Frontispiece: Effect of Single‐walled Carbon Nanotube (SWCNT) Composition on Polyfluorene‐Based SWCNT Dispersion Selectivity

Polyfluorene is selective for semiconducting SWCNTs when the starting ratio of metallic:semiconducting is below 67 : 33, whereas with higher ratios the amount of metallic SWCNTs dispersed dramatically increases. For more information, see the Full Paper by A. Adronov et al. on page 9799 ff.