Molecular Iodine Capture by Covalent Organic Frameworks
The effective capture and storage of volatile molecular iodine from nuclear waste is of great significance. Covalent organic frameworks (COFs) are a class of extended crystalline porous polymers that possess unique architectures with high surface areas, long-range order, and permanent porosity. Subs...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-12-01
|
| Series: | Molecules |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1420-3049/27/24/9045 |
| _version_ | 1797455989560049664 |
|---|---|
| author | Yuting Yang Changzheng Tu Hongju Yin Jianjun Liu Feixiang Cheng Feng Luo |
| author_facet | Yuting Yang Changzheng Tu Hongju Yin Jianjun Liu Feixiang Cheng Feng Luo |
| author_sort | Yuting Yang |
| collection | DOAJ |
| description | The effective capture and storage of volatile molecular iodine from nuclear waste is of great significance. Covalent organic frameworks (COFs) are a class of extended crystalline porous polymers that possess unique architectures with high surface areas, long-range order, and permanent porosity. Substantial efforts have been devoted to the design and synthesis of COF materials for the capture of radioactive iodine. In this review, we first introduce research techniques for determining the mechanism of iodine capture by COF materials. Then, the influencing factors of iodine capture performance are classified, and the design principles and strategies for constructing COFs with potential for iodine capture are summarized on this basis. Finally, our personal insights on remaining challenges and future trends are outlined, in order to bring more inspiration to this hot topic of research. |
| first_indexed | 2024-03-09T16:02:02Z |
| format | Article |
| id | doaj.art-2b44fe5d023944b891c0430971cc3298 |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-03-09T16:02:02Z |
| publishDate | 2022-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-2b44fe5d023944b891c0430971cc32982023-11-24T17:01:53ZengMDPI AGMolecules1420-30492022-12-012724904510.3390/molecules27249045Molecular Iodine Capture by Covalent Organic FrameworksYuting Yang0Changzheng Tu1Hongju Yin2Jianjun Liu3Feixiang Cheng4Feng Luo5College of Chemistry and Environmental Science, Qujing Normal University, Qujing 655011, ChinaCollege of Chemistry and Environmental Science, Qujing Normal University, Qujing 655011, ChinaCollege of Chemistry and Environmental Science, Qujing Normal University, Qujing 655011, ChinaCollege of Chemistry and Environmental Science, Qujing Normal University, Qujing 655011, ChinaCollege of Chemistry and Environmental Science, Qujing Normal University, Qujing 655011, ChinaSchool of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, ChinaThe effective capture and storage of volatile molecular iodine from nuclear waste is of great significance. Covalent organic frameworks (COFs) are a class of extended crystalline porous polymers that possess unique architectures with high surface areas, long-range order, and permanent porosity. Substantial efforts have been devoted to the design and synthesis of COF materials for the capture of radioactive iodine. In this review, we first introduce research techniques for determining the mechanism of iodine capture by COF materials. Then, the influencing factors of iodine capture performance are classified, and the design principles and strategies for constructing COFs with potential for iodine capture are summarized on this basis. Finally, our personal insights on remaining challenges and future trends are outlined, in order to bring more inspiration to this hot topic of research.https://www.mdpi.com/1420-3049/27/24/9045covalent organic frameworksmechanismselectron-rich groupscharge transferiodine capture |
| spellingShingle | Yuting Yang Changzheng Tu Hongju Yin Jianjun Liu Feixiang Cheng Feng Luo Molecular Iodine Capture by Covalent Organic Frameworks Molecules covalent organic frameworks mechanisms electron-rich groups charge transfer iodine capture |
| title | Molecular Iodine Capture by Covalent Organic Frameworks |
| title_full | Molecular Iodine Capture by Covalent Organic Frameworks |
| title_fullStr | Molecular Iodine Capture by Covalent Organic Frameworks |
| title_full_unstemmed | Molecular Iodine Capture by Covalent Organic Frameworks |
| title_short | Molecular Iodine Capture by Covalent Organic Frameworks |
| title_sort | molecular iodine capture by covalent organic frameworks |
| topic | covalent organic frameworks mechanisms electron-rich groups charge transfer iodine capture |
| url | https://www.mdpi.com/1420-3049/27/24/9045 |
| work_keys_str_mv | AT yutingyang moleculariodinecapturebycovalentorganicframeworks AT changzhengtu moleculariodinecapturebycovalentorganicframeworks AT hongjuyin moleculariodinecapturebycovalentorganicframeworks AT jianjunliu moleculariodinecapturebycovalentorganicframeworks AT feixiangcheng moleculariodinecapturebycovalentorganicframeworks AT fengluo moleculariodinecapturebycovalentorganicframeworks |