Perovskite may be the low-cost answer for the future tandem solar cells in the market
According to a startling statistical scope put forth by Spectrum IEEE, crystalline silicon-based solar cells account for a whopping 90 percent of the total global market for photovoltaics. In spite of the near monopoly, the efficiency of such solar cells is still stuck around 26 percent for almost the last fifteen years. So, as a…