Underlying simplicity of 5f unoccupied electronic structure

Unoccupied surface electronic structure of Gd(0001).

the underlying structure of language proficiency and the proficiency level

هدف از انجام این تخقیق بررسی رابطه احتمالی بین سطح مهارت زبان خارجی (foreign language proficiency) و ساختار مهارت زبان خارجی بود. تعداد 314 زبان آموز مونث و مذکر که عمدتا دانشجویان رشته های زبان انگلیسی در سطوح کارشناسی و کارشناسی ارشد بودند در این تحقیق شرکت کردند. از لحاظ سطح مهارت زبان خارجی شرکت کنندگان بسیار با هم متفاوت بودند، (75 نفر سطح پیشرفته، 113 نفر سطح متوسط، 126 سطح مقدماتی). کلا ...

The unoccupied electronic structure of the semi-conducting room temperature molecular magnet V(TCNE)2

The unoccupied electronic structure of the organic-based magnet V(TCNE)x (TCNE = tetracyanoethylene, x~2) has been studied with near edge x-ray absorption fine structure (NEXAFS) and with photoelectron spectroscopy (PES). By studying V(TCNE)x upon sodiumdoping, the electron-accepting state, i.e. the lowest unoccupied molecular orbital (LUMO) of V(TCNE)x was shown mainly to be localized on (TCNE...

Unoccupied band structure of strained gadolinium

The unoccupied electronic structure characterization of hydrothermally grown ThO₂ single crystals

The unoccupied electronic structure characterization of hydrothermally grown ThO 2 single crystals" (2014). Peter Dowben Publications. Paper 265. 1 Introduction It is often stated that Th has no 5f electrons and instead adopts the electronic configuration [Rn]6d 2 7s 2. This is an extension of the idea that there are no occupied Th valence states when Th is a cation Th 4+ in a compound such as ...