Molecular gauge blocks for building on the nanoscale Molecular gauge blocks for building on the nanoscale, (S. Grunder, C. Valente, A. C. Whalley, S. Sampath, J. Portmann, Y. Y. Botros, J. F. Stoddart), Chem. Eur. J. 2012, 18, 15632—15649. Full Text