A water-stable metal–organic framework with suitable pore size and abundant active sites for highly selective CO2 capture – Dalton Transactions (RSC Publishing) DOI:10.1039/D0DT02573J
(2020-08-28) As a novel type of porous material, metal–organic frameworks (MOFs) have attracted extensive attention in the fields of gas storage and separation, catalysis, and sensing due to their diverse topologies, high porosity, and tunable pore surface properties. However, a major challenge for MOFs is their poor stability, especially their hydrostability, which largely limits their further practical application. As is well known, water vapor is ubiquitous in industrial gases, which makes the stability of MOFs in water a key issue for their practical application in gas separation. Thus, the synthesis of MOFs with high water stability is highly desirable.
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New ‘molecular rivet’ preserves porous materials in high humidity – ScienceDaily
(2025-09-24) A team of chemists has developed a new method for making porous materials more stable. Using a ‘molecular rivet,’ they have successfully joined the building blocks of a metal-organic framework (MOF), making it resistant to water and humidity. The new technology could allow for new MOFs for a wide range of applications, including capturing and converting carbon dioxide from the air.
https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEQ-2iY5jO1d1b5iV1-TzTqj963K7P-Kk8M0qB6g36l6jVwE9bV1hL944T-eF_1Q-2r666tq2d6x9942R8Mh3mFp8l6i3qK7d8U2iW5H7I5qL0rD42gJ_7f7mH-JmU
Making porous materials more stable with ‘molecular rivets’ – Phys.org
(2025-09-24) A team of chemists from the University of Augsburg has developed a new method for making porous materials more stable. Using a “molecular rivet,” they have successfully joined the building blocks of a metal-organic framework (MOF), making it resistant to water and humidity. The new technology could allow for new MOFs for a wide range of applications, including capturing and converting carbon dioxide from the air.
https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEa-3m8v1fQ9I-1gG09gWw-Pj6kP2gJ2oA_r5tJ2yO5sH0o4L6m4D1a1gT0mN_yY6k2u_5n4q8w7h745B6iN6nL2p5j2o1tA7pC9sA5iA2uB_0eH5wY4l9k7aA6x
Humidity-Resistant Porous Coordination Polymer Riveted with Amide Groups | Journal of the American Chemical Society
Abstract. Porous coordination polymers (PCPs) are promising for various applications but are often unstable in the presence of water or humidity. This instability, which is due to the lability of coordination bonds, is a major obstacle to their widespread use. Here, we report the synthesis of a new PCP that is highly resistant to water and humidity. The PCP is constructed from a flexible ligand with two coordinating groups and three amide groups. The amide groups act as “rivets” that hold the PCP framework together, even in the presence of water. This new PCP is a promising material for a variety of applications, including gas storage, separation, and catalysis.
https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEH6gG1tL3cO9E3oR0-Jj0_Hy5gM5tO9p3tD8rL9yG0uN7wN6mG3iF8gH8lE3wQ6rB8gX6yD8lM7sI3oJ8iG8hJ9lD2lH5kM7nO_8hH4iA8kE5jA7oE5gG2gY2p
Making porous materials more stable with ‘molecular rivets’ – EurekAlert!
(2025-09-24) A team of chemists from the University of Augsburg has developed a new method for making porous materials more stable. Using a “molecular rivet,” they have successfully joined the building blocks of a metal-organic framework (MOF), making it resistant to water and humidity. The new technology could allow for new MOFs for a wide range of applications, including capturing and converting carbon dioxide from the air.
https://vertexaisearch.cloud.gcp.corp.google.com/grounding-api-redirect/AUZIYQG4vA7lA-yG4kD3rS4oI5gE1aF7wY-nC0pB4eS3nL4vW6qF0kD1rP2xK2wT9dG5eJ7qA-yD0sQ4aC4uY9qR2aE8iO4aR3tO5zL5zG0eX8nE0yC5yK0zX0zC8yH6r
Making porous materials more stable with ‘molecular rivets’ – Bioengineer.org
(2025-09-24) A team of chemists from the University of Augsburg has developed a new method for making porous materials more stable. Using a “molecular rivet,” they have successfully joined the building blocks of a metal-organic framework (MOF), making it resistant to water and humidity. The new technology could allow for new MOFs for a wide range of applications, including capturing and converting carbon dioxide from the air.
https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEg4lY3oE4aY8uL7mR2uC3gD2gS0tY0aI7oK3uH9rG8tK8wR6lP7yE1uT9qR9wL1mO0zW8yG4uR9aD7xJ0wQ2rA9qE5uT4rE5uR0uF0sS8jC3oE9kE6j