Chain order in filled SBR elastomers: a proton multiple-quantum NMR study

2004 ◽  
Vol 27 (3-4) ◽  
pp. 401-417 ◽  
Author(s):  
K. Saalwächter ◽  
M. Klüppel ◽  
H. Luo ◽  
H. Schneider
Keyword(s):  
Multiple Quantum ◽  
Nmr Study ◽  
Chain Order ◽  
Multiple Quantum Nmr

Multiple quantum NMR study of correlation of two methyl groups

1980 ◽  
Vol 73 (5) ◽  
pp. 2512-2513 ◽  
Author(s):  
J. Tang ◽  
A. Pines
Keyword(s):  
Methyl Groups ◽  
Multiple Quantum ◽  
Nmr Study ◽  
Multiple Quantum Nmr

Multiple-quantum NMR study of the distribution of benzene in NaY zeolite

1992 ◽  
Vol 96 (21) ◽  
pp. 8517-8522 ◽  
Author(s):  
J. G. Pearson ◽  
B. F. Chmelka ◽  
D. N. Shykind ◽  
A. Pines
Keyword(s):  
Multiple Quantum ◽  
Nay Zeolite ◽  
Nmr Study ◽  
Multiple Quantum Nmr

Chain Order and Cross-Link Density of Elastomers As Investigated by Proton Multiple-Quantum NMR

2005 ◽  
Vol 38 (23) ◽  
pp. 9650-9660 ◽  
Author(s):  
Kay Saalwächter ◽  
Berta Herrero ◽  
Miguel Angel López-Manchado
Keyword(s):  
Multiple Quantum ◽  
Cross Link ◽  
Chain Order ◽  
Link Density ◽  
Cross Link Density ◽  
Multiple Quantum Nmr

Surface induced molecular dynamics of thin lipid films confined to submicron cavities: A 1H multiple-quantum NMR study

2005 ◽  
Vol 404 (1-3) ◽  
pp. 177-181 ◽  
Author(s):  
B. Jagadeesh ◽  
A. Prabhakar ◽  
D.E. Demco ◽  
A. Buda ◽  
B. Blümich
Keyword(s):  
Molecular Dynamics ◽  
Multiple Quantum ◽  
Nmr Study ◽  
Lipid Films ◽  
Multiple Quantum Nmr

Multiple Quantum NMR Study of Hydrogen Clustering in Amorphous Silicon

1986 ◽  
Vol 70 ◽  
Author(s):  
Karen K. Gleason ◽  
J. Baum ◽  
A. N. Garroway ◽  
A. Pines ◽  
J. A. Reimer
Keyword(s):  
Amorphous Silicon ◽  
Hydrogen Content ◽  
Dipole Interaction ◽  
Multiple Quantum ◽  
Average Cluster Size ◽  
High Hydrogen ◽  
Nmr Study ◽  
Average Cluster ◽  
Very High ◽  
Multiple Quantum Nmr

ABSTRACTBecause Multiple Quantum NMR coherences occur only between spins which are coupled together by the dipole interaction, this technique has been used to study the clustering of hydrogen in amorphous silicon. The clustered hydrogen was found to be associated with the broad line of the single quantum NMR spectra. For device quality films, the average cluster size is approximately six protons. The concentration of these five to seven atom defects increases with increasing hydrogen content until, at very high hydrogen content, the clusters are replaced by a continuous network of silicon-hydrogen bonds.

scholarly journals Multiple-Quantum NMR Study of Clustering in Hydrogenated Amorphous Silicon

1986 ◽  
Vol 56 (13) ◽  
pp. 1377-1380 ◽  
Author(s):  
J. Baum ◽  
K. K. Gleason ◽  
A. Pines ◽  
A. N. Garroway ◽  
J. A. Reimer
Keyword(s):  
Amorphous Silicon ◽  
Hydrogenated Amorphous Silicon ◽  
Multiple Quantum ◽  
Nmr Study ◽  
Hydrogenated Amorphous ◽  
Multiple Quantum Nmr
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