RESEARCH
Peer reviewed scientific video journal
Video encyclopedia of advanced research methods
Visualizing science through experiment videos
EDUCATION
Video textbooks for undergraduate courses
Visual demonstrations of key scientific experiments
BUSINESS
Video textbooks for business education
OTHERS
Interactive video based quizzes for formative assessments
Products
RESEARCH
JoVE Journal
Peer reviewed scientific video journal
JoVE Encyclopedia of Experiments
Video encyclopedia of advanced research methods
EDUCATION
JoVE Core
Video textbooks for undergraduates
JoVE Science Education
Visual demonstrations of key scientific experiments
JoVE Lab Manual
Videos of experiments for undergraduate lab courses
BUSINESS
JoVE Business
Video textbooks for business education
Solutions
Language
zh_CN
Menu
Menu
Menu
Menu
DOI: 10.3791/65716-v
Please note that some of the translations on this page are AI generated. Click here for the English version.
本文介绍了使用氮孔隙法表征金属有机框架,以 UiO-66 为代表材料。
我们的团队专注于合成和表征多孔材料,用于集水、空气净化和二氧化碳捕获等应用。我们真正感兴趣的是了解孔的大小、体积、连通性和化学性质如何影响吸收性能,然后利用这些见解为我们的材料设计工作提供信息。因此,稳健的表征技术至关重要。
表征是任何多孔材料研究的一个重要方面。X 射线衍射、气体吸收技术和热分析技术是表征的顶级方法。这些也可用于研究结构稳定性,这是用于实际应用的任何材料的关键特征。
表面积和孔隙体积是多孔材料的两个最重要的特性。这些特性可以使用市售仪器进行测量,这些仪器使用既定的方法和软件进行操作。氮作为吸收物价格低廉、容易获得且安全。
测量快速可靠。
Related Videos
12:05
Related Videos
16.1K Views
11:27
Related Videos
49.3K Views
10:27
Related Videos
10.5K Views
08:12
Related Videos
16.6K Views
07:45
Related Videos
10.5K Views
05:26
Related Videos
3.9K Views
10:13
Related Videos
3.2K Views
04:53
Related Videos
1.8K Views
07:14
Related Videos
3.9K Views
07:20
Related Videos
4.5K Views