Study on the fluorescence behavior of p-sulfonated calix[4,6]arene in cationic surfactant cetyltrimethylammonium bromide solution and its analytical application

2007 ◽  
Vol 66 (4-5) ◽  
pp. 919-923 ◽  
Author(s):  
Yunyou Zhou ◽  
Chun Liu ◽  
Hongwei Xu ◽  
Huapeng Yu ◽  
Qin Lu ◽  
...  
Keyword(s):  
Cationic Surfactant ◽  
Cetyltrimethylammonium Bromide ◽  
Analytical Application ◽  
Bromide Solution

Study of the fluorescence system thulium–bis(1′-phenyl-3′-methyl-5′-pyrazol-4′-one) hexanedione–cetyltrimethylammonium bromide and its analytical application

The Analyst ◽  
1995 ◽  
Vol 120 (6) ◽  
pp. 1705-1708 ◽  
Author(s):  
Jinghe Yang ◽  
Hongmei Ge ◽  
Nianqin Jie ◽  
Xuezhen Ren ◽  
Changlun Tong ◽  
...  
Keyword(s):  
Cetyltrimethylammonium Bromide ◽  
Analytical Application

scholarly journals Reuse of a purified solution of cetyltrimethylammonium bromide for the synthesis of gold nanorods

2021 ◽  
Vol 21 (4) ◽  
pp. 391-398
Author(s):  
Yuliya D. Gudova ◽  
◽  
Vyacheslav I. Kochubey ◽  
Alexander A. Skaptsov ◽  
◽  
...  
Keyword(s):  
Mathematical Model ◽  
Optical Properties ◽  
Form Factor ◽  
Gold Nanorods ◽  
Cetyltrimethylammonium Bromide ◽  
The Third ◽  
Bromide Solution

We investigate the possibility of reusing CTAB solutions for repeated synthesis of gold nanorods. Three tasks have been solved. The first task is to clean the growth solutions from gold nanorods. The second task is to develop a method using a purified cetyltrimethylammonium bromide solution for repeated synthesis of gold nanorods with the same optical properties as in the initial synthesis. The third task is to test the possibility of management of the optical properties of nanorods during repeated synthesis. The polydispersity of nanorods has been estimated by form factor using developed mathematical model.

Effect of cationic surfactant cetyltrimethylammonium bromide on the enzymatic hydrolysis of cellulose

Cellulose ◽  
2016 ◽  
Vol 24 (1) ◽  
pp. 61-68 ◽  
Author(s):  
Xuliang Lin ◽  
Cheng Cai ◽  
Hongming Lou ◽  
Xueqing Qiu ◽  
Yuxia Pang ◽  
...  
Keyword(s):  
Enzymatic Hydrolysis ◽  
Cationic Surfactant ◽  
Cetyltrimethylammonium Bromide ◽  
Enzymatic Hydrolysis Of Cellulose ◽  
Hydrolysis Of Cellulose ◽  
Hydrolysis Of

Effect of Preparation Conditions on the Performance of Ni-TiB2-Gd2O3 Composite Coatings

2013 ◽  
Vol 815 ◽  
pp. 574-578
Author(s):  
Xiao Zhen Liu ◽  
Yu Zhen Li ◽  
Ling Ling Song ◽  
Xiao Dong Yu ◽  
Wei Ting Lu
Keyword(s):  
Weight Loss ◽  
Friction Coefficient ◽  
Cetyltrimethylammonium Bromide ◽  
Solid Lubricant ◽  
Composite Coatings ◽  
Wear Weight Loss ◽  
Preparation Conditions ◽  
Bromide Solution ◽  
Contact Surfaces ◽  
First Time

TiB2and Gd2O3were used as codeposited particles for the first time in preparing Ni-TiB2-Gd2O3composite coatings to improve its performance. Ni-TiB2-Gd2O3composite coatings were prepared by electrodeposition method from a nickel cetyltrimethylammonium bromide and hexadecylpyridinium bromide solution containing TiB2and Gd2O3particles. The content of codeposited TiB2and Gd2O3in the composite coatings was controlled by the addition of different TiB2and Gd2O3particles concentrations in the solution, respectively. The effects of TiB2and Gd2O3content on microhardness, wear weight loss, and friction coefficient of composite coatings were investigated, respectively. Ni-TiB2-Gd2O3composite coatings shows higher microhardness and lower wear weight loss, friction coefficient than those of the pure Ni coating and Ni-TiB2composite coatings. The wear weight loss of Ni-TiB2-Gd2O3composite coatings is lower 9.13 and 1.59 times than that of the pure Ni coating and Ni-TiB2composite coatings, respectively. The friction coefficients of pure Ni coating, Ni-TiB2and Ni-TiB2-Gd2O3composite coatings are 0.723, 0.815 and 0.43, respectively. Ni-TiB2-Gd2O3composite coatings shows the least friction coefficient among the three coatings. Gd2O3particles in composite coatings serves as solid lubricant between contact surfaces, decreases the friction coefficient, abates the wear and increases the corrosion resistance of the composite coatings. The loading-bearing capacity and the wear-reducing effect of the Gd2O3particles in the composite coatings are closely related to the content of Gd2O3particles in the composite coatings.

scholarly journals Electrophoretic properties of complexes between DNA and the cationic surfactant cetyltrimethylammonium bromide

2005 ◽  
Vol 26 (15) ◽  
pp. 2908-2917 ◽  
Author(s):  
Rita S. Dias ◽  
Roine Svingen ◽  
Bodil Gustavsson ◽  
Björn Lindman ◽  
Maria G. Miguel ◽  
...  
Keyword(s):  
Cationic Surfactant ◽  
Cetyltrimethylammonium Bromide
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