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

Ion Exchange01:17

Ion Exchange

577
Ion exchange chromatography separates charged molecules from a solution by reversibly exchanging them with mobile, or 'active', ions associated with the oppositely charged stationary phase. This method can be used to separate ions, soften and deionize water, and purify solutions. The polymers comprising the ion-exchange column are high-molecular-weight and chemically stable polymers, crosslinked to be porous and essentially insoluble. They are also functionalized with either acidic or...
577

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

Nomogram for predicting 6-month BMIZ changes in children with Crohn's disease: a single-center retrospective study.

BMC pediatrics·2026
Same author

Sesquiterpenoids From Marmoritis complanata (Dunn) A. L. Budantzev With Antioxidant Activity in Zebrafish.

Chemistry & biodiversity·2026
Same author

Synergistic stabilization of beeswax Pickering emulsions by oxidized cellulose/TiO<sub>2</sub> for hydrophobic and UV-resistant coatings.

International journal of biological macromolecules·2026
Same author

Correction: Cross-dataset adaptation of voxel-level deep radiomics for predicting survival in inoperable locally advanced NSCLC treated with immunotherapy.

Frontiers in immunology·2026
Same author

Adapting federated radiomics models for radiation pneumonitis prediction in patients receiving thoracic radiotherapy with immunotherapy.

Frontiers in immunology·2026
Same author

Leveraging a Multienzymes-Mimicking Nanozyme to Overcome CDK4/6 Inhibitor Resistance and Achieve Drug Repurposing in Oesophageal Squamous Cell Carcinoma.

Small (Weinheim an der Bergstrasse, Germany)·2026

相关实验视频

Updated: Jun 24, 2025

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications
05:33

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications

Published on: August 12, 2013

21.7K

层次双层聚电解质离子纸导体用于水分诱导的发电.

Peilin Wu1, Yonghao Chen1, Yao Luo1

  • 1School of Light Industry and Engineering, South China University of Technology, Wushan Road, 381#, Tianhe District, Guangzhou, Guangdong 510640, China.

ACS applied materials & interfaces
|June 12, 2024
PubMed
概括

研究人员开发了一种新的离子纸导体,可以从环境湿度产生连续的电力. 这种可持续技术为传统电源提供了一个有希望的替代方案,提供更高的电压和电流输出.

关键词:
两个层的多电解质.过纸是一种过纸.湿度 湿度 湿度 湿度离子导体 离子导体湿度诱导的功率是由湿度诱导的功率.可持续性 可持续性 可持续性

更多相关视频

Generation and Control of Electrohydrodynamic Flows in Aqueous Electrolyte Solutions
08:41

Generation and Control of Electrohydrodynamic Flows in Aqueous Electrolyte Solutions

Published on: September 7, 2018

8.9K
Temperature-Controlled Assembly and Characterization of a Droplet Interface Bilayer
10:11

Temperature-Controlled Assembly and Characterization of a Droplet Interface Bilayer

Published on: April 19, 2021

3.7K

相关实验视频

Last Updated: Jun 24, 2025

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications
05:33

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications

Published on: August 12, 2013

21.7K
Generation and Control of Electrohydrodynamic Flows in Aqueous Electrolyte Solutions
08:41

Generation and Control of Electrohydrodynamic Flows in Aqueous Electrolyte Solutions

Published on: September 7, 2018

8.9K
Temperature-Controlled Assembly and Characterization of a Droplet Interface Bilayer
10:11

Temperature-Controlled Assembly and Characterization of a Droplet Interface Bilayer

Published on: April 19, 2021

3.7K

科学领域:

  • 材料科学 材料科学 材料科学
  • 收集能源 收集能源
  • 电化学 电化学 电化学

背景情况:

  • 当前的湿度诱导电源设备遭受间歇性能量产生和低电流输出 (nA或μA).
  • 现有的设备往往具有较差的离子导电性和结构设计不足以持续的离子传输.
  • 当前技术的局限性阻碍了独立于特定环境条件的自动供电系统的发展.

研究的目的:

  • 开发一种通用策略,用于设计高性能湿度诱导发电机 (MEG).
  • 为了创建一个双层的多电解质离子纸导体,能够从环境湿度产生连续的电力.
  • 为了克服低电流输出和间歇性的局限性,在现有的基于湿度的能量采集设备中.

主要方法:

  • 使用纳米纤维素盐工程策略设计了一种新的双层聚电解质离子纸导体.
  • 通过在充电的多电解质之间将LiCl-纳米纤维素工程纸 sandwiching设计了一个离子运输结.
  • 研究了使用不同的离子和离子来评估发电能力的战略的普遍性.

主要成果:

  • 开发的离子纸导体产生了高达0.74V的连续电压和5.63mA的电流.
  • 嵌入式结构促进了有效的离子传输,使得高电压和高电流输出成为可能.
  • 该战略通过各种离子组合证明了普遍性,显示出一致的发电性能.

结论:

  • 双层聚电解质离子纸导体代表了水分诱导发电的重大进步.
  • 这项技术提供了一个可持续的,低成本和高性能解决方案,用于从环境湿度中持续收集能量.
  • 开发的战略具有下一代自动供电系统和便携式电子设备的潜力.