A method of co3o4 nanowire doping sn

A nanowire, oleylamine technology, applied in the direction of nanotechnology, nanotechnology, nanotechnology for materials and surface science, etc., to achieve the effect of improving electrical conductivity and simple operation
CN104016422BInactive Publication Date: 2015-08-19NORTHWEST NORMAL UNIVERSITY
4 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
NORTHWEST NORMAL UNIVERSITY
Publication Date
2015-08-19
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a method for doping a Co3O4 nanowire with Sn. The method comprises the following steps: adding the Co3O4 nanowire, oleylamine and oleic acid into an organic solvent, heating to 80-100 DEG C, then, adding SnCl2, and reacting for 1-3 hours to obtain a Sn-doped Co3O4 nanowire. The method disclosed by the invention is used for successfully doping the Sn element into Co3O4, is simple to operate, almost free of influence on Co3O4 morphology, and capable of remarkably improving conductivity of Co3O4 after doping Sn.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the field of inorganic nanomaterial doping, in particular to Co 3 o 4 A method for doping nanowires with Sn. Background technique

[0002] One-dimensional nanostructures, due to their interesting properties and unique applications, have always been the subject of intensive research by scholars. co 3 o 4 As an important transition metal oxide, it has attracted attention due to its wide application in catalysts, electrochemical properties, magnetic materials, field emission materials, sensors and other fields. However, the current research on Co with different morphologies and sizes 3 o 4 The research and application of materials can no longer meet the ever-expanding requirements in many fields. In order to expand Co. 3 o 4 performance, mixing or doping with other elements is the synthesis of Co 3 o 4 An efficient approach to composite materials. In the past ten years, many Co 3 o 4 Composite material, Co. 3 o 4 C...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More