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发帖数: 834 | 1 Tweaking a standard chemical method to make nanotubes has provided
researchers with a structure that looks just like a miniature sea urchin.
These structures, composed of vanadium oxide, roll up during the reaction to
form hollow tubes. By varying the reaction researchers were able to ‘grow
’ these tubes into spherical/radial structures which resemble the common
sea urchin ("Atomic Layer Structure of Vanadium Oxide Nanotubes Grown on
Nanourchin Structures"). [点击图片可在新窗口打开]
Nano-urchin and real se |
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