Method for preparing Nano structure and thin film of molybdenum trioxide by using infrared sintering furnace

A technology of molybdenum trioxide and nanostructure, which is applied in nanostructure manufacturing, molybdenum oxide/molybdenum hydroxide, nanotechnology, etc., can solve the problems of low yield, complex preparation process, and restricted application, and achieve high yield and preparation The effect of simple process and low cost
CN101092249AActive Publication Date: 2007-12-26SUN YAT SEN UNIV
0 Cites 17 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SUN YAT SEN UNIV
Publication Date
2007-12-26

Smart Images

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

Abstract

This invention discloses a method for preparing MoO3 nanostructure and its thin film in IR sintering furnace. The method comprises: heating and evaporating Mo evaporation source in atmospheric environment in an IR sintering furnace, reacting with oxygen in air to form MoO3, and depositing on a substrate to form MoO3 nanostructure and its thin film. The method has such advantages as simple process, high yield and low cost, and is suitable for preparing large-area MoO3 nanostructure and its thin film.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a method for preparing a molybdenum trioxide nanostructure and a film thereof by using an infrared sintering furnace. Background technique

[0002] Molybdenum has a relatively low work function among metals, and has good temperature characteristics, small evaporation rate, and good mechanical properties. It is a classic field electron emission material. Molybdenum oxide is a semiconductor material, such as molybdenum trioxide (MoO 3 ) is an n-type wide bandgap semiconductor material. It has a wide range of applications in electrochromic, solid-state micro-batteries, and memory materials. At the same time, it is also a good catalyst for the synthesis of molybdenum compounds such as MoS 2 , MoSe 2 etc. precursors. In materials with electrochromic properties such as WO 3 , NiO 3 , IrO 2 , V 2 o 5 , MnO 2 、MoO 3 Wait, MoO 3 Yes except WO 3 One of the most studied materials. MoO 3 It has a relatively flat absorption sp...

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