Ice Nucleation by Coprecipitated Silver Iodide and Silver Bromide

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Science  26 Nov 1971:
Vol. 174, Issue 4012, pp. 945-946
DOI: 10.1126/science.174.4012.945


The ability of silver iodide to cause freezing of supercooled water is improved if up to 30 percent of the iodine atoms in the crystal are replaced with bromine atoms.