Riss, Alexander;Richter, Marcus;Paz, Alejandro Pérez;Wang, Xiao-Ye;Raju, Rajesh;He, Yuanqin;Ducke, Jacob;Corral, Eduardo;Wuttke, Michael;Seufert, Knud;Garnica, Manuela;Rubio, Angel;V. Barth, Johannes;Narita, Akimitsu;Müllen, Klaus;Berger, Reinhard;Feng, Xinliang;Palma, Carlos-Andres;Auwärter, Willi.Polycyclic aromatic chains on metals and insulating layers by repetitive [3+2] cycloadditions.Nature Communications.2020.11.1