Review on the contribution of ultrasounds in layered double hydroxides synthesis and in their performances
| Title: | Review on the contribution of ultrasounds in layered double hydroxides synthesis and in their performances |
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| Authors: | Kalawoun, Hamed, Obeid, Michel, Ciotonea, Carmen, Chaghouri, Muriel, Poupin, Christophe, Aouad, Samer, Labaki, Madona, Gennequin, Cédric, Abi-Aad, Edmond, Delattre, François |
| Source: | Comptes Rendus. Chimie, Vol 26, Iss G2, Pp 167-179 (2023) |
| Publisher Information: | Académie des sciences, 2023. |
| Publication Year: | 2023 |
| Collection: | LCC:Biochemistry LCC:Physical and theoretical chemistry LCC:Mathematics |
| Subject Terms: | Layered double hydroxides, Ultrasounds, Heterogeneous catalysis, Environmental application, Wastewater treatment, Biochemistry, QD415-436, Physical and theoretical chemistry, QD450-801, Mathematics, QA1-939 |
| More Details: | Layered double hydroxides (LDHs) are promising because of some of their several interesting characteristics. LDHs can be synthesized using different preparation methods. The application of ultrasounds (US) in the preparation method leads to reduced synthesis times and better dispersion of particles characterized by small size and narrower particle size distribution. Consequently, the specific surface area is higher in US-prepared samples compared to materials prepared by classical methods. These modified characteristics are responsible for improving the performances of LDHs used as catalyst precursors, adsorbents of dyes and heavy metals, fire suppressants, and other applications. |
| Document Type: | article |
| File Description: | electronic resource |
| Language: | English French |
| ISSN: | 1878-1543 |
| Relation: | https://comptes-rendus.academie-sciences.fr/chimie/articles/10.5802/crchim.249/; https://doaj.org/toc/1878-1543 |
| DOI: | 10.5802/crchim.249 |
| Access URL: | https://doaj.org/article/488e7572f11f4d139f106ba46e9b69f8 |
| Accession Number: | edsdoj.488e7572f11f4d139f106ba46e9b69f8 |
| Database: | Directory of Open Access Journals |
| ISSN: | 18781543 |
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| DOI: | 10.5802/crchim.249 |
| Published in: | Comptes Rendus. Chimie |
| Language: | English French |