DOI: 10.5176/2251-189X_SEES13.75

Authors: Peilin Zhang, Keita Miyajima, Sumihito Sago, Gopinathan M. Anilkumar, Takeo Yamaguchi


Organic-inorganic hybrid layered double hydroxides (LDHs) were synthesized by the intercalation of cationic/anionic/zwitterionic type organic surfactant into MgAl LDH, respectively. The interlayer conditions changed by the organic modification, and zwitterionic surfactant showed a great effect to enhance the ionic conductivity of LDH, especially under low relative humidity.

Keywords: layered double hydroxide; surfactant; ionic conductivity; intercalation; electrolyte material; alkaline fuel cell


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