The results are presented of : 1) measurements of the spin-lattice relaxation of protons in high magnetic field (H ∼ 48 kG, 36 kG, 25 kG) and at T = 1 °K in ethylene glycol (E. G.) doped with a Crv complex ; 2) dynamic polarisation of protons in E. G. at H ∼ 48 kG, T = 4,2 °K and 1 °K, and 3) dynamic polarisation of protons in lanthanium magnesium nitrate (LMN) doped with Nd3+ at H = 35 kG and T = 1 °K. The mechanisms are discussed of the nuclear spin-lattice relaxation of the protons and of the electronic spin-lattice relaxation of the Crv complex in E. G. The experimental study has shown that the dynamic polarization of protons in E. G. (and probably also in similar substances) with an EPR linewidth comparable with the separation of the f...
Dynamic proton polarizations have been obtained in 1,2-propanediol doped with Cr/sup v/-complexes, a...
A theoretical study was made of magnetic field-dependent dipolar relaxation in two- and three-spin s...
The available theoretical approaches aiming at describing Dynamic Nuclear spin Polarization (DNP) in...
This paper reports details of measurements of proton relaxation time and dynamic polarization in LMN...
The dynamic nuclear polarisation arising from dipolar interactions between unpaired electrons and pr...
We have studied the coefficient of dynamic polarization of protons in solutions containing nitroxide...
Nuclear magnetic resonance (NMR) is a powerful analytical technique with numerous applications. Yet,...
Dynamic Nuclear Polarization (DNP) can help to overcome the intrinsically low sensitivity of magneti...
We report measurements of spin-lattice relaxation of carbon-13 as a function of the magnetic field (...
A current-switched superconducting field-cycling NMR spectrometer has been designed and built for st...
In all dynamic nuclear polarisation (DNP) experiments in liquids carried out so far the electronic s...
The dynamic nuclear polarisation (DNP) by relaxation interaction has been investigated in some detai...
La résonance magnétique nucléaire (RMN) est une technique analytique puissante aux nombreuses applic...
SIGLECNRS T Bordereau / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc
The principles of the intermolecular relaxation of a nuclear spin by its fluctuating magnetic dipola...
Dynamic proton polarizations have been obtained in 1,2-propanediol doped with Cr/sup v/-complexes, a...
A theoretical study was made of magnetic field-dependent dipolar relaxation in two- and three-spin s...
The available theoretical approaches aiming at describing Dynamic Nuclear spin Polarization (DNP) in...
This paper reports details of measurements of proton relaxation time and dynamic polarization in LMN...
The dynamic nuclear polarisation arising from dipolar interactions between unpaired electrons and pr...
We have studied the coefficient of dynamic polarization of protons in solutions containing nitroxide...
Nuclear magnetic resonance (NMR) is a powerful analytical technique with numerous applications. Yet,...
Dynamic Nuclear Polarization (DNP) can help to overcome the intrinsically low sensitivity of magneti...
We report measurements of spin-lattice relaxation of carbon-13 as a function of the magnetic field (...
A current-switched superconducting field-cycling NMR spectrometer has been designed and built for st...
In all dynamic nuclear polarisation (DNP) experiments in liquids carried out so far the electronic s...
The dynamic nuclear polarisation (DNP) by relaxation interaction has been investigated in some detai...
La résonance magnétique nucléaire (RMN) est une technique analytique puissante aux nombreuses applic...
SIGLECNRS T Bordereau / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc
The principles of the intermolecular relaxation of a nuclear spin by its fluctuating magnetic dipola...
Dynamic proton polarizations have been obtained in 1,2-propanediol doped with Cr/sup v/-complexes, a...
A theoretical study was made of magnetic field-dependent dipolar relaxation in two- and three-spin s...
The available theoretical approaches aiming at describing Dynamic Nuclear spin Polarization (DNP) in...