Fabrication of Ti3SiC2 powders using TiH2 as the source of Ti
Source abstract
Abstract
Abstract High purity titanium silicon carbide powders were prepared by pyrolysis and heat treatment of polycarbosilane and TiH 2 powders. The results showed that high purity Ti 3 SiC 2 could be obtained when the temperature of pyrolysis is 700 °C. The purity of the products is about 96%, which is calculated by RIR method. The atomic ratio (Ti:Si:C) of the products is about 3.06:1:1.96, which exactly conforms to the stoichiometric ratio of Ti 3 SiC 2 .
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Research context
OpenAlex topics: MXene and MAX Phase Materials · Advanced ceramic materials synthesis · Advanced materials and composites
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