Accurate control of multishelled ZnO hollow microspheres for dye-sensitized solar cells with high efficiency.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22266874.
- Also identified by DOI 10.1002/adma.201104626.
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Abstract
A series of multishelled ZnO hollow microspheres with controlled shell number and inter-shell spacing have been successfully prepared by a simple carbonaceous microsphere templating method, whose large surface area and complex multishelled hollow structure enable them load sufficient dyes and multi-reflect the light for enhancing light harvesting and realize a high conversion efficiency of up to 5.6% when used in dye-sensitized solar cells.
Medical subject headings
- Coloring Agents
- Electric Power Supplies
- Microspheres
- Microtechnology
- Solar Energy
- Zinc Oxide