Introduction to Single Molecular Magnet

Double Layer Magnet Design Technique for Cogging Torque Reduction of Dual Rotor Single Stator Axial Flux Brushless DC Motor

Cogging torque is the major limitation of axial flux permanent magnet motors. The reduction of cogging torque during the design process is highly desirable to enhance the overall performance of axial flux permanent magnet motors. This paper presents a double-layer magnet design technique for cogging torque reduction of axial flux permanent magnet motor. Initially, 250 W, 150 rpm axial flux brus...

Achiral single molecule magnet and chiral single chain magnet.

An achiral molecular square and a chiral chain composed of cyanide bridged Fe(III) and Ni(II) ions were prepared, and they act as a single molecule magnet and a chiral single chain magnet, respectively.

A Brief Introduction to Single Molecular Magnets

Single Molecular Magnets(SMM), has attracted much interest. Their large spin and quantum behavior at a mesoscopic scale, indicates rich physics behind these unusual phenomena as well as prospective application values. In this article, quantum tunneling magnetization (QTM), the origin of the magnetism in SMM, is discussed. Then it is followed by two typical cases: integer spin SMM and 1/2 spin SMM.

Introduction to Molecular Magnets

Negative differential conductance and super-Poissonian shot noise in single-molecule magnet junctions

Molecular spintroinic device based on a single-molecule magnet is one of the ultimate goals of semiconductor nanofabrication technologies. It is thus necessary to understand the electron transport properties of a single-molecule magnet junction. Here we study the negative differential conductance and super-Poissonian shot noise properties of electron transport through a single-molecule magnet w...