Crossover from a Solid Effect to Thermal Mixing 1H Dynamic Nuclear Polarization with Trityl-OX063

2020 ◽  
Vol 11 (9) ◽  
pp. 3718-3723 ◽  
Author(s):  
Asif Equbal ◽  
Yuanxin Li ◽  
Tarnuma Tabassum ◽  
Songi Han
Keyword(s):  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Thermal Mixing ◽  
Solid Effect

scholarly journals 13C Dynamic Nuclear Polarization using SA-BDPA at 6.7 T and 1.1 K: Coexistence of Pure Thermal Mixing and Well-Resolved Solid Effect

2020 ◽  
Vol 11 (16) ◽  
pp. 6873-6879
Author(s):  
Alice Radaelli ◽  
Hikari A. I. Yoshihara ◽  
Hiroshi Nonaka ◽  
Shinsuke Sando ◽  
Jan Henrik Ardenkjaer-Larsen ◽  
...  
Keyword(s):  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Thermal Mixing ◽  
Solid Effect

scholarly journals Solid effect dynamic nuclear polarization and polarization pathways

2012 ◽  
Vol 136 (1) ◽  
pp. 015101 ◽  
Author(s):  
Albert A. Smith ◽  
Björn Corzilius ◽  
Alexander B. Barnes ◽  
Thorsten Maly ◽  
Robert G. Griffin
Keyword(s):  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Solid Effect

Enhanced dynamic nuclear polarization by the integrated solid effect

1988 ◽  
Vol 134 (2) ◽  
pp. 134-136 ◽  
Author(s):  
A. Henstra ◽  
P. Dirksen ◽  
W.Th. Wenckebach
Keyword(s):  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Solid Effect

scholarly journals The role of the glassy dynamics and thermal mixing in the dynamic nuclear polarization and relaxation mechanisms of pyruvic acid

2014 ◽  
Vol 16 (48) ◽  
pp. 27025-27036 ◽  
Author(s):  
M. Filibian ◽  
S. Colombo Serra ◽  
M. Moscardini ◽  
A. Rosso ◽  
F. Tedoldi ◽  
...  
Keyword(s):  
Relaxation Rate ◽  
Dynamic Nuclear Polarization ◽  
Pyruvic Acid ◽  
Nuclear Polarization ◽  
Lattice Relaxation ◽  
Spin Lattice Relaxation ◽  
Relaxation Rates ◽  
Thermal Mixing ◽  
Spin Lattice

In pyruvic acid containing 15 mM trityl below 4 K 13C polarization and spin–lattice relaxation rates are proportional to the spin–lattice relaxation rate of electrons, suggesting an efficient thermal mixing scenario.

Static 1H dynamic nuclear polarization with the biradical TOTAPOL: a transition between the solid effect and the cross effect

2014 ◽  
Vol 16 (14) ◽  
pp. 6687-6699 ◽  
Author(s):  
Daphna Shimon ◽  
Akiva Feintuch ◽  
Daniella Goldfarb ◽  
Shimon Vega
Keyword(s):  
High Temperatures ◽  
Dynamic Nuclear Polarization ◽  
Low Temperatures ◽  
Nuclear Polarization ◽  
Cross Effect ◽  
Solid Effect ◽  
The Cross

Static 1H-DNP with TOTAPOL: the solid effect (SE) dominant at low temperatures; the cross effect (CE) dominant at high temperatures; and DNP-buildup: Tbu(SE) < Tbu(CE).

Bis-Gadolinium Complexes for Solid Effect and Cross Effect Dynamic Nuclear Polarization

2017 ◽  
Vol 129 (15) ◽  
pp. 4359-4363
Author(s):  
Monu Kaushik ◽  
Mian Qi ◽  
Adelheid Godt ◽  
Björn Corzilius
Keyword(s):  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Cross Effect ◽  
Gadolinium Complexes ◽  
Solid Effect

scholarly journals Observation of strongly forbidden solid effect dynamic nuclear polarization transitions via electron-electron double resonance detected NMR

2013 ◽  
Vol 139 (21) ◽  
pp. 214201 ◽  
Author(s):  
Albert A. Smith ◽  
Björn Corzilius ◽  
Olesya Haze ◽  
Timothy M. Swager ◽  
Robert G. Griffin
Keyword(s):  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Double Resonance ◽  
Solid Effect
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