Synthesis of calcium-aluminium layered double hydroxide nanohybrid material: A review

2021 ◽  
Author(s):  
Nuramirah Ainaa Jamil ◽  
Farah Liyana Bohari ◽  
Sheikh Ahmad Izaddin Sheikh Mohd Ghazali ◽  
Nur Nadia Dzulkifli ◽  
Asiah Abdullah ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
Double Hydroxide ◽  
Nanohybrid Material

scholarly journals Synthesis of organo-mineral nanohybrid material: Phenoxyacetate anions in the lamella of Mg-Al-layered double hydroxide

2006 ◽  
Vol 12 (4) ◽  
pp. 225-230
Author(s):  
Botomei Anca ◽  
Emil Dumitriu ◽  
Hulea Vasile ◽  
Nastro Alfonso
Keyword(s):  
Layered Double Hydroxide ◽  
Self Assembly ◽  
Basal Spacing ◽  
Phenoxyacetic Acid ◽  
Absorption Bands ◽  
Characteristic Functional ◽  
Reconstruction Methods ◽  
Assembly Technique ◽  
Double Hydroxide ◽  
Nanohybrid Material

An organo-mineral nanohybrid material in which the organic moiety is interleaved inside the inorganic lamella was prepared by using phenoxyacetate anions as a guest in the Mg-Al-layered double hydroxide lamella (as an inorganic host) by the self-assembly technique, anion exchange and the reconstruction methods. The powder XRD patterns of the resulted materials show that the basal spacing of the Mg-AI-layered double hydroxide with carbonate as the counter anions expanded from 7.7 ? to around 16.6 ? in the nanohybrid materials. IR studies show that the absorption bands of the resulting materials correspond to the characteristic functional groups of the host and the guest structures. When the two results are taken together, the expansion can be attributed to the intercalation of the phenoxyacetic acid in the inorganic interlamella for the formation of the nanohybrid material. The intercalation of phenoxyacetate anions was also confirmed by thermogravimetric analysis (TG).

Removal of Methyl Orange from Aqueous Solutions by Using Zn-Al Layered Double Hydroxide as Photocatalyst

2015 ◽  
Vol 1 (2) ◽  
pp. 36-41
Author(s):  
Laura Cocheci ◽  
◽  
Ancuta-Corina Marcu ◽  
Paul Barvinschi ◽  
Aniela Pop
Keyword(s):  
Methyl Orange ◽  
Aqueous Solutions ◽  
Layered Double Hydroxide ◽  
Double Hydroxide

Preparation of BIT-layered Double Hydroxide and the Study of Antifungal Properties

2013 ◽  
Vol 28 (9) ◽  
pp. 1025-1032 ◽  
Author(s):  
Yi-Xuan ZHANG ◽  
Song-Mei LI ◽  
Jian-Hua LIU ◽  
Mei YU
Keyword(s):  
Layered Double Hydroxide ◽  
Antifungal Properties ◽  
Double Hydroxide
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