Français
3. Properties of simple nanostructures
A nanostructure is a system whose dimensionality is further reduced compared to a thin film, i.e. whose dimensions are limited in at least two directions in space. They can be produced using lithography processes, or by chemical or physical means (nanoparticles).
The physical phenomena at work in nanostructures are the same as in thin films, but in a different geometry. However, it is not possible to control the lateral size of nanostructures down to the nanometer with current technologies. As a result, effects that only become apparent at these dimensions, such as surface magnetic anisotropy or Curie temperature reduction, are not encountered in practice. The specific behavior of nanostructures is essentially linked to dipole energy effects for magnetization configurations, and finite volume effects. New effects resulting...
The Ultimate Scientific and Technical Reference
This article is included in
Nanosciences and nanotechnologies
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Properties of simple nanostructures
References
References
The Ultimate Scientific and Technical Reference
