Detection and characterization of single molecules in aqueous solution

1996 ◽  
Vol 63 (5) ◽  
pp. 517-523 ◽  
Author(s):  
C. Zander ◽  
M. Sauer ◽  
K. H. Drexhage ◽  
D. -S. Ko ◽  
A. Schulz ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Single Molecules

Detection and characterization of single molecules in aqueous solution

1996 ◽  
Vol 63 (5) ◽  
pp. 517-523 ◽  
Author(s):  
C. Zander ◽  
M. Sauer ◽  
K. H. Drexhage ◽  
D.-S. Ko ◽  
A. Schulz ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Single Molecules

Optical Absorption Spectroscopy of DNA-Wrapped HiPco Carbon Nanotubes

2019 ◽  
Vol 943 ◽  
pp. 95-99
Author(s):  
Li Jun Wang ◽  
Kazuo Umemura
Keyword(s):  
Carbon Nanotubes ◽  
Aqueous Solution ◽  
Optical Absorption ◽  
Absorption Spectroscopy ◽  
Near Infrared ◽  
Nir Spectroscopy ◽  
Optical Characterization ◽  
Optical Absorption Spectroscopy ◽  
Double Stranded Dna

Optical absorption spectroscopy provides evidence for individually dispersed carbon nanotubes. A common method to disperse SWCNTs into aqueous solution is to sonicate the mixture in the presence of a double-stranded DNA (dsDNA). In this paper, optical characterization of dsDNA-wrapped HiPco carbon nanotubes (dsDNA-SWCNT) was carried out using near infrared (NIR) spectroscopy and photoluminescence (PL) experiments. The findings suggest that SWCNT dispersion is very good in the environment of DNA existing. Additionally, its dispersion depends on dsDNA concentration.

scholarly journals STABILITY OF CODEINE: CHARACTERIZATION OF OXIDATION PRODUCTS OF CODEINE FORMED IN AQUEOUS SOLUTION

2013 ◽  
Vol 4 (7) ◽  
pp. 49-54
Author(s):  
Elahaj Babiker Mohamed ◽  
Shehab Naglaa Ahmed ◽  
Ali Heyam Saad
Keyword(s):  
Aqueous Solution ◽  
Oxidation Products

Characterization of Photophysics and Mobility of Single Molecules in a Fluid Lipid Membrane

1995 ◽  
Vol 99 (49) ◽  
pp. 17662-17668 ◽  
Author(s):  
Th. Schmidt ◽  
G. J. Schuetz ◽  
W. Baumgartner ◽  
H. J. Gruber ◽  
H. Schindler
Keyword(s):  
Lipid Membrane ◽  
Single Molecules
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