A Simple Method to Produce an Aluminum Oxide-Passivated Tungsten Diselenide/n-Type Si Heterojunction Solar Cell with High Power Conversion Efficiency

<div>Flow charts of the WSe<sub>2</sub>/Si heterojunction solar cell fabrication using (a) the conventional photolithography method and (b) the new simple fabrication process with the wet transfer method. (c) A schematic of the new simple fabrication process.</div>

International Journal of Energy Research

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Figure 1

Figure 1: A Simple Method to Produce an Aluminum Oxide-Passivated Tungsten Diselenide/n-Type Si Heterojunction Solar Cell with High Power Conversion Efficiency 

Figure 1 | A Simple Method to Produce an Aluminum Oxide-Passivated Tungsten Diselenide/n-Type Si Heterojunction Solar Cell with High Power Conversion Efficiency 