Ordered nanopillar structured electrodes for depleted bulk heterojunction colloidal quantum dot solar cells.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22467240.
- Also identified by DOI 10.1002/adma.201104832.
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Abstract
A bulk heterojunction of ordered titania nanopillars and PbS colloidal quantum dots is developed. By using a pre-patterned template, an ordered titania nanopillar matrix with nearest neighbours 275 nm apart and height of 300 nm is fabricated and subsequently filled in with PbS colloidal quantum dots to form an ordered depleted bulk heterojunction exhibiting power conversion efficiency of 5.6%.
Medical subject headings
- Colloids
- Quantum Dots
- Solar Energy