Electron Magnetic Resonance Study on the Mobility of Nitroxide Spin Probes in the Dipalmitoylphosphatidylcholine Lipid Bilayers: Effect of Poly(ethylene glycol)

Langmuir ◽  
1998 ◽  
Vol 14 (18) ◽  
pp. 5184-5187 ◽  
Author(s):  
Don Keun Lee ◽  
Jin Soo Kim ◽  
Young Min Lee ◽  
Young Soo Kang ◽  
Byung Kyu Kim
Keyword(s):  
Magnetic Resonance ◽  
Ethylene Glycol ◽  
Lipid Bilayers ◽  
Electron Magnetic Resonance ◽  
Spin Probes ◽  
Poly Ethylene Glycol ◽  
Magnetic Resonance Study ◽  
Poly Ethylene ◽  
Nitroxide Spin Probes

Nuclear magnetic resonance study of drawn poly(ethylene glycol)

1968 ◽  
Vol 6 (3) ◽  
pp. 653-656 ◽  
Author(s):  
Kunio Hikichi ◽  
Toshiyuki Shibata ◽  
Akihiro Tsutsumi ◽  
Jiro Furuichi
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Ethylene Glycol ◽  
Nuclear Magnetic Resonance Study ◽  
Poly Ethylene Glycol ◽  
Magnetic Resonance Study ◽  
Poly Ethylene ◽  
Nuclear Magnetic

Measurements of Interbilayer Forces and Protein Adsorption on Uncharged Lipid Bilayers Displaying Poly(ethylene glycol) Chains†

Biochemistry ◽  
2000 ◽  
Vol 39 (12) ◽  
pp. 3441-3451 ◽  
Author(s):  
Nadezhda V. Efremova ◽  
Bruce Bondurant ◽  
David F. O'Brie ◽  
Deborah E. Leckband
Keyword(s):  
Ethylene Glycol ◽  
Protein Adsorption ◽  
Lipid Bilayers ◽  
Poly Ethylene Glycol ◽  
Poly Ethylene

scholarly journals Poly(ethylene glycol)-alendronate coated nanoparticles for magnetic resonance imaging of lymph nodes

2018 ◽  
Vol 27 (5-6) ◽  
pp. 659-669 ◽  
Author(s):  
Sofia Bisso ◽  
Anna Degrassi ◽  
Davide Brambilla ◽  
Jean-Christophe Leroux
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Ethylene Glycol ◽  
Lymph Nodes ◽  
Resonance Imaging ◽  
Poly Ethylene Glycol ◽  
Coated Nanoparticles ◽  
Poly Ethylene

Swelling behaviour of hydrogels from methacrylic acid and poly(ethylene glycol) side chains by magnetic resonance imaging

2007 ◽  
Vol 56 (4) ◽  
pp. 506-511 ◽  
Author(s):  
Alberto Prior-Cabanillas ◽  
José M Barrales-Rienda ◽  
Gloria Frutos ◽  
Isabel Quijada-Garrido
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Ethylene Glycol ◽  
Methacrylic Acid ◽  
Side Chains ◽  
Resonance Imaging ◽  
Poly Ethylene Glycol ◽  
Swelling Behaviour ◽  
Poly Ethylene

Adsorption of Lipid-Functionalized Poly(ethylene glycol) to Gold Surfaces as a Cushion for Polymer-Supported Lipid Bilayers

Langmuir ◽  
2004 ◽  
Vol 20 (8) ◽  
pp. 3339-3349 ◽  
Author(s):  
Jeffrey C. Munro ◽  
Curtis W. Frank
Keyword(s):  
Ethylene Glycol ◽  
Lipid Bilayers ◽  
Supported Lipid Bilayers ◽  
Poly Ethylene Glycol ◽  
Gold Surfaces ◽  
Polymer Supported ◽  
Poly Ethylene

Effects of poly(ethylene glycol) on neutral lipid bilayers

1996 ◽  
Vol 115 ◽  
pp. 63-71 ◽  
Author(s):  
R. Bartucci ◽  
G. Montesano ◽  
L. Sportelli
Keyword(s):  
Ethylene Glycol ◽  
Neutral Lipid ◽  
Lipid Bilayers ◽  
Poly Ethylene Glycol ◽  
Poly Ethylene

13C/7Li Solid-State Nuclear Magnetic Resonance Study on Poly(Ethylene Glycol)-Poly(Propylene Glycol)-Poly(Ethylene Glycol)/LiCF3SO3 Copolymer Electrolytes

2020 ◽  
Vol 982 ◽  
pp. 26-33
Author(s):  
Ling Wei ◽  
Da Wei Li
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Solid State ◽  
Magnetic Resonance ◽  
High Resolution ◽  
Ethylene Glycol ◽  
Phase Structure ◽  
Poly Ethylene Glycol ◽  
Chain Dynamics ◽  
Poly Ethylene ◽  
Nuclear Magnetic

Solid-state high-resolution 13C/7Li nuclear magnetic resonance (NMR) study was performed on the phase structure and chain dynamics of PEG-PPG-PEGn/LiCF3SO3 (n=3, 6, 12) copolymer electrolytes. PEG repeating units and Li+ form PEG3:LiCF3SO3 crystalline complex and PE3/Li+ amorphous complex in all the samples. PPG repeating units and Li+ form different complexes with respect to O:Li+ feed ratio (denoted as PP/Li+-3/6/12). The 13C chemical shifts and half widths of the signals from PP/Li+-3/6/12 remain unchanged, which implies the structures of PP/Li+-3/6/12 are similar at least in a very short range. The half width of the 7Li signals from PP/Li+-3/6/12 becomes narrower and narrower as the Li+ concentration decreases. This indicates the chain mobility of the amorphous phase increases with the decrease of ionic concentration. Moreover, neat crystalline PEG, neat amorphous PEG and neat amorphous PPG start to appear when O:Li+ is greater than 3:1 and their contents increase with the increase of O:Li+. Overall, solid-state high-resolution NMR is a powerful and unique method for understanding the phase structure and chain dynamics of solid polymer electrolytes (SPEs), more applications of this technique to studies on SPEs is expecting.

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