NANOWIRE, PROCESS FOR PRODUCING NANOWIRES, NANOWIRE DISPERSION, AND TRANSPARENT ELECTROCONDUCTIVE FILM

• Main Authors: TAKEDA, Hirotaka, YOSHINAGA, Terumasa, ONISHI, Hayami, KAMURA, Yuri, INAGAKI, Koji
• Format: Patent
• Language: English; French; Japanese
• Published: 21.09.2017
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CASTING; CONDUCTORS; ELECTRICITY; INSULATORS; MAKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; PERFORMING OPERATIONS; POWDER METALLURGY; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; TRANSPORTING; WORKING METALLIC POWDER

The present invention provides nanowires from which a nanowire film highly excellent in terms of both transparency and electroconductivity can be obtained. The present invention relates to a nanowire having the shape of linearly connected multiple particles, the nanowire satisfying the relationship 1.5≤A/B≤2.5, where A (nm) is the maximum diameter of the one nanowire and B (nm) is the minimum diameter thereof. La présente invention concerne des nanofils à partir desquels un film de nanofil, hautement excellent en termes de transparence et d'électroconductivité, peut être obtenu. La présente invention concerne un nanofil ayant la forme de multiples particules reliées linéairement, le nanofil satisfaisant la relation 1,5 ≤ A/B ≤ 2,5, où A (nm) est le diamètre maximal du nanofil et B (nm) est le diamètre minimal de ce dernier. 本発明は、透明性および導電性の両方が十分に優れたナノワイヤー膜を得ることができるナノワイヤーを提供する。本発明は、複数の粒子が一次元的に繋がった粒子連結形状を有するナノワイヤーであって、ナノワイヤー１本における直径の最大値をＡ（ｎｍ）、最小値をＢ（ｎｍ）とした場合に、前記ナノワイヤーが式：１．５≦Ａ／Ｂ≦２．５を満たすナノワイヤーに関する。