Ethanol flame synthesis of highly transparent carbon thin films
β Scribed by Zhen Li; Hongwei Zhu; Kunlin Wang; Jinquan Wei; Xuchun Gui; Xiao Li; Chunyan Li; Lili Fan; Pengzhan Sun; Dehai Wu
- Book ID
- 104009345
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 642 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0008-6223
No coin nor oath required. For personal study only.
β¦ Synopsis
Large area (the order of centimeters), flexible thin films of amorphous carbon were prepared on copper foils by an ethanol flame synthesis method. The carbon films exhibit high transmittance in the visible and near infrared range (up to 90% at 550 nm). Schottky diodes formed by combining the carbon films with n-type silicon wafers show high on/off ratio (up to 150) photocurrents at air-mass 1.5 and illumination intensity of 100 mW/cm 2 .
π SIMILAR VOLUMES
A predominantly semiconducting single-walled carbon nanotube-based thin conductive film was fabricated on a flexible poly(ethylene terephthalate) substrate. The structural features of the nanotubes and careful experimental scrutinization consistently yielded the films with very low surface resistanc