公开(公告)号：US09761354B2

公开(公告)日：2017-09-12

申请号：US14094348

申请日：2013-12-02

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Wen-Hsien Sun ,  Lien-Tai Chen ,  Wen-Chang Chen ,  Jung-Yao Chen

IPC: D01D5/34 ,  D01D10/02 ,  D01D10/06 ,  D01F9/08 ,  D02G3/02 ,  D02J13/00 ,  H01B13/14 ,  D01D5/00

CPC classification number: H01B13/148 ,  D01D5/0015 ,  D01D5/0023 ,  D01D5/003 ,  D01D5/0038 ,  D01D5/0046 ,  Y10T428/294

Abstract: Disclosed is a method of manufacturing a nano metal wire, including: putting a metal precursor solution in a core pipe of a needle; putting a polymer solution in a shell pipe of the needle, wherein the shell pipe surrounds the core pipe; applying a voltage to the needle while simultaneously jetting the metal precursor solution and the polymer solution to form a nano line on a collector, wherein the nano line includes a metal precursor wire surrounded by a polymer tube; chemically reducing the metal precursor wire of the nano line to form a nano line of metal wire surrounded by the polymer tube; and washing out the polymer tube by a solvent.