探索聚合物“大脑”的奥秘：液晶聚合物材料智能的未来之旅

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中图分类号： O753+ .2 文献标识码：A doi：10.37188/CJLCD.2024-0344 CSTR：32172.14.CJLCD.2024-0344

Unraveling the polymer brain： the future of liquid crystal polymers as intelligent materials

YOU Yuxin，Mert O ASTAM ## ， LIU Danqing （Department of Chemical Engineering and Chemistry， Eindhoven University of Technology Eindhoven56l2AE，TheNetherlands）

Abstract： The nascent field of material intelligence （MI） promises revolutionary adaptive and responsive physical functions that are inaccessible to the virtually-restricted digital artificial intellgence（AI）.In this perspective paper，we explore the potential of MI for intelligent human-interactive functions；we focus on

收稿日期：2024-11-08；修订日期：2024-11-28.

liquid crystal polymers （LCPs），which are uniquely ideal for both MI and human-interactive applications due to their adaptable stimuli-responsive properties and compliance，respectively. We preface our study by building a framework to categorize MI，underlining the need to modify psychology-based terms due to the disparate mechanisms for biological cognition and material inteligence.Based on ourframework，we describe LCP mechanisms and compositing methods for actuation，material memory and learning and forgeting behavior，outlining the journey of an LCP from polymer to MI. We conclude our perspective with an overview of the potential applications for LCPs with MI，accompanied by our recommendations for researchers in the pursuit of futuristic applications；ultimately，we believe the field of MI will generate scientific and social impact that surpasses that of AI.

Key words： liquid crystal polymers；materials intellgence；soft robotics；human-interactive functions; material compositing

1引言

与基于晶体管的数字人工智能（ArtificialIntelligence，AI）不同，材料智能（MaterialIntelli-gence，MI可以利用多种媒介作为信息载体，其研究已初步展现了对机械、物理乃至化学信号的认知功能[1-3]。（剩余26147字）