Magnetic structure of the S=1 Ni5„TeO3...4Br2 layered system governed by magnetic anisotropy

نویسندگان

  • M. Pregelj
  • A. Zorko
  • H. Berger
  • H. van Tol
  • L. C. Brunel
  • A. Ozarowski
  • S. Nellutla
  • Z. Jagličič
  • O. Zaharko
  • P. Tregenna-Piggott
  • D. Arčon
چکیده

M. Pregelj,1 A. Zorko,1 H. Berger,2 H. van Tol,3 L. C. Brunel,3 A. Ozarowski,3 S. Nellutla,3 Z. Jagličič,4 O. Zaharko,5,* P. Tregenna-Piggott,5 and D. Arčon1,6,† 1Institute Jozef Stefan, Jamova 39, 1000 Ljubljana, Slovenia 2Institute of Physics of Complex Matter, EPFL, 1015 Lausanne, Switzerland 3High Magnetic Field Laboratory, Tallahassee, Florida 32310, USA 4Institute of Mathematics, Physics and Mechanics, 1000 Ljubljana, Slovenia 5Laboratory for Neutron Scattering, ETHZ and Paul Scherrer Institute, CH-5232 Villigen, Switzerland 6Faculty of Mathematics and Physics, University of Ljubljana, Jadranska 19, 1000 Ljubljana, Slovenia Received 8 June 2007; revised manuscript received 16 August 2007; published 4 October 2007

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Mafic Dykes of Moyar Shear Zone, North Kerala, India: Emplacement History and Petrogenetic interpretation based on Structure, Geochemistry and Magnetic Fabric

Cretaceous mafic dykes in the Moyar Shear Zone (MSZ) area, north Kerala, India, provide signatures to probe into the nature of their source and thereby the evolution of the Mesozoic lithospheric mantle beneath the South Indian Granulite Terrain (SIGT). Bulk of the dykes in northern parts of Kerala is broadly in spatial association with the shear system. Mafic dykes striking NE-SW, NWSE, NNW-SSE...

متن کامل

خواص مغناطیسی بلوری آلیاژ نانوذرات آهن- پلاتین (L10-FePt) در گذار فاز

High magneto- crystalline anisotropy (ku=7×106j/m3) of L10-FePt nanoparticles are an excellent candidate for ultra high-density magnetic recording. The 4 nm FePt nanocrystals were prepared by superhydride reduction of FeCl2·4H2O and Pt(acac)2 precursors in the phenyl ether by reduction of the 1, 2-hexadecanediol and LiBEt3H superhydride. The crystal and magnetic structures were studied by XRD a...

متن کامل

ساخت و تعیین ویژگی ذرات نانوکامپوزیتی متخلخل سیلیکای مغناطیسی برای کاربردهای پزشکی و بررسی سمیت سلولی آن‌ها

Background and purpose: One of the most important challenges in nanomedicine is timely diagnosis and effective treatment of chronic disease. The aim of this research was to synthesize and characterize 3-layered magnetic silica nanocomposite with simultaneous application as a contrast agent in magnetic resonance imaging (MRI) and for drug delivery. Materials and methods: In this research, magne...

متن کامل

Structural, magnetic and electrical properties of pure and Dy-doped Fe2O3 nanostructures synthesized using chemical thermal decomposition technique

Pure (S1) and Dy3+-doped α-Fe2O3 (S2 and S3) nanoparticles were prepared by a combustion synthesis method at 700 ºC for 8 h using Fe(acac)3 (Tris(acetylacetonato)Iron(III)) as raw material. Characterizations of the prepared powders were carried out by powder X-ray diffraction (PXRD). Structural analysis was performed b...

متن کامل

Investigation of mineralogical and microstructural changes of Chah Zard granites (East of Jandagh) during mylonitization: using anisotropy of magnetic susceptibility method (AMS)

Chah Zard granitoid pluton with 535.4±3.2 Ma age (U-Pb zircon method, carried on the Zircon) intruded into Jandagh –Arousan metamorphic complex, and strongly mylonitized during later events. For the first time, Chah Zard granitoid pluton investigated by anisotropy of magnetic susceptibility (AMS) method. Mean magnetic susceptibility (Km) of biotite granites (the main constitute of Chah Zard gra...

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

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2007