Van der Waals interaction of nitrobenzene with Pd (۱۱۱)

نویسندگانزهرا توانگر,زهرا حاجی احمدی
همایش20th Iranian Physical Chemistry Conference
تاریخ برگزاری همایش۲۰۱۷-۸-۲۰
محل برگزاری همایشاراک
نوع ارائهسخنرانی
سطح همایشملی

چکیده مقاله

Understanding the interaction of organic molecule on metal surfaces is important for a wide range of technological applications. In this study, the adsorption of nitrobenzene (NB) on Pd (111) surface in different positions is investigated. The most favorable adsorption site energetically was calculated with different corrected vdw-DF functional. To further explain this adsorption, the partial density of states (PDOS) and lowdin charges before and after adsorption are compared.