在光学性能一端，使干法和湿法黑硅技术产业化，在电学性能一端，提升钝化技

One end of the optical properties of the dry and wet black silicon technology industry, electrical properties at one end, while reducing the cost passivation techniques to enhance the lift, which together increase the efficiency of black silicon cells.

At one end of optical performance, the industrialization of dry and wet black silicon technology, at the end of electrical performance, improve passivation technology while reducing cost increases, both together to improve the efficiency of black silicon batteries.

At the end of optical performance, industrialization of dry process and wet process black silicon technology, and at the end of electrical performance, improvement of passivation technology and reduction of cost increase, both of which jointly improve the efficiency of black silicon battery.<BR>