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Read our July issue
This month we look at flexible organic solar cells, energy returns for renewables, high-resolution data for climate models, and more.
This month we look at flexible organic solar cells, energy returns for renewables, high-resolution data for climate models, and more.
A strategy for the design of Cu2Se thermoelectric legs for power generation is demonstrated, involving finite element modelling and three-dimensional printing to optimize their macroscopic geometries and microscopic defects. A device with an hourglass-shaped leg exhibits enhanced power generation performance compared with one with a traditional cuboid leg.