Abstract
The Callaway models are used to calculate lattice thermal conductivity for ZnSnAs2 Semiconductor in the temperature range (2-300) K The dependence of lattice thermal conductivity on temperature and impurity concentration as well as the strength of scattering are discussed, The maximum thermal conductivity for elven samples investigated are appears at the temperature 21K. is 3.54 W/cm.K,This reduces to 0.093 W/cm.K for impurity concentrations from 0.21x102° cm-3 to 10023 cm-3. The scattering strength is also investigated and found to be equal to -0.7203.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: 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.