Selenium-Containing Dynamic Materials: Structure Programming through Selective Dissipation,Accounts of Materials Research

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Selenium-Containing Dynamic Materials: Structure Programming through Selective Dissipation
Accounts of Materials Research ( IF 14.0 ) Pub Date : 2024-04-25 , DOI: 10.1021/accountsmr.4c00065
Yizheng Tan ₁ , Huaping Xu ₁

Affiliation

The success of living systems lies in using mild conditions to construct diverse structures by reducing energy barriers that need to be overcome. However, the most powerful processing methods developed by humans, such as integrated die casting and additive manufacturing, are either energy-consuming or time-consuming. Hence, it is very attractive and environmentally friendly to use simple, prebuilt, programmable components and transform them into structures with various functions by using mild processing methods. Dynamic covalent bonds, which can transform the entire structure by breaking a few low-energy bonds in the material, reduce the energy required to be input and dissipated when constructing ordered structures, making them an important tool for developing programmable materials with mild processing conditions.

中文翻译：

含硒动态材料：通过选择性耗散进行结构编程

生命系统的成功在于利用温和的条件，通过减少需要克服的能量障碍来构建多样化的结构。然而，人类开发的最强大的加工方法，例如集成压铸和增材制造，要么消耗能源，要么耗时。因此，使用简单的、预制的、可编程的组件，并通过温和的加工方法将其转化为具有各种功能的结构是非常有吸引力和环保的。动态共价键可以通过破坏材料中的一些低能键来改变整个结构，减少构建有序结构时所需输入和耗散的能量，使其成为开发具有温和加工条件的可编程材料的重要工具。

更新日期：2024-04-25

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