Spherical LDH-Ag°-montmorillonite heterocoagulated system with a pH-dependent sol-gel structure for controlled accessibility of AgNPs immobilized on the clay lamellae
Aqueous suspensions of spherical ZnMgAl-layered double hydroxides [LDH(sph)] and antibacterial silver nanoparticles (AgNPs) deposited on the lamellae of montmorillonite were used for the synthesis of composites, which behave like coherent gels at low pH (≲4.5) and incoherent sols at higher pH (≳4.5)...
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Détails bibliographiques
| Publié dans: | Langmuir : the ACS journal of surfaces and colloids. - 1985. - 31(2015), 6 vom: 17. Feb., Seite 2019-27
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| Auteur principal: |
Deák, Ágota
(Auteur) |
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| Autres auteurs: |
Janovák, László,
Tallósy, Szabolcs Péter,
Bitó, Tamás,
Sebők, Dániel,
Buzás, Norbert,
Pálinkó, István,
Dékány, Imre |
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| Format: | Article en ligne
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| Langue: | English |
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| Publié: |
2015
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| Accès à la collection: | Langmuir : the ACS journal of surfaces and colloids
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| Sujets: | Journal Article
Research Support, Non-U.S. Gov't
Aluminum Silicates
Gels
Hydroxides
Water
059QF0KO0R
Bentonite
1302-78-9
Silver
plus...
3M4G523W1G
Clay
T1FAD4SS2M |
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