MIT’s transparent solar cell, made with graphene electrodes, is seen in the center of this sample: the patterns around the edges are metal contacts for attaching probes to measure performance «more»

Related Links:

Graphene electrodes add flexibility and transparency to solar cells (New Atlas)

Visibly-Transparent Organic Solar Cells on Flexible Substrates with All-Graphene Electrodes (Advanced Energy Materials)

Nanomaterials and Electronics Group

Prof. Jing Kong