Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Preparation and Properties of Lightweight Amphiphobic Proppant for Hydraulic Fracturing.

Polymers·2024
Same author

Construction of an Efficient <i>Agrobacterium tumefaciens</i>-Based Transformation System in the Entomopathogenic fungus <i>Metahizium rileyi</i>.

Journal of agricultural and food chemistry·2024
Same author

Combination of neuromuscular electrical stimulation and ibuprofen to reduce pain in femoral head necrosis.

American journal of translational research·2024
Same author

TSH is independently associated with remnant cholesterol in euthyroid adults: a cross-sectional study based on 29,708 individuals.

Hormones (Athens, Greece)·2024
Same author

Research on Acid Aging and Damage Pattern Recognition of Glass Fiber-Reinforced Plastic Oil and Gas Gathering Pipelines Based on Acoustic Emission.

Polymers·2024
Same author

MiR-322-5p is involved in regulating chondrocyte proliferation and differentiation in offspring's growth plate of maternal gestational diabetes.

Scientific reports·2024

相关实验视频

Updated: May 15, 2025

Engineered 3D Silk-collagen-based Model of Polarized Neural Tissue
06:17

Engineered 3D Silk-collagen-based Model of Polarized Neural Tissue

Published on: October 23, 2015

12.4K

一步3D缩小方法,以准备强大且多功能灵活的应变传感器,具有类似大脑皮层的纹结构结构.

Xuemei Zhang1, Hongwei Li2, Guang Wang3

  • 1College of Petrochemical Engineering, Lanzhou University of Technology, Lanzhou 730050, China; College of Chemistry and Chemical Engineering, Yan'an University, Yan'an 716000, China.

Journal of colloid and interface science
|April 8, 2025
PubMed
概括

研究人员使用3D缩小方法开发了一种由大脑皮层启发的新型纹应变传感器. 这种灵活的传感器为先进的灵活电子产品提供高灵敏度,广泛的应变范围和强大的耐用性.

关键词:
3D-缩小的缩小方式像大脑皮层一样的纹结构.碳纳米管是如何使用的多功能灵活传感器 多功能灵活传感器超水性 超水性

更多相关视频

Controlled Strain of 3D Hydrogels under Live Microscopy Imaging
07:41

Controlled Strain of 3D Hydrogels under Live Microscopy Imaging

Published on: December 4, 2020

3.4K
Chronic Implantation of Multiple Flexible Polymer Electrode Arrays
08:54

Chronic Implantation of Multiple Flexible Polymer Electrode Arrays

Published on: October 4, 2019

10.6K

相关实验视频

Last Updated: May 15, 2025

Engineered 3D Silk-collagen-based Model of Polarized Neural Tissue
06:17

Engineered 3D Silk-collagen-based Model of Polarized Neural Tissue

Published on: October 23, 2015

12.4K
Controlled Strain of 3D Hydrogels under Live Microscopy Imaging
07:41

Controlled Strain of 3D Hydrogels under Live Microscopy Imaging

Published on: December 4, 2020

3.4K
Chronic Implantation of Multiple Flexible Polymer Electrode Arrays
08:54

Chronic Implantation of Multiple Flexible Polymer Electrode Arrays

Published on: October 4, 2019

10.6K

科学领域:

  • 材料科学 材料科学 材料科学
  • 灵活的电子 灵活的电子
  • 纳米技术纳米技术

背景情况:

  • 灵活的电子设备需要具有集成功能的应变传感器,高灵敏度,广泛的应变范围,以及在恶劣环境中的稳定性.
  • 由于制造和材料集成方面的挑战,现有的传感器很难满足这些需求.

研究的目的:

  • 开发一种简单,无转移的方法来制造高性能柔性应变传感器.
  • 为了创建具有增强机械性能,自清洗功能和耐用性的传感器.

主要方法:

  • 采用了一步3D缩小方法,灵感来自大脑皮层的纹结构.
  • 一个导电层被喷在一个预先膨胀的乳气球上,然后放空以创建一个交织在一起的,纹的导电层.
  • 鉴定了传感器的性能,包括响应时间,测量因子,应变范围和在各种条件下的耐用性.

主要成果:

  • 制造的传感器呈现出一个有层次的微纳米纹结构,具有坚固的 anchoring.
  • 实现了高水接触角度 (168.4°) 以实现自我清洁和超性.
  • 证明了快速响应时间 (100毫秒),高度因子 (2653.3) 和广泛的应变范围 (0.1191%).
  • 在经过严格的测试后保持出色的稳定性和耐用性,包括水清洗和30,000次拉伸释放周期.

结论:

  • 类似大脑皮层的纹结构为高性能柔性应变传感器提供了简单且通用的制造方法.
  • 传感器的独特结构和特性使人类运动,空气流和环境条件的动态监控成为可能.
  • 这项工作为下一代灵活电子设备的发展提供了宝贵的见解.