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YANG HuiXian SU ZhaoHuit 《科学通报(英文版)》2007,52(16):2301-2303
Morphology of synthetic imogolite nanotubes formed in droplet evaporation was investigated by transmission electron microscopy and electron diffraction. The nanotubes form a dense entangled network at higher concentrations,while at lower concentrations the nanotubes are liable to form ori-ented bundles. Under enthanol atmosphere,individual dispersion of nanotubes was observed for the first time,which reveals the length polydispersity of synthetic imogolite nanotubes. 相似文献
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