The use of composite materials has seen many new innovations for a large variety of
applications. The area of reinforcement in composites is also rapidly evolving with many …

This review summarises the state-of-the-art of lead-based pigment studies, addressing their
production, trade, use and possible alteration. Other issues, such as those related to the …

Earth's carbon, derived from planetesimals in the 1 AU region during accretion of the Solar
System, still retains similarities to carbon found in meteorites (Marty et al. 2013) even after …

Graphene is a two dimensional one atom thick allotrope of carbon that displays unusual
crystal structure, electronic characteristics, charge transport behavior, optical clarity, physical …

Carbonatites are familiar to students of petrology as rare igneous rocks formed
predominantly of carbonate, whose only modern expression is a single active volcano that …

Nickel-rich cathode active materials (CAMs) and silicon-graphite composite anodes promise
substantial lithium-ion battery (LIB) performance increases over state-of-the-art …

Meteoritic diamonds and synthesized diamond-related materials contain a wide variety of
complex nanostructures. This Comment highlights and classifies this structural complexity by …

Ophiolites, which represent segments of oceanic lithosphere obducted onto the continental
crust, provide an important window into processes such as continental rifting, mantle …

The nature and extent of Earth's deep carbon cycle remains uncertain. This chapter
considers high-pressure carbon-bearing minerals, including those of Earth's mantle and …

Carbon can be a major constituent of crustal and mantle fluids, occurring both as dissolved
ionic species (eg, carbonate ions or organic acids) and molecular species (eg, CO2, CO …