New Design Method for Fabricating Multilayer Membranes Using CO<sub>2</sub>-Assisted Polymer Compression Process
It was verified that deep learning can be used in creating multilayer membranes with multiple porosities using the CO<sub>2</sub>-assisted polymer compression (CAPC) method. To perform training while reducing the number of experimental data as much as possible, the experimental data of t...
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| Format: | Article |
| Language: | English |
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MDPI AG
2020-12-01
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| Series: | Molecules |
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| Online Access: | https://www.mdpi.com/1420-3049/25/24/5786 |
| _version_ | 1827700533125709824 |
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| author | Takafumi Aizawa |
| author_facet | Takafumi Aizawa |
| author_sort | Takafumi Aizawa |
| collection | DOAJ |
| description | It was verified that deep learning can be used in creating multilayer membranes with multiple porosities using the CO<sub>2</sub>-assisted polymer compression (CAPC) method. To perform training while reducing the number of experimental data as much as possible, the experimental data of the compression behavior of two layers were expanded to three layers for training, but sufficient accuracy could not be obtained. However, the accuracy was dramatically improved by adding the experimental data of the three layers. The possibility of only simulating process results without the necessity for a model is a merit unique to deep learning. Overall, in this study, the results show that by devising learning data, deep learning is extremely effective in designing multilayer membranes using the CAPC method. |
| first_indexed | 2024-03-10T14:14:27Z |
| format | Article |
| id | doaj.art-420edaa8257b49e7a73deca583e338dc |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-03-10T14:14:27Z |
| publishDate | 2020-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-420edaa8257b49e7a73deca583e338dc2023-11-20T23:54:53ZengMDPI AGMolecules1420-30492020-12-012524578610.3390/molecules25245786New Design Method for Fabricating Multilayer Membranes Using CO<sub>2</sub>-Assisted Polymer Compression ProcessTakafumi Aizawa0Research Institute for Chemical Process Technology, National Institute of Advanced Industrial Science and Technology, 4-2-1 Nigatake, Miyagino-ku, Sendai 983-8551, JapanIt was verified that deep learning can be used in creating multilayer membranes with multiple porosities using the CO<sub>2</sub>-assisted polymer compression (CAPC) method. To perform training while reducing the number of experimental data as much as possible, the experimental data of the compression behavior of two layers were expanded to three layers for training, but sufficient accuracy could not be obtained. However, the accuracy was dramatically improved by adding the experimental data of the three layers. The possibility of only simulating process results without the necessity for a model is a merit unique to deep learning. Overall, in this study, the results show that by devising learning data, deep learning is extremely effective in designing multilayer membranes using the CAPC method.https://www.mdpi.com/1420-3049/25/24/5786CO<sub>2</sub>-assisted polymer compressionmultilayer porous membranedeep learningcarbon dioxideprocess simulation |
| spellingShingle | Takafumi Aizawa New Design Method for Fabricating Multilayer Membranes Using CO<sub>2</sub>-Assisted Polymer Compression Process Molecules CO<sub>2</sub>-assisted polymer compression multilayer porous membrane deep learning carbon dioxide process simulation |
| title | New Design Method for Fabricating Multilayer Membranes Using CO<sub>2</sub>-Assisted Polymer Compression Process |
| title_full | New Design Method for Fabricating Multilayer Membranes Using CO<sub>2</sub>-Assisted Polymer Compression Process |
| title_fullStr | New Design Method for Fabricating Multilayer Membranes Using CO<sub>2</sub>-Assisted Polymer Compression Process |
| title_full_unstemmed | New Design Method for Fabricating Multilayer Membranes Using CO<sub>2</sub>-Assisted Polymer Compression Process |
| title_short | New Design Method for Fabricating Multilayer Membranes Using CO<sub>2</sub>-Assisted Polymer Compression Process |
| title_sort | new design method for fabricating multilayer membranes using co sub 2 sub assisted polymer compression process |
| topic | CO<sub>2</sub>-assisted polymer compression multilayer porous membrane deep learning carbon dioxide process simulation |
| url | https://www.mdpi.com/1420-3049/25/24/5786 |
| work_keys_str_mv | AT takafumiaizawa newdesignmethodforfabricatingmultilayermembranesusingcosub2subassistedpolymercompressionprocess |