Abstract
The electronic structure, chemisorption energy and adatom charge of the chemisorbed overlayer on a metal surface are studied within the model by the Newns Hamiltonian generalized to finite coverages. It is shown that the method of equation of motion for appropriate Green's function together with some decouplings of the higher-order Green's functions can be used in calculations of the overlayer's electronic properties as an efficient and alternative way to the coherent potential approximation method.
Sign-in/Register to access full text options 
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.
