The proven global tin reserves were reported to be approximately 4.7 million tons (Mts) in
2016, and among these resources, only approximately 2.2 Mts can be recovered …

The potential prospect of hexagonal boron nitride (h-BN) in the fields of polymer composites
is severely limited by undesirable exfoliation efficiency and chemical inertness. Herein, bio …

Resource utilization of waste indium tin oxide (ITO) can not only avoid the hazards of
electronic waste, but also realize the recycling of dispersed metal indium (In). However, the …

Biaxial p-SnO/n-ZnO heterostructured nanowires (average length of 10 μm) were grown
onto a glass substrate by thermal evaporation in vacuum. These nanowires had spherical …

Waste indium-tin-oxide (ITO) targets were not only hazardous e-waste, but also a secondary
resource with great value of indium and tin. However, current hydro-/pyro-metallurgy …

E-waste is a valuable resource for the recovery of secondary metals. However, traditional
methods only focused on the extraction of Cu and noble metals (Au, Ag, etc.), and significant …

The removal of contaminants is an interesting topic in environmental research and for
society nowadays. In this sense, perovskite materials have proven to be amazing …

Na 2 CO 3 was proven to enhance the reduction of stubborn iron minerals, which decreased
the melting point of refractory iron ores and promoted the aggregation of iron grains. Many …

Existing nano-Mo 2 C preparation methods suffer from expensive raw materials, subtle
operation demands and complex synthesis steps. Herein, both theoretical and experimental …

Iron ore sintering is a simple and sustainable way to treat zinc-bearing secondary resources.
In this paper, the reaction behavior of zinc was studied by combining thermodynamic …