Abstract
Layered double hydroxides (LDHs) have attracted a great deal of attention owing to their structural anisotropy, anion-exchange capability and compositional flexibility and have been widely investigated as catalysts, adsorbents, anionexchangers, polymer additives, optical materials, and so on. The intercalation of chromophores into the interlayer galleries of LDHs has drawn considerable interest since it can result in a kind of functional pigments showing different photophysical and photochemical properties from the pristine chromophores due to the host-guest and guest-guest interactions. This paper reviews recent patents progress made for the synthesis and applications of LDHs based pigments. The potentional applications and the future development are also discussed.
Keywords: Layered double hydroxides, Intercalation, Pigments
Recent Patents on Nanotechnology
Title:Synthesis and Applications of Layered Double Hydroxides Based Pigments
Volume: 6 Issue: 3
Author(s): Pinggui Tang, Yongjun Feng and Dianqing Li
Affiliation:
Keywords: Layered double hydroxides, Intercalation, Pigments
Abstract: Layered double hydroxides (LDHs) have attracted a great deal of attention owing to their structural anisotropy, anion-exchange capability and compositional flexibility and have been widely investigated as catalysts, adsorbents, anionexchangers, polymer additives, optical materials, and so on. The intercalation of chromophores into the interlayer galleries of LDHs has drawn considerable interest since it can result in a kind of functional pigments showing different photophysical and photochemical properties from the pristine chromophores due to the host-guest and guest-guest interactions. This paper reviews recent patents progress made for the synthesis and applications of LDHs based pigments. The potentional applications and the future development are also discussed.
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Cite this article as:
Tang Pinggui, Feng Yongjun and Li Dianqing, Synthesis and Applications of Layered Double Hydroxides Based Pigments, Recent Patents on Nanotechnology 2012; 6 (3) . https://dx.doi.org/10.2174/187221012803531583
DOI https://dx.doi.org/10.2174/187221012803531583 |
Print ISSN 1872-2105 |
Publisher Name Bentham Science Publisher |
Online ISSN 2212-4020 |
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