One-Step Synthesis of Organic LDH and Its Comparison with Regeneration and Anion Exchange Method
Citations Over TimeTop 10% of 2009 papers
Abstract
A novel one-step method has been developed to synthesize organically modified layered double hydroxide under ambient condition and without requirement of carbonate-free condition. This method has been found to be effective in the presence of several competitive anions and provides modified products with improved homogeneity, crystallinity, etc., as compared to other commonly known methods such as anion exchange and regeneration. The critical control of the pH value of the reaction medium is a key aspect of this method and provides a high degree of intercalation of the surfactant without forming any pure LDH phase. WAXS and FTIR analysis prove the homogeneous nature of the modified LDH. In contrast to the regeneration method, the chemical environment of the metal hydroxide layers remains identical to that of the unmodified LDH, as confirmed from the solid-state 27Al MAS NMR spectroscopy.
Related Papers
- → Intercalation of drugs in layered double hydroxides and their controlled release: A review(2014)393 cited
- → X-ray diffraction and infrared spectroscopy analyses on the crystallinity of engineered biological hydroxyapatite for medical application(2015)83 cited
- Preferential Intercalation of Organic Anions into Layered Double Hydroxide(1998)
- → A Comparative Study of The Crystallinity Value of Polyethylene Glycol-Based Composites Using XRD and WAXS(2022)4 cited
- → Intercalation of Naphthoic Acid into Zn/Al Layered Double Hydroxide(2009)1 cited