Member-only story

Molecular Nanomagnets: Mesoscopic Physics and Nanotechnology

Jamie Blair

·10.3k Followers· Follow

Published in Molecular Nanomagnets (Mesoscopic Physics And Nanotechnology 5)

3 min read · 2 weeks before

512 View Claps

74 Respond

Save

Listen

Molecular nanomagnets are a class of materials that exhibit magnetic properties at the nanoscale. They are typically composed of a metal ion surrounded by a ligand field, and their magnetic properties are due to the interaction between the metal ion and the ligand field. Molecular nanomagnets have a wide range of potential applications, including in data storage, spintronics, and quantum computing.

The magnetic properties of molecular nanomagnets are determined by a number of factors, including the metal ion, the ligand field, and the size and shape of the molecule. The metal ion is typically a transition metal ion, such as iron, cobalt, or nickel. The ligand field is a group of atoms or molecules that surround the metal ion and determine its magnetic properties. The size and shape of the molecule can also affect its magnetic properties.

Molecular nanomagnets can exhibit a variety of magnetic properties, including ferromagnetism, antiferromagnetism, and ferrimagnetism. Ferromagnetic materials are attracted to each other, while antiferromagnetic materials are repelled by each other. Ferrimagnetic materials are a combination of ferromagnetic and antiferromagnetic materials.

Molecular Nanomagnets (Mesoscopic Physics and Nanotechnology 5)

Molecular Nanomagnets (Mesoscopic Physics and Nanotechnology Book 5)

by Constance Reid

5 out of 5

Language	:	English
File size	:	10267 KB
Print length	:	408 pages
Lending	:	Enabled
Screen Reader	:	Supported
X-Ray for textbooks	:	Enabled

Molecular nanomagnets can be synthesized using a variety of methods. One common method is to use a chemical reaction to combine a metal ion with a ligand field. Another method is to use a physical process, such as evaporation or sputtering, to deposit a metal ion onto a substrate.

The synthesis of molecular nanomagnets is a complex process, and the properties of the resulting material can vary depending on the synthesis method used.

Molecular nanomagnets have a wide range of potential applications, including in data storage, spintronics, and quantum computing.

Data storage: Molecular nanomagnets could be used to store data in a more efficient and compact way than traditional magnetic materials.
Spintronics: Molecular nanomagnets could be used to create new types of spintronic devices, such as spin valves and spin transistors.
Quantum computing: Molecular nanomagnets could be used to create qubits, which are the basic units of information in quantum computers.

Molecular nanomagnets are a promising class of materials with a wide range of potential applications. The research on molecular nanomagnets is still in its early stages, but the potential for these materials is vast.

Molecular Nanomagnets (Mesoscopic Physics and Nanotechnology Book 5)

by Constance Reid

5 out of 5