التفاصيل البيبلوغرافية
| العنوان: |
Energy-dispersive X-ray absorption spectroscopy at LNLS: investigation on strongly correlated metal oxides |
| المؤلفون: |
Cezar, Júlio C., Souza-Neto, Narcizo M., Piamonteze, Cínthia, Tamura, Edilson, Garcia, Flávio, Carvalho, Edson J., Neueschwander, Régis T., Ramos, Aline Y., Tolentino, Hélio C. N., Caneiro, Alberto, Massa, Néstor Emilio, Martínez-Lope, María Jesús, Alonso, José Antonio, Itié, Jean Paul |
| سنة النشر: |
2010 |
| المجموعة: |
Universidad Nacional de La Plata (UNLP): SeDiCI (Servicio de Difusión de la Creación Intelectual) |
| مصطلحات موضوعية: |
Ciencias Exactas, Química, XAS, XMCD, high pressure |
| الوصف: |
An energy-dispersive X-ray absorption spectroscopy beamline mainly dedicated to X-ray magnetic circular dichroism (XMCD) and material science under extreme conditions has been implemented in a bending-magnet port at the Brazilian Synchrotron Light Laboratory. Here the beamline technical characteristics are described, including the most important aspects of the mechanics, optical elements and detection set-up. The beamline performance is then illustrated through two case studies on strongly correlated transition metal oxides: an XMCD insight into the modifications of the magnetic properties of Cr-doped manganites and the structural deformation in nickel perovskites under high applied pressure. ; Facultad de Ciencias Exactas ; Centro de Química Inorgánica |
| نوع الوثيقة: |
article in journal/newspaper |
| وصف الملف: |
application/pdf; 93-102 |
| اللغة: |
English |
| Relation: |
http://sedici.unlp.edu.ar/handle/10915/127393 |
| الاتاحة: |
http://sedici.unlp.edu.ar/handle/10915/127393 |
| Rights: |
http://creativecommons.org/licenses/by-nc-sa/4.0/ ; Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
| رقم الانضمام: |
edsbas.CAFB044C |
| قاعدة البيانات: |
BASE |