1. PREPARATION MAGNESIUM DIBORIDE BY MAGNIATHERMAL BORON OXIDE BASED ON SUPERCONDUCTING PROPERTIES
- Author
-
A. N. Alipbayev, M. SH. Suleimenova, and S. . Boloskhan
- Subjects
magnesium diboride ,self-propagating high-temperature synthesis (shs) ,boron oxide ,thermal explosion ,high pressure ,магний дибориді ,өжс- өздігінен тұтанатын жоғары температуралық синтез ,бор оксиді ,жылулық жарылыс ,жоғары қысым ,диборид магния ,самораспространяющийся высокотемпературный синтез свс ,оксид бора ,тепловой взрыв ,высокое давление ,Technology (General) ,T1-995 - Abstract
Results of receiving a diborid of magnesium are given in work by magniathermal oxidation of boron composite compounds at different argon pressures and temperatures. The relevance of a research is proved by superconducting properties of magnesium diboride. Synthesis of magnesium diboride itself accelerates, due to wall burning and thermal explosion of exothermic mixture of the reaction products of magniathermal. It is shown that the use of SHS method at high argon pressure and temperature allows to obtain magnesium diboride of high purity.
- Published
- 2021