Electrical conduction in a polyblend of poly(methyl methacrylate) and poly(vinyl acetate)
R. SekarDepartment of Physics, Indian Institute of Technology, New Delhi 110016, IndiaAnurag TripathiDepartment of Physics, Indian Institute of Technology, New Delhi 110016, IndiaT. C. GoelDepartment of Physics, Indian Institute of Technology, New Delhi 110016, IndiaP. K. C. PillaiDepartment of Physics, Indian Institute of Technology, New Delhi 110016, India
1987en
ABI
Аннотация
Electrical conduction in a polyblend of poly (methyl methacrylate) and poly (vinyl acetate) is studied as a function of voltage and temperature with three different electrodes: aluminum, copper, and silver. The results show that the Schottky–Richardson emission is dominant in the present case. The values of Schottky field-lowering constant β, the effective metal-insulator potential barrier, and the activation energy involved in the conduction are reported.
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