Hydrofluoric acid that has not been modified is still used in far smaller amounts in various industrial settings like glass etching, metal cleaning, and electronics manufacturing.

Despite rapid growth in research and development since their discovery at Drexel University in 2011, the promising two-dimensional materials MXenes face barriers to large-scale manufacturing and ...

Etch speed varied widely, from rust remover’s 10 nm/min to glass etching cream’s blazing 240 nm/min — we wonder if that could be moderated by thinning the cream out with a bit of water.