Crystallization regulation helps to realize efficient and stable perovskite minimodules

Hybrid organic-inorganic perovskite materials have emerged as promising candidates for photovoltaic applications due to their outstanding optoelectronic properties and low-cost solution processing technique. Power conversion efficiency (PCE) of the perovskite solar cell (PSC) has rapidly risen over the last decade, from 3.8% to 25.7%, comparable to Si-based photovoltaic technology. At present, the low stability and the efficiency loss while the cell area is enlarged, are two key issues that need to be overcome in the commercialization of PSCs.

from Energy & Green Tech News - Energy Sciences News, Green Tech, Energy, Energy Science https://ift.tt/xk0hQfZ

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