Relationship Between Structure and Magnetic Behaviour in ZnO-Based Systems

Автор: Clara Guglieri

Език:

Корици: С меки корици

Издател: Springer International Publishing AG

Наличност: Външен склад

Изпращаме след 5-8 дни

105.15 € 205.65 лв

This work studies the magnetic behavior of ZnO nanoparticles capped with different organic molecules...

Информация за книгата

Автор

Clara Guglieri

Език

Английски език

Корици

Книга - С меки корици

Издадена

2016

страници

146

EAN

9783319386850

ISBN

3319386859

Enbook ID

15194619

Издател

Springer International Publishing AG

Теглоt

2526

Размери

155 x 235 x 9

Пълно описание

This work studies the magnetic behavior of ZnO nanoparticles capped with different organic molecules and showing room-temperature ferromagnetism (RTFM). Of particular significance is the combination of element-specific X-ray absorption spectroscopy (XAS) and X-ray magnetic circular dichroism (XMCD) techniques, which demonstrates the intrinsic occurrence of RTFM in these systems and indicates that it is not related to the 3-D states of the metallic cation but is relayed along the conduction band of the semiconductor. The discovery of room-temperature ferromagnetism (RTFM) in semiconductors holds great promise in future spintronics technologies. Further results presented here include O K-edge XMCD studies, which demonstrate that the oxygen ions have a ferromagnetic response in these ZnO-based systems, providing the first direct support for claims regarding the appearance of oxygen ferromagnetism in oxide semiconductors at the nanoscale.

Може също да ви хареса

Клиенти, които купиха тази книга, купиха също

Най-често търсени

Categories

Authors

Publishers

Продукти

Продукти

Най-често търсени

Categories

Authors

Publishers

Продукти

Продукти

Relationship Between Structure and Magnetic Behaviour in ZnO-Based Systems

Информация за книгата

Пълно описание

Може също да ви хареса

Клиенти, които купиха тази книга, купиха също