相关实验视频

Updated: Jun 16, 2026

A Polymer-based Piezoelectric Vibration Energy Harvester with a 3D Meshed-Core Structure

A Polymer-based Piezoelectric Vibration Energy Harvester with a 3D Meshed-Core Structure

Published on: February 20, 2019

通过数字光处理技术三维打印三电纳米发电机,用于机械能量采集

Annalisa Chiappone¹, Ignazio Roppolo^2,3, Edoardo Scavino²

¹Department of Chemical and Geological Sciences, Università degli studi di Cagliari, Cittadella Universitaria Blocco D, S.S. 554 bivio per Sestu, Monserrato, CA 09042, Italy.

ACS applied materials & interfaces

|November 9, 2023

概括

数字光处理 (DLP) 3D打印使复杂的 triboelectric纳米发电机 (TENG) 制造成为可能. 这项研究将可打印树脂归类为TENGs,证明了从人类运动中收集能量.

科学领域:

材料科学材料科学材料科学
纳米技术纳米技术
收集能源收集能源

背景情况:

三电纳米发电机 (TENGs) 为电子产品收集机械能量.
增材制造在TENG制造中提供了优势,包括复杂的结构.
数字光处理 (DLP) 是用于功能设备的灵活3D打印方法.

研究的目的:

探索DLP3D打印在TENG制造中的应用.
为DLP可打印材料建立一个 triboelectric 系列.
为了展示通过DLP制造的具有复杂几何形状的TENG,用于能源采集.

主要方法:

测试各种可打印材料作为 triboelectric 层.
为DLP3D可打印材料建立一个 triboelectric 系列.
使用DLP,3D打印具有复杂几何形状的TENG设备.

主要成果:

建立了用于DLP的常见光电可固化树脂的 triboelectric 系列.
DLP成功地用于制造具有复杂设计的TENG.
制造的TENG展示了从人类运动中收集能量的能力.

结论:

DLP 3D打印是一种可行的,灵活的方法来制造TENGs.
这项工作为TENG应用提供了可光固化树脂的 triboelectric 分类.
该研究强调了DLP在创建定制和复杂的TENG设备方面的潜力.

关键词:

通过3D打印打印3D打印.在 DLP 上,我们可以使用 DLP.能源收获机收获机收获机带电纳米发电机的 triboelectric 的使用.带电电序列是三电电序列.

更多相关视频

Preparation of ZnO Nanorod/Graphene/ZnO Nanorod Epitaxial Double Heterostructure for Piezoelectrical Nanogenerator by Using Preheating Hydrothermal

Preparation of ZnO Nanorod/Graphene/ZnO Nanorod Epitaxial Double Heterostructure for Piezoelectrical Nanogenerator by Using Preheating Hydrothermal

Published on: January 15, 2016

Planar and Three-Dimensional Printing of Conductive Inks

Planar and Three-Dimensional Printing of Conductive Inks

Published on: December 9, 2011

相关概念视频

Electronic Distance Measuring Instruments

Electronic Distance Measuring Instruments

Electronic Distance Measuring Instruments (EDMs) are essential tools in modern surveying, offering precise distance measurements by emitting electromagnetic signals and calculating the time required for these signals to travel to a target and return. Two primary types of signals are used in EDMs — light waves and microwaves — each suited to specific environmental and distance requirements. Light-wave-based EDMs utilize either infrared or laser light, providing high accuracy over short distances...

Scanning Electron Microscopy

Scanning Electron Microscopy

A scanning electron microscope (SEM) is used to study the surface features of a sample by using an electron beam that scans the sample surface in a two-dimensional manner. Typically, areas between ~1 centimeter to 5 micrometers in width can be imaged. SEM can be used to image bacteria, viruses, tissues as well as larger samples like insects. Conventional SEM gives a magnification ranging from 20X to 30,000X and spatial resolution of 50 to 100 nanometers.
Fundamental Principles
Accelerated...