Anisotropic oxygen plasma etching of colloidal particles in electrospun fibers |
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Authors: | Ding Tao Tian Ye Liang Kui Clays Koen Song Kai Yang Guoqiang Tung Chen-Ho |
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Affiliation: | Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. |
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Abstract: | Oxygen plasma etching of electrospun polymer fibers containing spherical colloids is presented as a new approach towards anisotropic colloidal nanoparticles. The detailed morphology of the resulting nanoparticles can be precisely controlled in a continuous way. The same approach is also amenable to prepare inorganic nanoparticles with double-sided patches. |
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