METAL NANOWIRE AND METHOD FOR PRODUCING THE SAME, METAL NANOWIRE DISPERSION LIQUID AND TRANSPARENT CONDUCTIVE FILM

PROBLEM TO BE SOLVED: To provide a metal nanowire which makes it possible to obtain a nanowire film that is composed of metal having migration resistance and oxidative degradation resistance and also has sufficiently excellent transparency and conductivity and a transparent conductive film comprisin...

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Main Authors WAKEBE YURI, ONISHI HAYAMI, YOSHINAGA TERUMASA, INAGAKI KOJI, TAKEDA HIROTAKA
Format Patent
LanguageEnglish
Japanese
Published 21.09.2017
Subjects
ALLOYS
BASIC ELECTRIC ELEMENTS
CABLES
CASTING
CHEMISTRY
CONDUCTORS
ELECTRICITY
FERROUS OR NON-FERROUS ALLOYS
INSULATORS
MAKING METALLIC POWDER
MANUFACTURE OF ARTICLES FROM METALLIC POWDER
METALLURGY
PERFORMING OPERATIONS
POWDER METALLURGY
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
TRANSPORTING
TREATMENT OF ALLOYS OR NON-FERROUS METALS
WORKING METALLIC POWDER
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Summary:PROBLEM TO BE SOLVED: To provide a metal nanowire which makes it possible to obtain a nanowire film that is composed of metal having migration resistance and oxidative degradation resistance and also has sufficiently excellent transparency and conductivity and a transparent conductive film comprising the nanowire film.SOLUTION: A metal nanowire is composed of nickel and platinum, the molar ratio between the nickel and platinum (nickel/platinum) is 5,000-100,000, and the metal nanowire is substantially free from a polymer layer.SELECTED DRAWING: None 【課題】耐マイグレーション性および耐酸化劣化性を有する金属から構成され、かつ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および当該ナノワイヤー膜を備えた透明導電膜を得ることができる金属ナノワイヤーを提供すること。【解決手段】ニッケルおよび白金から構成され、該ニッケルおよび白金のモル比率（ニッケル／白金）が５，０００〜１００，０００であり、実質的に高分子の層を有さないことを特徴とする金属ナノワイヤー。【選択図】なし
Bibliography:Application Number: JP20160049140