Image Details
Caption: Figure 5.
Schematic diagram of space weathering of lunar troilite driven by solar wind irradiation. (a) Space-weathering environment of the studied lunar soil grains. (b) Formation mechanism of iron whiskers and porous textures on troilite surfaces. (c) Decomposition of lunar troilite under solar wind irradiation, and the corresponding chemical reaction equations.
© 2026. The Author(s). Published by the American Astronomical Society.