He.Atomic structure of amorphous Al90FexCe10-x, J. Materials Research Bulletin . 1990Atomic structure of amorphous Al90 Fex Ce100-x. HSIEH H Y,EGAMI T. Journal of Materials Research . 1990Atomic structure of amorphous Al 90 Fe x Ce 10-x. Hsieh, H.Y.,Toby, B.H.,Egami, T.,He, ...
(a) Multilayer structure (Si/SiO2/Al2O3/Al/Cu/Fe/SiO2; (b) Heating-cooling profile for in-situ measurements vs phase evolution for Al-Cu-Fe from in-situ XRD. Full size image The in-situ XRD measurements showed different phase transitions during the heating and cooling. A summary of the...
These observations provide direct experimental evidence to support the general framework of the efficient cluster packing model for metallic glasses10,12,13,14,16. We expect that this work will pave the way for the determination of the 3D structure of a wide range of amorphous solids, which ...
Al was deposited on Si(l l l) and observed by cross-sectional electron microscopy, both in the annealed and as deposited states. It is shown that Al is strongly textured when deposited on Si(111), with Al(111)//Si(111) and AI //Si or AI(100)//Si(111) and AI //Si . Annealed...
The formation enthalpies for the different configurations were calculated as(1)ΔH=E−∑iEXi,where E is the total energy of the configuration in question and i is an index running over all atoms in the structure. EX is the energy of one element X, embedded in the matrix (X=Al,Mg,Zn...
Atomic Structure refers to the fundamental components of matter, namely atoms, which consist of a nucleus and orbiting electrons. The nucleus, acting as the center of an atom, is positively charged and has a much greater mass than the negatively charged electrons. Atoms are electrically neutral ...
Atomic Structure of the 伪鈭扐l2O3(0001)Renaud, GVilletteE, BVilfan, IBourret, AG. Renaud, B. Villette, I. Vilfan, A. Bourret, Atomic structure of the α-Al2O3(0001) ( 31 x 31 )R ± 9° reconstruction, Phys. Rev. Lett. 73 (1994) 1825....
In order to elucidate the atomic structure of the luminescent centers, we directly observe individual Ce dopants in w-AlN using annular dark-field scanning transmission electron microscopy. We find that Ce is incorporated as single, isolated atoms inside the w-AlN lattice occupying Al substitutional...
The changing models of atomic structure over time and the use of evidence to accept or reject particular models. Atomic structure in terms of the numbers of protons, neutrons and electrons for atoms and ions, given the atomic number, mass number and any ionic charge....
and other uses we’ve recently decided to adopt Atomic for a single experience within our flagship realestate.com.au app. What remains to be seen is if Atomic can support REA’s organisational structure – quite often creating technology is easy, it’s the “living with it” that’s hard...