Copper indium sulfide (CuInS2) are still far from reaching commercial maturity but new titanium dioxide nanorod arrays can reportedly improve their light trapping, charge separation, and carrier collection. A group of scientists from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences (CAS) has fabricated a solar cell based on an absorber made of copper indium sulfide (CuInS2), a material that shows great potential for PV applications applications due to its tunable optical and electronic properties, low toxicity, and relatively low costs. This compound can be easily tuned ...Den vollständigen Artikel lesen ...
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