Role of attached polymer chains on the vibrational relaxation of aC60fullerene in aqueous solution

2005 ◽  
Vol 72 (8) ◽  
Author(s):  
Hojin Kim ◽  
Dmitry Bedrov ◽  
Grant D. Smith ◽  
Sergei Shenogin ◽  
Pawel Keblinski
Keyword(s):  
Aqueous Solution ◽  
Vibrational Relaxation ◽  
Polymer Chains

Directing the Growth of Semiconductor Nanocrystals in Aqueous Solution: Role of Electrostatics

ChemPhysChem ◽  
2008 ◽  
Vol 9 (9) ◽  
pp. 1309-1316 ◽  
Author(s):  
Hao Zhang ◽  
Yi Liu ◽  
Chunlei Wang ◽  
Junhu Zhang ◽  
Haizhu Sun ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Semiconductor Nanocrystals

scholarly journals Electrochemiluminescence Study of Europium (III) Complex with Coumarin3-Carboxylic Acid

2008 ◽  
Vol 2008 ◽  
pp. 1-6 ◽  
Author(s):  
Stefan Lis ◽  
Krzysztof Staninski ◽  
Tomasz Grzyb
Keyword(s):  
Aqueous Solution ◽  
Spectral Analysis ◽  
Energy Transfer ◽  
Solid State ◽  
Carboxylic Acid ◽  
Elemental Analysis ◽  
Aluminium Electrode ◽  
The Eu

The europium (III) complex of coumarin-3-carboxylic acid (C3CA) has been prepared and characterized on the basis of elemental analysis, IR, and emission (photoluminescence and electrochemiluminescence) spectroscopy. The synthesised complex having a formula Eu was photophysically characterized in solution and in the solid state. Electrochemiluminescence, ECL, of the system containing the Eu(III)/C3CA complex was studied using an oxide-covered aluminium electrode. The goal of these studies was to show the possibility of the use of electrochemical excitation of the Eu(III) ion in aqueous solution for emission generation. The generated ECL emission was very weak, and therefore its measurements and spectral analysis were carried out with the use of cut-off filters method. The studies proved a predominate role of the ligand-to-metal energy transfer (LMET) in the generated ECL.

Role of interfacial interactions to control the extent of wrapping of polymer chains on multi-walled carbon nanotubes

RSC Advances ◽  
2016 ◽  
Vol 6 (48) ◽  
pp. 42334-42346 ◽  
Author(s):  
Suchitra Parija ◽  
Arup R. Bhattacharyya
Keyword(s):  
Polymer Chains ◽  
Electron Microscopic ◽  
Α Phase ◽  
Transmission Electron ◽  
Transmission Electron Microscopic ◽  
Electron Microscopic Image ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes ◽  
Transmission Electron Microscopic Image

Transmission electron microscopic image of separated MWCNTs (N51L15G5) showing the wrapped polymer chains on the MWCNTs surface, which corresponds to the α-phase of the PP.

CO2 Capture in Amine-Based Aqueous Solution: Role of the Gas-Solution Interface

2011 ◽  
Vol 50 (43) ◽  
pp. 10178-10181 ◽  
Author(s):  
Tanza Lewis ◽  
Manfred Faubel ◽  
Bernd Winter ◽  
John C. Hemminger
Keyword(s):  
Aqueous Solution ◽  
Co2 Capture ◽  
Solution Interface

scholarly journals Oxidation of sulfur (IV) by oxygen in aqueous solution: role of some metal ions

1999 ◽  
Vol 10 (6) ◽  
Author(s):  
Claudia R. Martins ◽  
Clodovil A Cabral Neto ◽  
Janete J.F. Alves ◽  
Jailson B. de Andrade
Keyword(s):  
Aqueous Solution ◽  
Metal Ions

CO2 Capture in Amine-Based Aqueous Solution: Role of the Gas-Solution Interface

2011 ◽  
Vol 123 (43) ◽  
pp. 10360-10363 ◽  
Author(s):  
Tanza Lewis ◽  
Manfred Faubel ◽  
Bernd Winter ◽  
John C. Hemminger
Keyword(s):  
Aqueous Solution ◽  
Co2 Capture ◽  
Solution Interface
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