Camphor Sulfonic Acid Doped Polyaniline/Diamond Nanofibers Based ZnO/64° YX LiNbO3 Surface Acoustic Wave H2 GasSensor

2008 ◽  
Vol 6 (6) ◽  
pp. 947-950 ◽  
Author(s):  
R. Arsat ◽  
J. Tan ◽  
A. Z. Sadek ◽  
K. Shin ◽  
D. S. Ahn ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Sulfonic Acid ◽  
Camphor Sulfonic Acid ◽  
Doped Polyaniline

Potentiometric glucose biosensing using camphor sulfonic acid doped polyaniline

2012 ◽  
Vol 4 (6) ◽  
pp. 1838 ◽  
Author(s):  
T. Sowmiya ◽  
A. Ananthi ◽  
S. Anandhakumar ◽  
J. Mathiyarasu
Keyword(s):  
Sulfonic Acid ◽  
Camphor Sulfonic Acid ◽  
Doped Polyaniline ◽  
Glucose Biosensing

Preparation and Thermoelectric Properties of Polyaniline Doped with Protonic Acids

2013 ◽  
Vol 743-744 ◽  
pp. 100-104
Author(s):  
Qing Li Zhang ◽  
Yan Xia Chang ◽  
Lian Jun Wang ◽  
Wan Jiang
Keyword(s):  
Electrical Conductivity ◽  
Hydrochloric Acid ◽  
Thermoelectric Properties ◽  
Sulfonic Acid ◽  
Room Temperature ◽  
Mass Ratio ◽  
Camphor Sulfonic Acid ◽  
Chemical Polymerization ◽  
Doped Polyaniline ◽  
Protonic Acids

Hydrochloric acid doped polyaniline and camphor sulfonic acid doped polyaniline were prepared by oxidative chemical polymerization and grinding, respectively. The structures of polyaniline samples were measured by Fourier transform infared spectroscopy. The Seebeck coefficient and electrical conductivity of the composites were investigated as protonic acid content in the temperature range from room temperature to 380K. The highest electrical conductivity of the 1M hydrochloric acid doped polyaniline reaches 5.57×102S/m at 320K, and the mass ratio of 1:1 camphor sulfonic acid doped polyaniline reaches 5.97×102S/m at 380K. This work suggests that a new method improves the thermoelectric properties of conducting polymers.

scholarly journals Camphor sulfonic acid-doped polyaniline nanofiber-based 64oYX LiNbO 3 SAW hydrogen gas sensor

2006 ◽  
Author(s):  
W. Wlodarski ◽  
Abu Z. Sadek ◽  
C. Baker ◽  
K. Kalantar-zadeh ◽  
R. B. Kaner ◽  
...  
Keyword(s):  
Gas Sensor ◽  
Sulfonic Acid ◽  
Hydrogen Gas ◽  
Camphor Sulfonic Acid ◽  
Doped Polyaniline ◽  
Polyaniline Nanofiber
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