Research on Black Silicon Based on Surface Photo Voltage

  title={Research on Black Silicon Based on Surface Photo Voltage},
  author={Baoping Kuang and Lihua Miao and T. M. Wang},
The solar cell research has experienced more than half a century. The black silicon solar cells have the advantages of low cost, low reflectivity. Due to the very large surface state density of Black silicon solar cells, the surface passivation effect directly affects its efficiency. Since the Surface photo voltage technology is very sensitive to surface states, three kinds of black silicon solar cells: no surface passivation and SiO2 passivation were tested and analyzed by this technology. The… CONTINUE READING


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