Method for preparation of black phosphorus under water self-elevating pressure

Method for preparation of black phosphorus under water self-elevating pressure

  • CN 105,948,004 A
  • Filed: 05/06/2016
  • Published: 09/21/2016
  • Est. Priority Date: 05/06/2016
  • Status: Active Application
First Claim
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1. water is from rising the method preparing black phosphorus under pressure, and by red phosphorus ball mill pulverizing, ball milling post package enters in silver pipe,Being placed in the High Temperature High Pressure hydro-thermal still filling up water by silver pipe, be warming up to 600 DEG C, pressure is from being elevated above300MPa, reacts 1 hour, pressure of quenching, and then stops heating, naturally cools to room temperature, obtain black phosphorus.

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