Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Adsorption of Gases on Solids01:28

Adsorption of Gases on Solids

Adsorption is a process where molecules, known as the adsorbates, accumulate on a surface, which is referred to as the adsorbent or substrate. Occurring at the solid-gas interface, this phenomenon is crucial in various scientific and industrial contexts. The reverse of adsorption is desorption.Two types of adsorptions exist: physical (physisorption) and chemical (chemisorption). Physisorption involves gas molecules held to the solid's surface by relatively weak intermolecular van der Waals...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Fluorination-Driven Multi-Site Anchoring for Highly Efficient and Stable Perovskite Solar Cells.

ACS applied materials & interfaces·2026
Same author

Calix[4]resorcinarene-Based Porous Organic Cages: Synthesis and Applications.

Accounts of chemical research·2026
Same author

Methane storage using metal-dipyrazolate frameworks.

Nature materials·2026
Same author

Hierarchical Deformation Pathways Enable Multistage Strain Hardening in an Oxide-Dispersion-Strengthened Alloy.

ACS applied materials & interfaces·2026
Same author

"Two-in-One" Anion Engineering Strategy for One-Step Ethylene Purification From a Ternary Mixture.

Angewandte Chemie (International ed. in English)·2026
Same author

Mask-PINNs: Mitigating internal covariate shift in physics-informed neural networks.

Neural networks : the official journal of the International Neural Network Society·2026

Related Experiment Video

Updated: Jun 27, 2026

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes
07:45

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes

Published on: August 16, 2018

10.0K

Optimizing Sieving Effect for CO2 Capture from Humid Air Using an Adaptive Ultramicroporous Framework.

Danhua Song1,2, Feilong Jiang1, Daqiang Yuan1

  • 1State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P.R. China.

Small (Weinheim an Der Bergstrasse, Germany)
|June 25, 2023
PubMed
Summary

A new metal-organic framework, FJI-H38, efficiently captures carbon dioxide (CO2) from air, even in humid conditions. This material offers a practical solution for trace CO2 adsorption with high selectivity and stability.

Keywords:
adsorption mechanismscarbon dioxide captureinduced-fit transformationsmetal-organic frameworksmolecular sieving

More Related Videos

In situ FTIR Spectroscopy as a Tool for Investigation of Gas/Solid Interaction: Water-Enhanced CO2 Adsorption in UiO-66 Metal-Organic Framework
11:38

In situ FTIR Spectroscopy as a Tool for Investigation of Gas/Solid Interaction: Water-Enhanced CO2 Adsorption in UiO-66 Metal-Organic Framework

Published on: February 1, 2020

16.0K
Author Spotlight: Standardizing the Development of Amine-Based Silica Composites as CO2 Adsorbents for Direct Air Capture
08:00

Author Spotlight: Standardizing the Development of Amine-Based Silica Composites as CO2 Adsorbents for Direct Air Capture

Published on: September 29, 2023

2.5K

Related Experiment Videos

Last Updated: Jun 27, 2026

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes
07:45

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes

Published on: August 16, 2018

10.0K
In situ FTIR Spectroscopy as a Tool for Investigation of Gas/Solid Interaction: Water-Enhanced CO2 Adsorption in UiO-66 Metal-Organic Framework
11:38

In situ FTIR Spectroscopy as a Tool for Investigation of Gas/Solid Interaction: Water-Enhanced CO2 Adsorption in UiO-66 Metal-Organic Framework

Published on: February 1, 2020

16.0K
Author Spotlight: Standardizing the Development of Amine-Based Silica Composites as CO2 Adsorbents for Direct Air Capture
08:00

Author Spotlight: Standardizing the Development of Amine-Based Silica Composites as CO2 Adsorbents for Direct Air Capture

Published on: September 29, 2023

2.5K

Area of Science:

  • Materials Science
  • Environmental Science
  • Chemistry

Background:

  • Elevated atmospheric carbon dioxide (CO2) levels contribute to climate change.
  • CO2 accumulation in enclosed environments poses health risks.
  • Developing efficient and selective CO2 adsorbents is crucial for environmental remediation and safety.

Purpose of the Study:

  • To synthesize and characterize a novel metal-organic framework (FJI-H38) for effective CO2 capture.
  • To investigate the adsorption capacity, selectivity, and stability of FJI-H38 under various conditions.
  • To elucidate the mechanism behind FJI-H38's CO2 adsorption performance.

Main Methods:

  • Synthesis of a novel metal-organic framework (FJI-H38) featuring adaptive ultramicropores and active sites.
  • Gas adsorption and selectivity measurements, including performance evaluation under high humidity.
  • Mechanistic studies employing techniques to understand pore behavior and adsorption interactions.

Main Results:

  • FJI-H38 exhibits exceptional CO2 adsorption capacity and selectivity from air, with the lowest adsorption enthalpy among physical adsorbents.
  • High adsorption performance is maintained even under humid conditions, owing to distinct adsorption sites for CO2 and water.
  • Adaptive pore shrinkage enhances CO2 capture, while water-induced phase transitions inhibit water adsorption, demonstrating a unique sieving mechanism.

Conclusions:

  • FJI-H38 is a highly stable, recyclable, and scalable adsorbent for trace CO2 capture from air.
  • The material's adaptive pore structure and selective adsorption sites offer a novel strategy for practical CO2 capture.
  • This work presents a promising new approach for developing advanced adsorbents for atmospheric CO2 removal.