Our Image of the Week this week comes from a Journal of Physics D: Applied Physics Letter. In their letter Wei-Chen Tu et al investigate the use of three methods to increase the efficiency of textured Silicon solar cells: reduced graphene oxide (rGO), gold nanoparticles and silver nanowires.
This work is licensed under a Creative Commons Attribution 3.0 Unported License. Image taken from Wei-Chen Tu et al 2016 J. Phys. D: Appl. Phys. 49 49LT02. Image (c) IOP Publishing. All rights reserved.