Pretraga

Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 318473

Origin of the Hall-coefficient anisotropy in the Y-Al-Ni-Co decagonal approximant

Komelj, M.; Ivkov, Jovica; Smontara, Ana; Gille, P.; Dolinšek, J.
Origin of the Hall-coefficient anisotropy in the Y-Al-Ni-Co decagonal approximant // Solid State Communications, 149 (2009), 13/14; 515-518 doi:10.1016/j.ssc.2009.01.013 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 318473 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Origin of the Hall-coefficient anisotropy in the Y-Al-Ni-Co decagonal approximant
(Origin of the Hall-coefficient anisotropy in the Y-Al-Ni-Co decagonal approximantby thermal treatment)

Autori
Komelj, M. ; Ivkov, Jovica ; Smontara, Ana ; Gille, P. ; Dolinšek, J.

Izvornik
Solid State Communications (0038-1098) 149 (2009), 13/14; 515-518

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
decagonal quasicrystals; Hall-coefficient; anisotropy

Sažetak
We present an experimental and theoretical study of the anisotropic Hall coefficient of Y-Al-Ni-Co decagonal approximant with composition Al76Co22Ni2. Performing ab-initio calculation of , we reproduced quantitatively the experimentally observed anisotropy for all combinations of crystalline directions of the electric current and magnetic field. The origin of the anisotropic Hall coefficient is the anisotropic Fermi surface, the anisotropy of which originates from the specific stacked-layer structure of the Y-Al-Ni-Co compound and the chemical decoration of the lattice. Due to structural similarity of Y-Al-Ni-Co to the d-Al-Ni-Co-type decagonal quasicrystals, the same physical picture also explains the universal anisotropy of this family of quasicrystals, where changes sign along different crystalline directions.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

Napomena
This work was supported in a part by the 6th Framework EU Network of Excellence 'Complex Metallic Alloys' (Contract No. NMP3-CT-2005-500140).



POVEZANOST RADA

Projekti:
035-0352826-2848 - Transport topline i naboja u jako frustriranim magnetima i srodnim materijalima (Smontara, Ana, MZOS ) ( CroRIS)

Ustanove:
Institut za fiziku, Zagreb

Profili:

Avatar Url Ana Smontara (autor)

Avatar Url Jovica Ivkov (autor)

Poveznice na cjeloviti tekst rada:

doi www.sciencedirect.com

Citiraj ovu publikaciju:

Komelj, M.; Ivkov, Jovica; Smontara, Ana; Gille, P.; Dolinšek, J.
Origin of the Hall-coefficient anisotropy in the Y-Al-Ni-Co decagonal approximant // Solid State Communications, 149 (2009), 13/14; 515-518 doi:10.1016/j.ssc.2009.01.013 (međunarodna recenzija, članak, znanstveni)
Komelj, M., Ivkov, J., Smontara, A., Gille, P. & Dolinšek, J. (2009) Origin of the Hall-coefficient anisotropy in the Y-Al-Ni-Co decagonal approximant. Solid State Communications, 149 (13/14), 515-518 doi:10.1016/j.ssc.2009.01.013.
@article{article, author = {Komelj, M. and Ivkov, Jovica and Smontara, Ana and Gille, P. and Dolin\v{s}ek, J.}, year = {2009}, pages = {515-518}, DOI = {10.1016/j.ssc.2009.01.013}, keywords = {decagonal quasicrystals, Hall-coefficient, anisotropy}, journal = {Solid State Communications}, doi = {10.1016/j.ssc.2009.01.013}, volume = {149}, number = {13/14}, issn = {0038-1098}, title = {Origin of the Hall-coefficient anisotropy in the Y-Al-Ni-Co decagonal approximant}, keyword = {decagonal quasicrystals, Hall-coefficient, anisotropy} }
@article{article, author = {Komelj, M. and Ivkov, Jovica and Smontara, Ana and Gille, P. and Dolin\v{s}ek, J.}, year = {2009}, pages = {515-518}, DOI = {10.1016/j.ssc.2009.01.013}, keywords = {decagonal quasicrystals, Hall-coefficient, anisotropy}, journal = {Solid State Communications}, doi = {10.1016/j.ssc.2009.01.013}, volume = {149}, number = {13/14}, issn = {0038-1098}, title = {Origin of the Hall-coefficient anisotropy in the Y-Al-Ni-Co decagonal approximantby thermal treatment}, keyword = {decagonal quasicrystals, Hall-coefficient, anisotropy} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus

Uključenost u ostale bibliografske baze podataka::


  • INSPEC

Citati:

    Altmetrijski pokazatelji:


    Podijeli:





    Contrast
    Increase Font
    Decrease Font
    Dyslexic Font
    CROSBI koristi kolačiće (cookies) kako bi poboljšao funkcionalnost stranice.