Fabrication and Performance Analysis of Post-Iodine Doped Amorphous Carbon

摘要

The use of camphor oil as the naturally-safe precursor has been extensively studied to reveal the amorphous carbon structure as a potential material for carbon solar cell. This paper presents the simple fabrication technique to produce the Iodine post-doped amorphous carbon (a-C:I) The a-C:I were synthesized from the simple Aerosol-Assisted Chemical Vapor Deposition (CVD) and were made into a film with transmittance value of approximately 80% and absorption coefficient, α of ~x10⁵ cm^-1. Electrical characterization results in ohmic behavior with the optimum conductivity of 7.19 × 10^-4 Scm^-1 and the structure from Atomic Force Microscope (AFM) was rough with an average roughness value of 14nm.