scholarly journals Electron paramagnetic resonance studies of hydrogen bonding in low-spin ferric heme complexes. Methoxo(N-methylimidazole)tetraphenylporphinatoiron(III) in dimethyl sulfoxide-methanol and related systems.

1986 ◽  
Vol 34 (6) ◽  
pp. 2330-2340 ◽  
Author(s):  
TOMOKO OTSUKA ◽  
TOSHIE OHYA ◽  
MITSUO SATO
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Hydrogen Bonding ◽  
Dimethyl Sulfoxide ◽  
Paramagnetic Resonance ◽  
Ferric Heme ◽  
Electron Paramagnetic

scholarly journals Probing the Hydrogen Bonding of the Ferrous–NO Heme Center of nNOS by Pulsed Electron Paramagnetic Resonance

2015 ◽  
Vol 119 (25) ◽  
pp. 6641-6649 ◽  
Author(s):  
Andrei V. Astashkin ◽  
Li Chen ◽  
Bradley O. Elmore ◽  
Deepak Kunwar ◽  
Yubin Miao ◽  
...  
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Hydrogen Bonding ◽  
Paramagnetic Resonance ◽  
Pulsed Electron Paramagnetic Resonance ◽  
Electron Paramagnetic

Hydrogen-Induced Passivation of Grain-Boundary Defects in Polycrystalline Silicon

2009 ◽  
Vol 156-158 ◽  
pp. 351-356 ◽  
Author(s):  
N.H. Nickel
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Hydrogen Bonding ◽  
Grain Boundary ◽  
Polycrystalline Silicon ◽  
Nucleation And Growth ◽  
Paramagnetic Resonance ◽  
Defect Passivation ◽  
Vacuum Anneal ◽  
Electron Paramagnetic ◽  
Hydrogen Effusion

The influence of the hydrogen content in the amorphous starting material on hydrogen bonding and defect passivation in laser annealed polycrystalline silicon is investigated. The samples are characterized using electron paramagnetic resonance and hydrogen effusion measurements. After laser dehydrogenation and crystallization the samples contain a residual H concentration of up to 8×1021 cm-3. During a vacuum anneal at least 1.5×1021 cm-3 are mobile of which only 3.7×1018 cm-3 H atoms passivate preexisting Si dangling bonds. It is shown that a vacuum anneal can cause the vast majority of H atoms to accumulate in platelet-like structures. Defect passivation and platelet nucleation and growth occur spatially separated requiring long range H diffusion.

Electron Paramagnetic Resonance Spectroscopy as a Probe of Hydrogen Bonding in Heme-Thiolate Proteins

2019 ◽  
Vol 58 (23) ◽  
pp. 16011-16027 ◽  
Author(s):  
Matthew R. Dent ◽  
Michael W. Milbauer ◽  
Andrew P. Hunt ◽  
Michael M. Aristov ◽  
Ilia A. Guzei ◽  
...  
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Hydrogen Bonding ◽  
Electron Paramagnetic Resonance Spectroscopy ◽  
Resonance Spectroscopy ◽  
Paramagnetic Resonance ◽  
Electron Paramagnetic

scholarly journals Local Polarity and Hydrogen Bonding Inside the Sec14p Phospholipid-Binding Cavity: High-Field Multi-Frequency Electron Paramagnetic Resonance Studies

2007 ◽  
Vol 92 (10) ◽  
pp. 3686-3695 ◽  
Author(s):  
Tatyana I. Smirnova ◽  
Thomas G. Chadwick ◽  
Maxim A. Voinov ◽  
Oleg Poluektov ◽  
Johan van Tol ◽  
...  
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Hydrogen Bonding ◽  
High Field ◽  
Paramagnetic Resonance ◽  
Phospholipid Binding ◽  
Binding Cavity ◽  
Electron Paramagnetic
Sign in / Sign up

Export Citation Format

Share Document