Synthesis through 3D printing : formation of 3D coordination polymers
Coordination polymers (CPs) and coordination network solids such as metal–organic frameworks (MOFs) have gained increasing interest during recent years due to their unique properties and potential applications. Preparing 3D printed structures using CP would provide many advantages towards utilizatio...
| Main Authors: | , , , , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2021
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/148213 |
| _version_ | 1811680989074685952 |
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| author | Halevi, Oded Chen, Jingwei Thangavel, Gurunathan Morris, Samuel Alexander Ben Uliel, Tal Tischler, Yaakov Raphael Lee, Pooi See Magdassi, Shlomo |
| author2 | School of Materials Science and Engineering |
| author_facet | School of Materials Science and Engineering Halevi, Oded Chen, Jingwei Thangavel, Gurunathan Morris, Samuel Alexander Ben Uliel, Tal Tischler, Yaakov Raphael Lee, Pooi See Magdassi, Shlomo |
| author_sort | Halevi, Oded |
| collection | NTU |
| description | Coordination polymers (CPs) and coordination network solids such as metal–organic frameworks (MOFs) have gained increasing interest during recent years due to their unique properties and potential applications. Preparing 3D printed structures using CP would provide many advantages towards utilization in fields such as catalysis and sensing. So far, functional 3D structures were printed mostly by dispersing pre-synthesized particles of CPs and MOFs within a polymerizable carrier. This resulted in a CP active material dispersed within a 3D polymeric object, which may obstruct or impede the intrinsic properties of the CP. Here, we present a new concept for obtaining 3D free-standing objects solely composed of CP material, starting from coordination metal complexes as the monomeric building blocks, and utilizing the 3D printer itself as a tool to in situ synthesize a coordination polymer during printing, and to shape it into a 3D object, simultaneously. To demonstrate this, a 3D-shaped nickel tetra-acrylamide monomeric complex composed solely of the CP without a binder was successfully prepared using our direct print-and-form approach. We expect that this work will open new directions and unlimited potential in additive manufacturing and utilization of CPs. |
| first_indexed | 2024-10-01T03:33:48Z |
| format | Journal Article |
| id | ntu-10356/148213 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:33:48Z |
| publishDate | 2021 |
| record_format | dspace |
| spelling | ntu-10356/1482132023-07-14T16:00:48Z Synthesis through 3D printing : formation of 3D coordination polymers Halevi, Oded Chen, Jingwei Thangavel, Gurunathan Morris, Samuel Alexander Ben Uliel, Tal Tischler, Yaakov Raphael Lee, Pooi See Magdassi, Shlomo School of Materials Science and Engineering Engineering::Materials Amides Complex Networks Coordination polymers (CPs) and coordination network solids such as metal–organic frameworks (MOFs) have gained increasing interest during recent years due to their unique properties and potential applications. Preparing 3D printed structures using CP would provide many advantages towards utilization in fields such as catalysis and sensing. So far, functional 3D structures were printed mostly by dispersing pre-synthesized particles of CPs and MOFs within a polymerizable carrier. This resulted in a CP active material dispersed within a 3D polymeric object, which may obstruct or impede the intrinsic properties of the CP. Here, we present a new concept for obtaining 3D free-standing objects solely composed of CP material, starting from coordination metal complexes as the monomeric building blocks, and utilizing the 3D printer itself as a tool to in situ synthesize a coordination polymer during printing, and to shape it into a 3D object, simultaneously. To demonstrate this, a 3D-shaped nickel tetra-acrylamide monomeric complex composed solely of the CP without a binder was successfully prepared using our direct print-and-form approach. We expect that this work will open new directions and unlimited potential in additive manufacturing and utilization of CPs. National Research Foundation (NRF) Published version This research was supported by the grants from the National Research Foundation, Prime Minister's Office, Singapore under its Campus of Research Excellence and Technological Enterprise (CREATE) Programme, Nanomaterials for Energy and Water-Energy Nexus, and by the Hebrew university fund for PhD students. 2021-04-29T06:23:01Z 2021-04-29T06:23:01Z 2020 Journal Article Halevi, O., Chen, J., Thangavel, G., Morris, S. A., Ben Uliel, T., Tischler, Y. R., Lee, P. S. & Magdassi, S. (2020). Synthesis through 3D printing : formation of 3D coordination polymers. RSC Advances, 10(25), 14812-14817. https://dx.doi.org/10.1039/D0RA01887B 2046-2069 https://hdl.handle.net/10356/148213 10.1039/D0RA01887B 25 10 14812 14817 en RSC Advances © 2020 The Royal Society of Chemistry. This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. application/pdf |
| spellingShingle | Engineering::Materials Amides Complex Networks Halevi, Oded Chen, Jingwei Thangavel, Gurunathan Morris, Samuel Alexander Ben Uliel, Tal Tischler, Yaakov Raphael Lee, Pooi See Magdassi, Shlomo Synthesis through 3D printing : formation of 3D coordination polymers |
| title | Synthesis through 3D printing : formation of 3D coordination polymers |
| title_full | Synthesis through 3D printing : formation of 3D coordination polymers |
| title_fullStr | Synthesis through 3D printing : formation of 3D coordination polymers |
| title_full_unstemmed | Synthesis through 3D printing : formation of 3D coordination polymers |
| title_short | Synthesis through 3D printing : formation of 3D coordination polymers |
| title_sort | synthesis through 3d printing formation of 3d coordination polymers |
| topic | Engineering::Materials Amides Complex Networks |
| url | https://hdl.handle.net/10356/148213 |
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