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

Dual Nature of Electromagnetic (EM) Radiation01:10

Dual Nature of Electromagnetic (EM) Radiation

2.0K
Electromagnetic (EM) radiation consists of electric and magnetic field components oscillating in planes perpendicular to each other and mutually perpendicular to radiation propagation through space. EM radiation can be classified as a wave, characterized by the properties of waves such as wavelength (denoted as λ) and frequency (represented by ν).
Wavelength is the distance between two consecutive peaks (the highest point) or troughs (the lowest point) in the wave. Frequency is the...
2.0K
Diamagnetic Shielding of Nuclei: Local Diamagnetic Current01:14

Diamagnetic Shielding of Nuclei: Local Diamagnetic Current

849
An applied magnetic field causes the electrons present in the molecule to circulate, setting up a local diamagnetic current within the molecule. The local diamagnetic current arising from circulating sigma-bonding electrons induces a magnetic field, Blocal that opposes the applied magnetic field, B0. The effective magnetic field experienced by these nuclei is given by the difference between the applied and local magnetic fields in a phenomenon called local diamagnetic shielding. Essentially,...
849
Electromagnetic Waves in Matter01:30

Electromagnetic Waves in Matter

3.0K
Electromagnetic waves can travel in the vacuum as well as in matter. For example light, which is an electromagnetic wave, can travel through air, water, or glass.
Consider the electromagnetic wave passing through a dielectric medium. In such a case, Maxwell's equations get modified. In Ampere's law, ε0 , the dielectric permittivity of free space is replaced with ε, the permittivity of dielectric. Also, the vacuum permeability μ0 is replaced by the permeability of the...
3.0K

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

Assessment of the 50 % and 95 % effective paratracheal forces for occluding the esophagus in anesthetized patients.

Journal of clinical monitoring and computing·2021
Same author

Honeycomb-like MoS<sub>2</sub> Nanotube Array-Based Wearable Sensors for Noninvasive Detection of Human Skin Moisture.

ACS applied materials & interfaces·2020
Same author

Surface Plasmon Resonance-Enhanced Near-Infrared Absorption in Single-Layer MoS<sub>2</sub> with Vertically Aligned Nanoflakes.

ACS applied materials & interfaces·2020
Same author

Highly Sensitive and Flexible Strain-Pressure Sensors with Cracked Paddy-Shaped MoS<sub>2</sub>/Graphene Foam/Ecoflex Hybrid Nanostructures.

ACS applied materials & interfaces·2018
Same author

Layer number identification of CVD-grown multilayer graphene using Si peak analysis.

Scientific reports·2018
Same author

High Durability and Waterproofing rGO/SWCNT-Fabric-Based Multifunctional Sensors for Human-Motion Detection.

ACS applied materials & interfaces·2018

相关实验视频

Updated: Jun 25, 2025

Scalable Solution-processed Fabrication Strategy for High-performance, Flexible, Transparent Electrodes with Embedded Metal Mesh
11:09

Scalable Solution-processed Fabrication Strategy for High-performance, Flexible, Transparent Electrodes with Embedded Metal Mesh

Published on: June 23, 2017

10.2K

在多功能电磁干扰屏蔽材料的最新进展.

Quy-Dat Nguyen1,2, Choon-Gi Choi1,2

  • 1Graphene Research Team, Materials and Components Research Division, Superintelligence Creative Research Laboratory, Electronics and Telecommunication Research Institute (ETRI), Daejeon, 34129, Republic of Korea.

Heliyon
|May 21, 2024
PubMed
概括
此摘要是机器生成的。

多功能电磁干扰 (EMI) 屏蔽材料整合了屏蔽之外的先进功能. 本综述探讨了近期的进展,挑战和发展这些关键材料的现代电子的未来方向.

关键词:
电磁干扰屏蔽 电磁干扰屏蔽加热 加热 加热 加热这就是MXene MXene.多功能的多功能功能.传感器 传感器 传感器热管理是一种热管理.

更多相关视频

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers
13:44

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers

Published on: December 27, 2012

15.3K
Biofunctionalization of Magnetic Nanomaterials
06:40

Biofunctionalization of Magnetic Nanomaterials

Published on: July 16, 2020

2.6K

相关实验视频

Last Updated: Jun 25, 2025

Scalable Solution-processed Fabrication Strategy for High-performance, Flexible, Transparent Electrodes with Embedded Metal Mesh
11:09

Scalable Solution-processed Fabrication Strategy for High-performance, Flexible, Transparent Electrodes with Embedded Metal Mesh

Published on: June 23, 2017

10.2K
Simulation, Fabrication and Characterization of THz Metamaterial Absorbers
13:44

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers

Published on: December 27, 2012

15.3K
Biofunctionalization of Magnetic Nanomaterials
06:40

Biofunctionalization of Magnetic Nanomaterials

Published on: July 16, 2020

2.6K

科学领域:

  • 材料科学 材料科学 材料科学
  • 纳米技术 纳米技术
  • 电气工程 电气工程

背景情况:

  • 电磁干扰 (EMI) 屏蔽对于保护电子产品和健康免受电磁辐射至关重要.
  • 第四次工业革命推动了对紧型多功能电子设备的需求.
  • 现有的EMI屏蔽材料 (金属,碳,MXenes) 往往缺乏集成的功能.

研究的目的:

  • 审查最近在多功能EMI屏蔽材料方面的进展.
  • 讨论将额外的功能 (传感,热管理) 集成到EMI屏蔽材料中.
  • 确定挑战,并提出该领域未来的研究方向.

主要方法:

  • 关于尖端多功能EMI屏蔽材料的综合文献综述.
  • 对材料特性进行分析,使其能够结合EMI屏蔽和其他功能.
  • 讨论工程多功能和平衡性能的策略.

主要成果:

  • 新兴的多功能EMI屏蔽材料提供了诸如应变,湿度和温度传感等结合性质.
  • 将热管理等功能与EMI屏蔽相结合是可行的.
  • 将EMI屏蔽效率与额外的功能相平衡,带来了重大挑战.

结论:

  • 多功能EMI屏蔽材料对于下一代紧型和集成电子系统至关重要.
  • 需要进一步的研究来克服性能权衡,并开发新的材料.
  • 未来的方向包括探索新的材料组合和先进的工程技术.