TY - JOUR T1 - On the Structure and Chemical Activity of Copper Films, and the Colour Changes Accompanying their Oxidation JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 102 IS - 716 SP - 318 EP - 328 PY - 1922/12/01/ UR - http://dx.doi.org/10.1098/rspa.1922.0088 M3 - doi:10.1098/rspa.1922.0088 AU - Hinshelwood, C. ER -