Solid-state NMR spectroscopy is a powerful analytical technique to characterize the atomic-level structure and dynamics of both ordered and disordered materials. However, its main limitation is the lack of sensitivity, particularly preventing studies on the surface of materials, an important region determining their chemical properties. It has been recently shown that Magic Angle Spinning Dynamic Nuclear Polarization (MAS-DNP) could overcome this difficulty. This technique can provide an enhancement of NMR sensitivity of many orders of magnitude. It is based on the partial microwave-driven transfer of the large intrinsic polarization of electron spins to nuclear spins, making impractical NMR experiments feasible. The aim of this work is to ...
Graphitic carbon nitride (gCN) is an organic semi-conductor which has lately attracted a lot of atte...
Graphitic carbon nitride (gCN) is an organic semi-conductor which has lately attracted a lot of atte...
The studies of energy levels and of recombination processes of single quantum dots, optically filled...
Solid-state NMR spectroscopy is a powerful analytical technique to characterize the atomic-level str...
Solid-state NMR spectroscopy is a powerful analytical technique to characterize the atomic-level str...
Solid-state NMR spectroscopy is a powerful analytical technique to characterize the atomic-level str...
Solid-state NMR spectroscopy is a powerful analytical technique to characterize the atomic-level str...
The present thesis aims at exploring the properties and merits of the ab initio Green's function man...
This thesis work has focused on the synthesis of (In)GaN-based quantum dot (QD) structures by plasma...
This thesis work has focused on the synthesis of (In)GaN-based quantum dot (QD) structures by plasma...
This thesis work has focused on the synthesis of (In)GaN-based quantum dot (QD) structures by plasma...
The present thesis aims at exploring the properties and merits of the ab initio Green's function man...
This thesis aims at a better understanding of finite size effects on the fundamental properties of m...
Non-linear femtosecond spectroscopy is the optical analog of multidimensional nuclear magnetic reson...
This thesis aims at a better understanding of finite size effects on the fundamental properties of m...
Graphitic carbon nitride (gCN) is an organic semi-conductor which has lately attracted a lot of atte...
Graphitic carbon nitride (gCN) is an organic semi-conductor which has lately attracted a lot of atte...
The studies of energy levels and of recombination processes of single quantum dots, optically filled...
Solid-state NMR spectroscopy is a powerful analytical technique to characterize the atomic-level str...
Solid-state NMR spectroscopy is a powerful analytical technique to characterize the atomic-level str...
Solid-state NMR spectroscopy is a powerful analytical technique to characterize the atomic-level str...
Solid-state NMR spectroscopy is a powerful analytical technique to characterize the atomic-level str...
The present thesis aims at exploring the properties and merits of the ab initio Green's function man...
This thesis work has focused on the synthesis of (In)GaN-based quantum dot (QD) structures by plasma...
This thesis work has focused on the synthesis of (In)GaN-based quantum dot (QD) structures by plasma...
This thesis work has focused on the synthesis of (In)GaN-based quantum dot (QD) structures by plasma...
The present thesis aims at exploring the properties and merits of the ab initio Green's function man...
This thesis aims at a better understanding of finite size effects on the fundamental properties of m...
Non-linear femtosecond spectroscopy is the optical analog of multidimensional nuclear magnetic reson...
This thesis aims at a better understanding of finite size effects on the fundamental properties of m...
Graphitic carbon nitride (gCN) is an organic semi-conductor which has lately attracted a lot of atte...
Graphitic carbon nitride (gCN) is an organic semi-conductor which has lately attracted a lot of atte...
The studies of energy levels and of recombination processes of single quantum dots, optically filled...