@article{articlef456c159, title = {Correlating catalytic activity of Ag−Au nanoparticles with 3D compositional variations}, author = {Slater, Thomas J. A and Macedo, Alexandra and Schroeder, Sven L. M and Burke, M. Grace and O'Brien, Paul and Camargo, Pedro Henrique Cury de and Haigh, Sarah J}, year = {2014}, doi = {10.1021/nl4047448}, journal = {Nano Letters} }