Abstract
The coefficients of thermal expansion of transition-metal borides, lanthanum hexaboride, and eutectic composites thereof are calculated using the a-priori pseudopotential method. To determine the energy of the electron–ion system as a function of the lattice parameters at nonzero temperatures, it is proposed that the energy scales of the system be compared at absolute zero and nonzero temperatures. The coefficient of thermal expansion of the composites shows an abrupt increase in the temperature range from 750 to 1000 K.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
