CARBON NANOTUBE WIRE, METHOD FOR MANUFACTURING CARBON NANOTUBE, AND METHOD FOR MANUFACTURING CARBON NANOTUBE WIRE

There is provided a CNTs wire capable of materializing a low resistivity and improving the electroconductivity. The CNT wire is formed from a single CNT aggregate constituted of a plurality of CNTs . . . having a single- or multi-walled structure, or formed by bundling a plurality of the CNT aggrega...

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Bibliographische Detailangaben
Hauptverfasser: MIYOSHI, Kazutomi, YAMAZAKI, Satoshi, AIZAWA, Hideki, YAMASHITA, Satoshi, FUJIMURA, Koji, KAZAMA, Yoshinori, TANIMURA, Yuudai, NAKAI, Yukako, HATAMOTO, Kenji
Format: Patent
Sprache:eng
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Zusammenfassung:There is provided a CNTs wire capable of materializing a low resistivity and improving the electroconductivity. The CNT wire is formed from a single CNT aggregate constituted of a plurality of CNTs . . . having a single- or multi-walled structure, or formed by bundling a plurality of the CNT aggregates. The proportion of the total number of the CNTs having a double-walled or triple-walled structure based on the number of the plurality of CNTs constituting the CNT wire is 75% or higher; the proportion of the total number of the CNTs having an average diameter of the innermost wall of 1.7 nm or smaller based on the number of the CNTs constituting the CNT wire is 75% or higher; and the full-width at half maximum Δθ in azimuth angle in azimuth intensity distribution by SAXS indicating orientation of the plurality of CNT aggregates is 60° or smaller.