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Generating Isotropic Superparamagnetic Interconnectivity for the Two‐Dimensional Organization of Nanostructured Building Blocks
Author(s) -
Chen Hao Ming,
Liu RuShi,
Li Hongliang,
Zeng Hua Chun
Publication year - 2006
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.200503632
Subject(s) - interconnectivity , superparamagnetism , isotropy , nanotechnology , materials science , nanoparticle , reduction (mathematics) , computer science , magnetization , physics , mathematics , artificial intelligence , magnetic field , geometry , optics , quantum mechanics
Attractive exteriors : Surface reduction of Co 3 O 4 nanocubes leads to the formation of ordered 2D arrays (see picture), in which the nanocubes are connected through isotropic superparamagnetic interactions. This method provides an efficient means for generating assemblies of nanoparticles, without using organic surfactants or external magnetic fields.