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Manufacturing method of a carbon nanotube array and a biochip using the staining of self-assembly and metal compounds of organic supramolecular
Manufacturing method of a carbon nanotube array and a biochip using the staining of self-assembly and metal compounds of organic supramolecular
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机译:利用有机超分子的自组装和金属化合物的染色制造碳纳米管阵列和生物芯片的方法
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摘要
A method for fabricating a carbon nanotube (CNT) nanoarray, which includes the steps of forming a thin film of supramolecules on a substrate on which metal catalyst for CNT synthesis is deposited, inducing the self-assembly of the supramolecules by annealing to form a regular structure, selectively staining the formed regular structure with a metal compound, etching the metal compound-stained thin film to form a nanometer or smaller size pattern, forming a nanopattern of metal catalyst by using the nanopattern of supramolecules stained with the formed metal compounds, and growing carbon nanotubes (CNTs) vertically on the formed metal catalyst nanopattern. A biochip is readily fabricated by binding bioreceptor(s) to CNTs of the CNT nanoarray.
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