X-band electron spin relaxation times for four aromatic radicals in fluid solution and comparison with other organic radicals
X-band electron spin relaxation times of BDPA (1: 1 α, γ-bisdiphenylene-β-phenylallyl),
galvinoxyl 2, 6-di-tert-butyl-α-(3, 5-di-tert-butyl-4-oxo-2, 5-cyclohexadien-1-ylidene)-p …
galvinoxyl 2, 6-di-tert-butyl-α-(3, 5-di-tert-butyl-4-oxo-2, 5-cyclohexadien-1-ylidene)-p …
Sample age effect on parameters of dynamic nuclear polarization in certain difluorobenzen isomers/MC800 asphaltene suspensions
H Ovalioglu - Open Chemistry, 2022 - degruyter.com
Because of magnetic spin–spin interactivity between 19F nucleus of the solvent and
delocalized electrons on the MC800 asphaltene, the Overhauser dynamic nuclear …
delocalized electrons on the MC800 asphaltene, the Overhauser dynamic nuclear …
19F Dynamic Nuclear Polarization and SEM in Suspensions Consisting of Fluorobenzene Derivatives and Asphaltene Extracted from MC-800 Liquid Asphalt
HE Kirimli, H Ovalioglu - Journal of dispersion science and …, 2014 - Taylor & Francis
A variety of analytical techniques, such as scanning electron microscopy and 19F dynamic
nuclear polarization (DNP) methods, are applied to characterize asphaltene extracted from …
nuclear polarization (DNP) methods, are applied to characterize asphaltene extracted from …
Nuclear-Electron Overhauser Effect in MC800 Liquid Asphalt Solutions
Experimental results on the extrapolated ultimate enhancement factors of o-, m-, and p-
xylene protons at 1.53 mT are obtained for MC800 asphalt solutions. The ultimate …
xylene protons at 1.53 mT are obtained for MC800 asphalt solutions. The ultimate …
DNP sensitivity of 19F‐NMR signals in hexafluorobenzene depending on polarizing agent type
A Peksoz - Magnetic Resonance in Chemistry, 2016 - Wiley Online Library
Low field dynamic nuclear polarization or low field magnetic double resonance technique
enables enhanced nuclear magnetic resonance signals to be detected without increasing …
enables enhanced nuclear magnetic resonance signals to be detected without increasing …
Overhauser Dynamic Nuclear Polarization Parameters of a Nitroxide Radical in Liquid
HE Kirimli - Journal of the Institute of Science and Technology, 2021 - dergipark.org.tr
Solution state Overhauser-effect-type dynamic nuclear polarization (ODNP) has been
studied in the last years. The basis of ODNP is a polarization mechanism that presents …
studied in the last years. The basis of ODNP is a polarization mechanism that presents …
Nuclear spin relaxation in liquids and gases
J Kowalewski - Specialist Periodical Reports-Nuclear Magnetic …, 2012 - books.google.com
The aim of this report is to review the progress in the field of NMR relaxation in fluids. The
outline of this chapter follows closely that of the previous volume. 1 The emphasis is on …
outline of this chapter follows closely that of the previous volume. 1 The emphasis is on …
Determining the interaction and characterization of asphaltene in alkylbenzene solvents using nuclear-electron double resonance
H Engin Kirimli - Journal of Dispersion Science and Technology, 2017 - Taylor & Francis
This study uses 1H dynamic nuclear polarization (DNP) methods to determine asphaltene
aggregates and the interaction between asphaltene extracted from MC800 asphalt and …
aggregates and the interaction between asphaltene extracted from MC800 asphalt and …
[PDF][PDF] Intermolecular magnetic spin-spin interaction in asphaltene suspensions at 1.53 mT
In this study, Overhauser effect (OE) type of dynamic nuclear polarization (DNP) experiments
were performed to study suspensions of MC800 asphaltene in bromopentafluorobenzene …
were performed to study suspensions of MC800 asphaltene in bromopentafluorobenzene …
Applications of EPR with an Emphasis on Tau Fibril Structure
V Meyer - 2014 - search.proquest.com
Substances containing unpaired electrons have been studied by electron paramagnetic
resonance (EPR) for nearly 70 years. With continual development and enhancement of EPR …
resonance (EPR) for nearly 70 years. With continual development and enhancement of EPR …