Adsorption and release of diphenhydraminium ibuprofenate from SBA-15 and MCM-41 explained by intermolecular interactions
Journal of Materials Science, ISSN: 1573-4803, Vol: 58, Issue: 16, Page: 6998-7010
2023
- 2Citations
- 5Captures
Metric Options: CountsSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Article Description
The loading of Active Pharmaceutical Ingredient Ionic Liquid (API-IL)—diphenhydraminium ibuprofenate ([DIP][IBU])—on mesoporous silica (SBA-15 and MCM-41) was evaluated from intermolecular interactions point-of-view, which advance from a discussion focused on surface area and pore volume of silica matrices. The rate of [DIP][IBU] release was also evaluated in two different mediums (PBS pH 7.2 with 1% Tween 80®, and in SGF pH 1.2). The solid-state H, C, and Si MAS NMR and thermal analysis showed that [DIP][IBU] effectively interacts with the silica and that this interaction is stronger with SBA-15 than with MCM-41. Meanwhile, the fastest release occurred from SBA-15, which was probably due to its larger pore size than the MCM-41. These results led us to conclude that the intermolecular interaction between [DIP][IBU] and the silicas influences the loading stability, but the release is controlled by the geometrical properties of the silicas. Graphical abstract: [Figure not available: see fulltext.]
Bibliographic Details
Springer Science and Business Media LLC
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know