Abstract
We have investigated the synthesis and the thermal decomposition of cyclohexylphosphine and its application to the metalorganic vapor-phase epitaxy of InP. Cyclohexylphosphine is a liquid compound with a 20°C vapor pressure of 7.2 hPa. The thermal decomposition reaction is detected at temperatures as low as 400°C. By conducting coupled experiments of thermolysis and mass spectrometry the formation of PH n species can be proven. Details of the decomposition pathways are given. InP layers with good surface morphologies could be grown at atmospheric pressure and at substrate temperatures between 500°C and 560°C. The surface morphology reflects the role of PH n and P 2/P 4 species during the growth process.
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.