摘要
智能感知系统致力于模拟人体感官的多层级信息处理机制,通过构建感知功能器件实现对外界刺激信号的传感、突触与适应等功能,实现复杂环境中的自主操控,延伸与扩展人体的感知能力.分子材料兼具本征轻薄柔特性、丰富的光电功能与多层次生物兼容性,是构建人机共融智能感知器件的理想材料体系之一.过去十余年,基于分子材料的仿生感知功能器件受到广泛关注并取得快速发展.本文围绕分子设计、界面调控与器件构筑等方面概述了模拟人体感官功能的单一及多模态感知器件的研究进展,重点介绍神经突触与适应功能分子器件的发展现状与研究策略,并总结展望面向智能感知应用的分子材料与器件研究的重点方向.
An intelligent perception system is dedicated to simulating the hierarchical information-processing mechanisms of the human senses.By constructing biomimetic functional devices,it achieves sensing,synaptic,and adaptive functions in response to external stimuli,enabling autonomous manipulation in complex environments,and thereby extending and enhancing human perceptual capabilities.Molecular materials,with their intrinsic lightweight,thinness,flexibility,diverse optoelectronic functionalities,and multi-level biocompatibility,are one of the ideal material systems for constructing human-machine integrated intelligent perception devices.Over the past decade,biomimetic perception devices based on molecular materials have attracted widespread research attention and achieved rapid development.This review outlines the research progress of single and multimodal perception devices that mimic human sensory functions in terms of molecular design,interface modulation,and device construction.Special emphasis is placed on the research strategy and state-of-the-art developments of molecular devices with neural synaptic and adaptive functions.Finally,we provide perspectives on future research directions of molecular materials and devices for intelligent perception applications.
作者
郭艳丽
姚晶晶
刘力瑶
邹业
狄重安
朱道本
Yanli Guo;Jingjing Yao;Liyao Liu;Ye Zou;Chong-An Di;Daoben Zhu(Beijing National Laboratory for Molecular Sciences,CAS Key Laboratory of Organic Solids,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100190,China;School of Chemical Sciences,University of Chinese Academy of Sciences,Beijing 100049,China;Bureau of Frontier Sciences and Basic Research,Chinese Academy of Sciences,Beijing 100864,China)
出处
《中国科学:化学》
北大核心
2025年第6期1499-1520,共22页
SCIENTIA SINICA Chimica
基金
国家重点研发计划(编号:2024YFB3211600)
国家自然科学基金(编号:22125504,T2441002)
北京市自然科学基金(编号:Z220025)
中国科学院先导专项(编号:XDB0520000)资助项目。
关键词
有机半导体
有机光电器件
智能感知
多模态感知
人工突触器件
自适应传感器件
organic semiconductors
organic optoelectronic devices
intelligent perception
multimodal perception
artificial synaptic devices
adaptive sensors
