A kind of WS of macroreticular structure2Preparation method of nano material

A kind of WS of macroreticular structure2Preparation method of nano material

  • CN 108,039,289 A
  • Filed: 12/15/2017
  • Published: 05/15/2018
  • Est. Priority Date: 12/15/2017
  • Status: Active Application
First Claim
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1. A kind of 1. WS of macroreticular structure2Preparation method of nano material, it is characterised in that comprise the following steps:

  • Step 1, powder mixingWeigh two kinds of powder tungsten hexachloride (WCl6) and thioacetamide (CH3CSNH2) be added in deionized water, room temperature magnetic force1h is stirred, is thoroughly mixed powder material, tungsten hexachloride (WCl6) and thioacetamide (CH3CSNH2) molar ratio be 1;

    10 or 1;

    5;

    The mass ratio of powder and water is (2~3);

    70;

    Step 2, hydro-thermal reactionThe solution that will be obtained in step 1, is transferred in the water heating kettle of 100ml, and is put into the carbon cloth of 1*2cm, protects at different temperaturesWarm 24h;

    React and be respectively washed carbon cloth 3 times with absolute ethyl alcohol and deionized water, then carried out 60 DEG C of vacuum drying, kept the temperature 12h,Up to WS2- carbon paper nano materials.

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