Ethar Yahya Salih

Improving the efficiency of perovskite photovoltaics using a hierarchical 2D/3D/2D structure Three-dimensional (3D) organometal perovskite solar cells (PSCs) have exhibited remarkable performance. Meanwhile, the crucial hurdle to commercialization is the 3D perovskite's instability.

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Open AccessArticle by Mohamed Bashir Ali Bashir 1,*, Altaf Hussain Rajpar 1, Ethar Yahya Salih 2 and Emad M. Ahmed 3 1 Department of Mechanical Engineering, College of Engineering, Jouf University, Sakaka 72388, Saudi Arabia 2 College of Medical Science Technologies, The University of Mashreq, Baghdad 10021, Iraq 3 Department of Electrical Engineering, College of Engineering, Jouf University, Sakaka 72388, Saudi Arabia * Author to whom correspondence should be addressed.