒前
3秒前
namk完成签到,获得积分10
3秒前
3秒前
Hello应助意雪采纳,获得10
3秒前
Johnny完成签到,获得积分10
3秒前
JiangSir完成签到,获得积分10
3秒前
Tung应助耶耶采纳,获得10
4秒前
针地很不戳完成签到,获得积分10
4秒前
高艳完成签到,获得积分10
4秒前
4秒前
5秒前
5秒前
6秒前
6秒前
chcui完成签到,获得积分10
6秒前
yar应助11采纳,获得10
6秒前
6秒前
坦率的匪举报gloooow求助涉嫌违规
6秒前
街道办事部完成签到,获得积分10
7秒前
ysysljj发布了新的文献求助10
7秒前
思源应助兴奋赛君采纳,获得10
7秒前
鹿璐发布了新的文献求助10
8秒前
8秒前
阿杜杜发布了新的文献求助10
8秒前
8秒前
乐观的问兰完成签到 ,获得积分10
9秒前
9秒前
YYT发布了新的文献求助10
9秒前
王灿灿完成签到,获得积分10
9秒前
年x发布了新的文献求助10
9秒前
桐桐应助温酒随行采纳,获得10
10秒前
高分求助中
【请各位用户详细阅读此贴后再求助】科研通的精品贴汇总(请勿应助) 10000
The Mother of All Tableaux: Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 3000
International Code of Nomenclature for algae, fungi, and plants (Madrid Code) (Regnum Vegetabile) 500
Maritime Applications of Prolonged Casualty Care: Drowning and Hypothermia on an Amphibious Warship 500
Comparison analysis of Apple face ID in iPad Pro 13” with first use of metasurfaces for diffraction vs. iPhone 16 Pro 500
Towards a $2B optical metasurfaces opportunity by 2029: a cornerstone for augmented reality, an incremental innovation for imaging (YINTR24441) 500
Robot-supported joining of reinforcement textiles with one-sided sewing heads 490
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 4061834
求助须知:如何正确求助?哪些是违规求助? 3600496
关于积分的说明 11434223
捐赠科研通 3323842
什么是DOI,文献DOI怎么找? 1827507
邀请新用户注册赠送积分活动 897982
科研通“疑难数据库(出版商)”最低求助积分说明 818818