Enhanced performance and air stability of 3.2% hybrid solar cells: how the functional polymer and CdTe nanostructure boost the solar cell efficiency.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22009656.
- Also identified by DOI 10.1002/adma.201102775.
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Abstract
A record high PCE of up to 3.2% demonstrates that the efficiency of hybrid solar cells (HSCs) can be boosted by utilizing a unique mono-aniline end group of PSBTBT-NH(2) as a strong anchor to attach to CdTe nanocrystal surfaces and by simultaneously exploiting benzene-1,3-dithiol solvent-vapor annealing to improve the charge separation at the donor/acceptor interface, which leads to efficient charge transportation in the HSCs.
Medical subject headings
- Air
- Cadmium Compounds
- Electric Power Supplies
- Nanocomposites
- Nanotechnology
- Organosilicon Compounds
- Polymers
- Sunlight
- Tellurium
- Thiadiazoles