The solar cell is one of the essential gadgets for the recent era. Continuously increasing pollution and decreasing resources will one day push human into the trough fall.

As per the latest reports, a team of scientists from the University of Toronto has discovered the new way to produce solar cells. The new technique involves printing method and it is as easy as printing a newspaper. The new technique is cost effective, time conserving and requires less labor.

An associate of Scientist's team said, "Economies of scale have greatly reduced the cost of silicon manufacturing. Perovskite solar cells can enable us to use techniques already established in the printing industry to produce solar cells at very low cost.” 

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