Flexible Pressure / Strain Sensors Based on 3D Conductive Materials

被引：5

作者：

Fan, Lujie ^{[1
]}

Chen, Li ^{[1
]}

He, Yin ^{[1
]}

Liu, Hao ^{[1
,2
]}

机构：

[1] TianGong Univ, Sch Text Sci & Engn, Tianjin 300387, Peoples R China

[2] TianGong Univ, Intelligent Wearable Elect Text Res Inst, Tianjin 300387, Peoples R China

来源：

PROGRESS IN CHEMISTRY | 2021年 / 33卷 / 05期

基金：

中国博士后科学基金; 中国国家自然科学基金;

关键词：

3D conductive materials; flexible pressure / strain sensors; human monitoring; electronic skin and robots; NANOWIRE-BASED AEROGEL; PIEZORESISTIVE SENSOR; ELECTRONIC SKIN; CARBON AEROGEL; SPONGE; PERFORMANCE; FABRICATION; COMPOSITE; NETWORKS; MXENE;

D O I：

10.7536/PC200616

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

As an important part of intelligent wearable device. flexible pressure / strain sensors are widely used in human motion detection. health monitoring. robot and electronic skin. Among them. 3D conductive materials (such as aerogels. sponges and foams) have 3D interconnection microstructures and have excellent compressibility and conductivity. which bring a breakthrough that enables sensors to have high sensitivity and wide range. According to the raw materials for the preparation of 3D conductive materials. this article divides them into five types: biomass materials. carbon materials. polymer materials. metal nanomaterials. and MXene materials. Then. the preparation methods of 3D conductive materials and their innovation and development in the field of sensor applications are summarized. Finally. the prospect of flexible strain / pressure sensors based on 3D materials is discussed.

引用

页码：767 / 778

页数：12

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