Showing items related by title, author, creator and subject.

• Theoretical Approaches For Modelling Molecular Magnetism 

  Rajamani, R (2010-10-05)

  In this thesis we have developed electronic and spin model Hamiltonians to understand magnetism in molecule based magnets like photomagnets, high-nuclearity transition metal complexes and single molecule magnets. In ...

• Exchange Spring Behaviour in Magnetic Oxides 

  Roy, Debangsu (2018-02-23)

  When a permanent magnet is considered for an application, the quantity that quantifies the usability of that material is the magnetic energy product (BH)max. In today’s world, rare earth transition metal permanent magnets ...

• NMR Methods For The Study Of Partially Ordered Systems 

  Lobo, Nitin Prakash (2016-11-16)

  The work presented in this thesis has two parts. The first part deals with methodological developments in the area of solid-state NMR, relevant to the study of partially ordered systems. Liquid crystals are best examples ...