Evidence of Surface Catalytic Effect on Cosmic Dust Grain Analogs: The Ammonia and Carbon Dioxide Surface Reaction
Authors: Alexey Potapov, Patrice Theulé, Cornelia Jäger, and Thomas Henning
2019 The Astrophysical Journal Letters878L20.
Provider: AAS Journals
Caption: Figure 1.
High-resolution electron microscopy image of silicate grains (real surface area is unknown). Inset: a layer of carbon grains on a KBr substrate (nominal surface area is 1 cm2).