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Fe 3 O 4 Core/Layered Double Hydroxide Shell Nanocomposite: Versatile Magnetic Matrix for Anionic Functional Materials
Author(s) -
Li Liang,
Feng Yingjun,
Li Yongsheng,
Zhao Wenru,
Shi Jianlin
Publication year - 2009
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200901730
Subject(s) - nanocomposite , hydroxide , fabrication , shell (structure) , composite number , layering , matrix (chemical analysis) , layered double hydroxides , materials science , core (optical fiber) , chemical engineering , computer science , nanotechnology , composite material , engineering , medicine , alternative medicine , botany , pathology , biology
Layering up : The title nanocomposite shows high anion loading capacity. The demonstration of the assembly of a W 7 O 24 6− catalyst by this method may provide a general route to the facile and direct fabrication of composite structures with magnetic cores and shells functionalized with various anions (see scheme; LDH=layered double hydroxide).