Towards gigahertz operation: ultrafast low turn-on organic diodes and rectifiers based on C60 and tungsten oxide.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 21274913.
- Also identified by DOI 10.1002/adma.201002246.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
Ultrafast organic diodes with low turn-on voltage based on a junction between C60 and WO3 are proposed. The high electron mobility of C60 layers and the optimal work function of hexamethyldisilazane (HMDS)-treated WO3 layers together provide ideal diode characteristics including high rectification ratio and low turn-on voltage. Ultrahigh frequency (UHF) compatible rectifiers with a low voltage drop are demonstrated with the C60/WO3 diodes.
Medical subject headings
- Fullerenes
- Organic Chemicals
- Oxides
- Tungsten