Атомная структура систем Zr-He, Zr-vac, Zr-vac-He: расчет из первых принципов

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Tetrahedral correlations in 80 Zr and 98 Zr

K. Zberecki,1 P. Magierski,1 P.-H. Heenen,2 and N. Schunck3,4 1Faculty of Physics, Warsaw University of Technology, ul. Koszykowa 75, PL-00-662 Warsaw, Poland 2Service de Physique Nucléaire Théorique, U.L.B-C.P. 229, B-1050 Brussels, Belgium 3Institute of Theoretical Physics, ul. Hoza 69, PL-00-631 Warsaw, Poland 4University of Surrey, Guildford GU2 7XH, United Kingdom (Received 21 April 2006; ...

متن کامل

Zr(IV)-Assisted Peptide Hydrolysis

Metal ions and complexes that hydrolyze peptides and proteins have become increasingly important in recent years. These reagents have shown great promise for use in a variety of applications including protein sequencing and proteomics. When metal-assisted hydrolytic cleavage is accomplished under nondenaturing conditions of temperature and pH, their use can be extended to include the study of p...

متن کامل

Precipitation evolution in Al–Zr and Al–Zr–Ti alloys during aging at 450–600 C

The transformation of Al3Zr (L12) and Al3(Zr1 xTix) (L12) precipitates to their respective equilibrium D023 structures is investigated in conventionally solidified Al–0.1Zr and Al–0.1Zr–0.1Ti (at.%) alloys aged isothermally at 500 C or aged isochronally in the range 300– 600 C. Titanium additions delay neither coarsening of the metastable L12 precipitates nor their transformation to the D023 st...

متن کامل

Internal Friction Peaks Associated with Hydrides in Zr and Zr-2.5Nb

Internal friction peaks PI, P2 and P3 were determined by the composite oscillator technique (APUCOT) at 40 and 120 lcHz in unalloyed Zr + H and in Zr-2.5Nb + H. The effect on the peaks of hydrogen content, thermal cycling and ageing was investigated. PI can be increased by misfit dislocations due to hydrides. The height of P2 is proportional to the total content of hydrogen while P3 depends on ...

متن کامل

Microstructural evolution of body-centered cubic structure related Ti–Zr–Ni phases in non-stoichiometric Zr-based Zr–Ti–Mn–V–Ni hydride electrode alloys

Non-stoichiometric Zr-based alloys were prepared, and the corresponding electrochemical properties were characterized as hydride electrode alloys. The microstructure and chemical composition of non-stoichiometric Zr–Ti–Mn–V–Ni hydride electrode alloys were systematically investigated by x-ray Rietveld refinement, transmission electron microscopy (TEM), and energy dispersive spectroscopy under T...

متن کامل

ذخیره 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: Физика твердого тела

سال: 2017

ISSN: 0367-3294

DOI: 10.21883/ftt.2017.01.43943.188