High-Resolution Proton NMR in Amorphous Si: H: Spectroscopic Direct Observation of Molecular Hydrogen and Reinterpretation of the Narrow Line

1984 ◽  
Vol 53 (6) ◽  
pp. 576-579 ◽  
Author(s):  
B. Lamotte
Keyword(s):  
High Resolution ◽  
Direct Observation ◽  
Molecular Hydrogen ◽  
Proton Nmr ◽  
Narrow Line ◽  
Amorphous Si

Self-interstitials have never been observed in crystalline Si. How about amorphous Si?

2000 ◽  
Vol 609 ◽  
Author(s):  
Sjoerd Roorda
Keyword(s):  
Distribution Function ◽  
High Resolution ◽  
Point Defect ◽  
Radial Distribution Function ◽  
Direct Observation ◽  
Crystalline Silicon ◽  
Direct Detection ◽  
Before And After ◽  
Amorphous Si ◽  
Diffusion Behaviour

ABSTRACTIn the early days of point defect studies in electron irradiated crystalline silicon, it was surmised that the Si self-interstitial is highly mobile even at 4 K and escapes direct detection. The existence of self-interstitials has of course been confirmed through the diffusion behaviour of a range of impurities and the direct observation of larger interstitial-type clusters. Against this background, the direct observation of self-interstitials in amorphous Si would seem next to impossible. Yet just such an observation may have been made recently, through a comparison of the high-resolution radial distribution function of pure amorphous Si before and after thermal anneal and that of crystalline Si.

scholarly journals High Resolution Proton NMR Studies of Gangliosides

1989 ◽  
Vol 264 (6) ◽  
pp. 3478-3483 ◽  
Author(s):  
S Ando ◽  
R K Yu ◽  
J N Scarsdale ◽  
S Kusunoki ◽  
J H Prestegard
Keyword(s):  
High Resolution ◽  
Proton Nmr ◽  
Nmr Studies

scholarly journals High resolution proton NMR of dilute spins in solids

1982 ◽  
Vol 76 (5) ◽  
pp. 2767-2768 ◽  
Author(s):  
Richard Eckman
Keyword(s):  
High Resolution ◽  
Proton Nmr

CSF and serum metabolic profile of patients with Huntington's chorea: A study by high resolution proton NMR spectroscopy and HPLC

1993 ◽  
Vol 154 (1-2) ◽  
pp. 47-51 ◽  
Author(s):  
F. Nicoli ◽  
J. Vion-Dury ◽  
J.M. Maloteaux ◽  
C. Delwaide ◽  
S. Confort-Gouny ◽  
...  
Keyword(s):  
Nmr Spectroscopy ◽  
High Resolution ◽  
Metabolic Profile ◽  
Proton Nmr ◽  
Proton Nmr Spectroscopy ◽  
Huntington's Chorea

Direct observation of flux-creep in high-Tc superconductors using the high-resolution Faraday effect

1992 ◽  
Vol 190 (4) ◽  
pp. 557-562 ◽  
Author(s):  
M.R. Koblischka ◽  
Th. Schuster ◽  
B. Ludescher ◽  
H. Kronmüller
Keyword(s):  
High Resolution ◽  
Direct Observation ◽  
Faraday Effect ◽  
Flux Creep ◽  
High Tc Superconductors ◽  
High Tc
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