First-Principles Investigation of Adsorbate–Adsorbate Interactions on Ni(111), Ni(211), and Ni(100) Surfaces
نویسندگان
چکیده
منابع مشابه
an investigation of the impact of self monitoring on langauge teachers motivational practice and its effect on learners motivation
the central purpose of this study was to conduct a case study about the role of self monitoring in teacher’s use of motivational strategies. furthermore it focused on how these strategies affected students’ motivational behavior. although many studies have been done to investigate teachers’ motivational strategies use (cheng & d?rnyei, 2007; d?rnyei & csizer, 1998; green, 2001, guilloteaux & d?...
First-Principles Investigation on Oxide Trapping
We conduct a thorough investigation of the tunneling dynamics of oxide traps in a-SiO2, in particular of the E′ δ center, the E ′ γ center, their hydrogenated counterparts, and the H atom. Based on these findings their behavior in the context of tunneling can be deduced. It is found that an Eγ center can exchange electrons with the Si bulk. The E ′ δ center shows two distinct behaviors induced ...
متن کاملFirst-principles investigation on the segregation of Pd at LaFe1-xPdxO3-y surfaces
First-principles calculations were performed to investigate the effect of Pd concentration and oxygen vacancies on the stability of Pd at LaFeO3 surfaces. We found a much stronger tendency of Pd to segregate by taking the aggregation of Pd at LaFe1-xPdxO3-y surfaces into consideration, resulting in a pair of Pd-Pd around a vacancy. Moreover, we predicted that one oxygen-vacancy-containing FeO2-...
متن کاملFirst Principles Studies of Water and Ice on Oxide Surfaces
The interaction of water (and ice) with oxide surfaces has been studied with first principles density functional theory. To begin, an extensive series of studies on the clay mineral kaolinite (Al2Si2O5(OH)4) are reported with a view to understanding the efficacy of kaolinite as a heterogeneous ice nucleating agent. The main conclusions are: (i) water clustering is disfavoured on the kaolinite s...
متن کاملeffects of first language on second language writing-a preliminary contrastive rhetoric study of farsi and english
to explore the idea the investingation proposed, aimed at finding whether the performances of the population of iranians students studying english in an efl context are consistent in l1 and l2 writing taks and whether there is a cross-linguistic transfer in this respect. in this regard the subjects were instructed to write four compositions-two in english and two in farsi-which consisted of an ...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Industrial & Engineering Chemistry Research
سال: 2017
ISSN: 0888-5885,1520-5045
DOI: 10.1021/acs.iecr.7b00447