Jove
Visualize
联系我们

相关概念视频

Olefin Metathesis Polymerization: Overview01:13

Olefin Metathesis Polymerization: Overview

1.8K
Recently, the development of olefin metathesis polymerization advanced the field of polymer synthesis. Simply put, the reorganization of substituents on their double bonds between two olefins in the presence of a catalyst is known as the olefin metathesis reaction. The use of metathesis reaction for polymer synthesis is called olefin metathesis polymerization.
Ruthenium-based Grubbs catalyst is the most commonly used catalyst for olefin metathesis polymerization. Grubbs catalyst consists of a...
1.8K

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

Tailoring Alkyl Side Chains of Benzotriazole‒Based Covalent Organic Frameworks for Enhancement of Photocatalytic CO<sub>2</sub> Reduction.

Small (Weinheim an der Bergstrasse, Germany)·2025
Same author

Liquid Metal Initiator of Ring-Opening Polymerization: Self-Capsulation into Thermal/Photomoldable Powder for Multifunctional Composites.

Advanced materials (Deerfield Beach, Fla.)·2020
Same author

Uniform zinc oxide nanowire arrays grown on nonepitaxial surface with general orientation control.

Nano letters·2013
Same author

[American head and neck surgery progress of in 2012].

Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery·2013
Same author

A compact thermo-optical multimode-interference silicon-based 1 × 4 nano-photonic switch.

Optics express·2013
Same author

Experimental demonstration of 110-Gb/s unsynchronized band-multiplexed superchannel coherent optical OFDM/OQAM system.

Optics express·2013
Same journal

Amorphous High-Entropy Oxides With High-Valent Metal and Oxygen-Vacancy Pairs for Thermally Stable Catalytic Oxidation.

Advanced materials (Deerfield Beach, Fla.)·2026
Same journal

H<sub>2</sub>S Self-Supplied Micelles Reverse Tumor-Immune Effector Cells Energy Metabolisms to Boost Breast Cancer Immunotherapy With Microenvironment Normalization.

Advanced materials (Deerfield Beach, Fla.)·2026
Same journal

Feed-Draw Printing Enables Monolithically Integrated Flexible Sensors With High Interfacial Toughness and Wide Linear Range.

Advanced materials (Deerfield Beach, Fla.)·2026
Same journal

Space-Time Coding Conformal Metasurfaces for Multifrequency Beam Steering and Shaping.

Advanced materials (Deerfield Beach, Fla.)·2026
Same journal

3D Printing of Magnetic Soft Materials for Functional Structures and Devices.

Advanced materials (Deerfield Beach, Fla.)·2026
Same journal

Photothermal-Activable Artificial Macrophage With Amplified Systemic Antibacterial Responses to Combat Primary and Secondary Infection.

Advanced materials (Deerfield Beach, Fla.)·2026
查看所有相关文章
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

相关实验视频

Updated: May 3, 2026

Electroactive Polymer Nanoparticles Exhibiting Photothermal Properties
10:16

Electroactive Polymer Nanoparticles Exhibiting Photothermal Properties

Published on: January 8, 2016

13.7K

电磁加热和振荡液体金属用于催化聚脱聚合.

Zhuanzhuan Zhai1,2,3,4, Chao Li1,5, Ting Wang1,2,3

  • 1Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Songling Road 189, Qingdao, 266101, P. R. China.

Advanced materials (Deerfield Beach, Fla.)
|March 17, 2025
PubMed
概括
此摘要是机器生成的。

液体金属作为一个自我加热,自我混合的催化剂,用于聚脱聚合. 这种新的方法可以在没有外部设备的情况下,有效地,持续地回收塑料,如聚烯酸.

关键词:
催化剂是一种催化剂.脱聚合脱聚合的过程电磁性 电磁性的 电磁性液体金属是一种液体金属.聚聚是什么意思 聚聚是一种

更多相关视频

Reactive Vapor Deposition of Conjugated Polymer Films on Arbitrary Substrates
07:32

Reactive Vapor Deposition of Conjugated Polymer Films on Arbitrary Substrates

Published on: January 17, 2018

33.7K
Microfluidic Preparation of Liquid Crystalline Elastomer Actuators
12:04

Microfluidic Preparation of Liquid Crystalline Elastomer Actuators

Published on: May 20, 2018

8.9K

相关实验视频

Last Updated: May 3, 2026

Electroactive Polymer Nanoparticles Exhibiting Photothermal Properties
10:16

Electroactive Polymer Nanoparticles Exhibiting Photothermal Properties

Published on: January 8, 2016

13.7K
Reactive Vapor Deposition of Conjugated Polymer Films on Arbitrary Substrates
07:32

Reactive Vapor Deposition of Conjugated Polymer Films on Arbitrary Substrates

Published on: January 17, 2018

33.7K
Microfluidic Preparation of Liquid Crystalline Elastomer Actuators
12:04

Microfluidic Preparation of Liquid Crystalline Elastomer Actuators

Published on: May 20, 2018

8.9K

科学领域:

  • 材料科学 材料科学 材料科学
  • 化学工程是化学工程的重要组成部分.
  • 可持续化学 可持续化学

背景情况:

  • 聚回收对于可持续性至关重要,需要高效的热解脱聚合催化剂.
  • 目前的方法通常涉及高能耗和外部加热/混合装置.

研究的目的:

  • 研究液体金属 (LMs) 作为聚热解脱聚合的全合一解决方案.
  • 开发使用LM的各种聚烯的连续回收平台.

主要方法:

  • 使用液体金属 (例如合金) 作为自加热器,机械干扰器和催化剂在交替电磁场下.
  • 测试聚烯,聚乙烯二甲,聚基酸和聚乳酸的脱聚合.

主要成果:

  • 在≈700 mg h-1 mL-1 时,实现了polycaprolactone到e-caprolactone的有效催化脱聚合,具有95.5%的选择性.
  • 通过LM特性,如高表面张力和可移动性,证明了多种聚合物的连续脱聚合.
  • 消除了对外部加热器,混合器和单独催化剂的需求.

结论:

  • 液体金属为连续聚热解脱聚合提供了一个前所未有的,集成的平台.
  • 这种方法提高了效率,降低了能源消耗,并简化了回收过程.