Fig. 10: The carbon nanotube product of electrolysis in a ternary 35 wt% Li2CO3 electrolyte with 64 wt% SrCO3 and 1 wt% SrO electrolyte.
From: A new electrolyte for molten carbonate decarbonization

A, B Edge and top view of the 2-sided 6 × 8 cm active area Muntz brass cathode with the post-electrolysis cooled product. C–J SEM images of the product from 4 h of electrolysis conducted at 770 °C and J = 0.6 A/cm2 with a stainless steel 304 anode at a 96 cm2 area brass cathode. The SEM magnification is C: 550×, D, E: 5000×, F, G 6200×, H 20,000×, or I, J: 110,000× magnification.