Nano Letters Riss, A; Wickenburg, S; Gorman, P; Tan, LZ; Tsai, HZ; De Oteyza, DG; et al.(2014). Local electronic and chemical structure of oligo-acetylene derivatives formed through radical cyclizations at a surface. Nano Letters, 14(5), 2251-2255. doi: 10.1021/nl403791q. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/6d7757ng Nano letters, vol 14, iss 5