Exploring superconductivity in organobismuth molecules   Ren-Shu Wang Center for High Pressure Science and Technology Advanced Research, Shanghai 201203, China   Recently, novel quantum phenomena such as topological insulators and superconductors were suggested in organometallic materials. Three different types of organobismuth molecules, including triphenylbismuth (TPB), tri-p-tolylbismthine (p-TTB), and tri-o-tolylbismthine (o-TTB), were investigated to explore organic […]

Antiferromagnetic order and possible quantum spin liquid in sodium doped 2,2′-bipyridine   Di Peng Center for High Pressure Science and Technology Advanced Research, Shanghai 201203, China   Organic molecular solids with correlated electronics based on π-electron networks provide fertile ground for the search for peculiar materials, including antiferromagnetic and quantum magnetism.  We report a development […]