Đánh giá hiệu suất của các tế bào quang điện bằng cách sử dụng ống nano carbon chức năng hóa và màng polyaniline

• Ngôn ngữ: vie
• Ký hiệu phân loại: 530 Physics
• Thông tin xuất bản: Nanoscience and nanotechnology, 2015
• Mô tả vật lý: 1-4
• Bộ sưu tập: Metadata
• ID: 489464

Tóm tắt

The use of polyaniline (PANI) and carbon nanotubes (CNTs) as photovoltaic materials has been presented in this paper. The promising properties of P ANI and CNTs have encouraged utilizing them in photovoltaic devices and studying their performance. The photovoltaic performance of PANI has been studied with and without CNTs. the authors found that there is a considerable increase in the short circuit current density from 3.49 to 8.86 mA cm-2 with the use of CNTs in the device and also an increase in power conversion efficiency. The incorporation of CNTs film had led to an efficient transport of photo-generated holes to the anode and suppressed the recombination of free charges generated, thus increasing the efficiency of the device. The performance of the device shows that the P ANI and CNTs can be effectively utilized as photovoltaic materials in a photovoltaic cell.