Honggang Sun

A Chromium‐Free Fe‐Added MgO–SiC–C Refractory With Superior Dynamic Matte Slag Corrosion Resistance

ABSTRACT To develop a chromium‐free alternative to MgO–Cr 2 O 3 refractories for matte smelting furnaces, this study investigated three novel MgO–SiC–C refractories (with Fe, Si 3 N 4 , or Si 3 N 4 –Fe additions) via induction furnace tests simulating actual smelting. Results sho...

Dimensionality-Reduction Regulation of C@M-Zn2SnO4(H+) for High-Capacity and Durable Lithium-Ion Battery Anodes

Zn2SnO4 is a promising anode for lithium-ion batteries owing to its high theoretical capacity, yet its practical utilization is severely limited by sluggish reaction kinetics, large volume expansion, and unstable electrode/electrolyte interfaces. Here, we introduce a dimensionali...