相关实验视频

Updated: Jun 14, 2026

Aesthetically Enhanced Silica Aerogel Via Incorporation of Laser Etching and Dyes

Aesthetically Enhanced Silica Aerogel Via Incorporation of Laser Etching and Dyes

Published on: March 12, 2021

直接墨水写作添加剂制造气凝

Bo Chen¹, Qiyang Jiang¹, Jing Tu¹

¹Yangtze Delta Region Institute (Huzhou), University of Electronic Science and Technology of China, Huzhou, 313001, P. R. China.

|December 12, 2024

概括

直接墨水写作 (DIW) 允许高精度的3D打印气凝 (SAs). 这种增材制造技术克服了传统方法的局限性,释放了SA在催化,吸附,绝缘和传感方面的潜力.

科学领域:

材料科学材料科学材料科学
纳米技术纳米技术
添加剂制造添加剂制造添加剂制造

背景情况:

气凝 (SAs) 具有理想的特性,如高孔隙性,低密度,疏水性和绝热性.
传统的SA生产的sol-gel方法导致加工能力差,精度低.
局限性阻碍了SA在催化,吸附,绝缘和传感方面的应用.

研究的目的:

审查气凝的直接墨水写作 (DIW) 增材制造 (AM) 的进展.
总结在SAS的DIW3D打印中的关键挑战和当前的研究.

主要方法:

讨论DIW 3D打印SAS的油墨制备的讨论.
对气凝的DIW 3D打印工艺的概述.
检查DIW打印SAS的干燥和热处理方法.

主要成果:

DIW 技术有助于创建剪切稀释油墨,用于高精度打印复杂的 SA 结构.
增材制造可以制造具有增强性能的功能性SA组件.
审查强调了基于DIW的SA制造方面的进展.

结论:

DIW增材制造为生产精确结构的气凝提供了一种优越的方法.
克服DIW印刷的当前挑战将进一步扩大先进的SA材料的应用.
本综述提供了关于DIW 3D打印气凝未来发展的见解.

关键词:

气凝油墨制备方法气凝油墨制备方法气凝的特性气凝的特性申请申请表申请表直接使用墨水写作.气凝是一种气凝.

更多相关视频

Fabrication and Testing of Catalytic Aerogels Prepared Via Rapid Supercritical Extraction

Fabrication and Testing of Catalytic Aerogels Prepared Via Rapid Supercritical Extraction

Published on: August 31, 2018

Preparing Silica Aerogel Monoliths via a Rapid Supercritical Extraction Method

Preparing Silica Aerogel Monoliths via a Rapid Supercritical Extraction Method

Published on: February 28, 2014

相关概念视频

Additives and Fillers in Concrete

Additives and Fillers in Concrete

Additives and fillers are integral to enhancing the properties of concrete. Pozzolans and blast-furnace slag are additives or admixtures due to their reactions with calcium hydroxide released during cement hydration. Fillers, which are finely ground and similar in fineness to Portland cement, improve concrete attributes such as workability density, and reduce capillary bleeding or cracking. Some fillers possess hydraulic properties or participate in benign reactions within the cement paste.
The...

Preparation of Alcohols via Addition Reactions

Preparation of Alcohols via Addition Reactions

Overview
The acid-catalyzed addition of water to the double bond of alkenes is a large-scale industrial method used to synthesize low-molecular-weight alcohols. An acidic atmosphere is required to allow the hydrogen in the water molecule to act as an electrophile and attack the double bond in an alkene. The addition of a proton to the double bond creates a carbocation intermediate. The proton preferentially bonds to the less substituted end of the double bond to create a more stable carbocation...