scholarly journals Laser Light Scattering Investigation of the Aggregation Process of Trichosanthin in Aqueous Solution

1995 ◽  
Vol 11 (04) ◽  
pp. 331-336
Author(s):  
Wu Pei-Qiang ◽  
◽  
Ma Xing-Qi ◽  
Wu Qi
Keyword(s):  
Aqueous Solution ◽  
Light Scattering ◽  
Laser Light ◽  
Laser Light Scattering ◽  
Aggregation Process

Optimized Conductivity of Anthraquinone-2-Sulfonic Acid Sodium, 5-Sulfosalicylic Acid and Toluene-4-Sulfonic Acid Co-Doped Polypyrrole

2010 ◽  
Vol 663-665 ◽  
pp. 702-705
Author(s):  
Yuan Ming Huang ◽  
Qing Lan Ma ◽  
Xiao Yan Kong
Keyword(s):  
Aqueous Solution ◽  
Light Scattering ◽  
Lithium Ion Battery ◽  
Sulfonic Acid ◽  
Laser Light ◽  
Lithium Ion ◽  
Laser Light Scattering ◽  
Molar Ratio ◽  
Sulfosalicylic Acid ◽  
Co Doped

By doping three complex dopants in different molar ratio, a series of polypyrroles doped with 9, 10-anthraquinone-2-sulfonic acid sodium, 5-sulfosalicylic acid and toluene-4-sulfonic acid were synthesized by polymerizing the monomer pyrrole in aqueous solution of ferric chloride. The resulting polypyrroles were characterized with the four-probe and laser light scattering, respectively. Our results indicate that optimized value of conductivity reached to 6683 S/m when the molar ratio of anthraquinone-2-sulfonic acid sodium to 5-sulfosalicylic acid to toluene-4-sulfonic acid was 2:1:3. For applications of polymer in optoelectronics, in lithium-ion battery and in electromagnetic shielding, to obtain optimized value of conductivity has great significance for us.

Laser Light-Scattering Study of Poly(sulfoalkyl methacrylate)s in 0.1 M NaCl Aqueous Solution

1996 ◽  
Vol 29 (1) ◽  
pp. 277-281 ◽  
Author(s):  
Wu Peiqiang ◽  
Mohammad Siddiq ◽  
Chen Huiying ◽  
Qiang Di ◽  
Chi Wu
Keyword(s):  
Aqueous Solution ◽  
Light Scattering ◽  
Laser Light ◽  
Laser Light Scattering ◽  
Scattering Study

Laser light scattering of high amylose and high amylopectin materials in aqueous solution, effect of storage time

1998 ◽  
Vol 37 (4) ◽  
pp. 383-394 ◽  
Author(s):  
Luis Arturo Bello-Pérez ◽  
Paul Colonna ◽  
Philippe Roger ◽  
Octavio Parees-López
Keyword(s):  
Aqueous Solution ◽  
Light Scattering ◽  
Storage Time ◽  
Laser Light ◽  
Laser Light Scattering ◽  
High Amylose
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