Large scale synthesis of single-wall car
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Zujin Shi; Yongfu Lian; Fu Hui Liao; Xihuang Zhou; Zhennan Gu; Y Zhang; S Iijima
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Article
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2000
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Elsevier Science
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English
β 973 KB
Using a graphite rod with a hole filled with the powder of a mixture of Y-Ni alloy and graphite or calcium carbide and nickel as anode, single-wall carbon nanotubes (SWCNTs) with high yield were produced in quantity of tens of grams a day under the arc conditions of 40 Ο³ 60 A d.c. and helium pressur