Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Daniel J, Cheney"'
Autor:
Stuart J. Elliott, Benjamin B. Duff, Ashlea R. Taylor-Hughes, Daniel J. Cheney, John P. Corley, Subhradip Paul, Adam Brookfield, Shane Pawsey, David Gajan, Helen C. Aspinall, Anne Lesage, Frédéric Blanc
Publikováno v:
Journal of Physical Chemistry B
Journal of Physical Chemistry B, 2023, 126 (33), pp.6281-6289. ⟨10.1021/acs.jpcb.2c04184⟩
JOURNAL OF PHYSICAL CHEMISTRY B
Journal of Physical Chemistry B, 2023, 126 (33), pp.6281-6289. ⟨10.1021/acs.jpcb.2c04184⟩
JOURNAL OF PHYSICAL CHEMISTRY B
International audience; Magic angle spinning nuclear magnetic resonance spectroscopy experiments are widely employed in the characterization of solid media. The approach is incredibly versatile but deleteriously suffers from low sensitivity, which ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::348bbc3c068e2d40bfa27028cc153828
https://hal.science/hal-04016881/document
https://hal.science/hal-04016881/document
Autor:
Stuart J, Elliott, Benjamin B, Duff, Ashlea R, Taylor-Hughes, Daniel J, Cheney, John P, Corley, Subhradip, Paul, Adam, Brookfield, Shane, Pawsey, David, Gajan, Helen C, Aspinall, Anne, Lesage, Frédéric, Blanc
Publikováno v:
The journal of physical chemistry. B. 126(33)
Magic angle spinning nuclear magnetic resonance spectroscopy experiments are widely employed in the characterization of solid media. The approach is incredibly versatile but deleteriously suffers from low sensitivity, which may be alleviated by adopt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::79afcc60e1f48c8e1f208790c3991ea2
https://pubmed.ncbi.nlm.nih.gov/35973071
https://pubmed.ncbi.nlm.nih.gov/35973071
Publikováno v:
Physical Chemistry Chemical Physics. 22:28173-28182
Spin hyperpolarization can dramatically increase signal intensities in magnetic resonance experiments, providing either improved bulk sensitivity or additional spectroscopic detail through selective enhancements. While typical hyperpolarization appro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31f584ebdbeec19cf94d3cb76652967b
https://doi.org/10.1039/d0cp04012f
https://doi.org/10.1039/d0cp04012f
Autor:
Daniel J. Cheney, Christopher J. Wedge
Publikováno v:
Journal of magnetic resonance (San Diego, Calif. : 1997). 337
The optical dynamic nuclear polarization (DNP) method has been proposed as an alternative to microwave pumping as a hyperpolarization method for solution-state NMR studies. Using continuous laser illumination to photogenerate triplet states in the pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a5c12c55a882bb63e1bd68c2f96f5ee
https://pubmed.ncbi.nlm.nih.gov/35240365
https://pubmed.ncbi.nlm.nih.gov/35240365
Autor:
Christopher J. Wedge, Daniel J. Cheney
Publikováno v:
The Journal of chemical physics. 152(3)
Recently, an alternative approach to dynamic nuclear polarization (DNP) in the liquid state was introduced using optical illumination instead of microwave pumping. By exciting a suitable dye to the triplet state which undergoes a diffusive encounter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fba06754ae34add90ce0994db122195
https://pubmed.ncbi.nlm.nih.gov/31968958
https://pubmed.ncbi.nlm.nih.gov/31968958
Autor:
Christopher J. Wedge, Daniel J. Cheney
Magnetic resonance methods are widely used to provide atomic level information on the structure and dynamics of chemical and biochemical systems, but often suffer from poor sensitivity. This review examines how optical excitation can provide increase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a86d93defd2ef8e195e074a0688ed58e
https://doi.org/10.1039/9781788013888-00089
https://doi.org/10.1039/9781788013888-00089