Optimal synthesis conditions and IR investigations of conducting polypyrrole (PPy) and I-V characteristics of PPy/n-Si heterojunction

• Main Authors: Reyes, Catherine, Granada, Katherene, Arboleda, Nelson B., Jr.
• Format: text
• Language: English
• Published: Animo Repository 1994
• Subjects: Pyrrole; Mathematical optimization; Semiconductors > Junctions; Electric conductivity
• Online Access: https://animorepository.dlsu.edu.ph/etd_bachelors/9834
• Institution: De La Salle University

The synthesis conditions for conducting polypyrrole (PPy) produced from aqueous solutions and doped with p-Toluenesulphonate have been optimized with respect to current density, anion molarity and synthesis temperature. It was found that the optimal growth current density is 3.0 mA/cm2, the optimal...