The Superconducting Transition in Boron Doped Silicon Epilayers (2009)
Marcenat, C., Kacmarcik, J., Piquerel, R., Achatz, P., Prudon, G., Dubois, C., ...
We report on a detailed analysis of the superconducting properties of boron-doped silicon films grown along the 001 direction by Gas Immersion Laser Doping. The doping concentration cB has been...
Low-temperature transport in highly boron-doped nanocrystalline diamond (2009)
Achatz, P., Gajewski, W., Bustarret, E., Marcenat, C., Piquerel, R., Chapelier, C., ...
We studied the transport properties of highly boron-doped nanocrystalline diamond thin films at temperatures down to 50 mK. The system undergoes a doping-induced metal-insulator transition with an...
Achatz, P., Bustarret, E., Marcenat, C., Piquerel, R., Dubouchet, T., Chapelier, C., ...
The low temperature electronic transport of highly boron-doped nanocrystalline diamond films is studied down to 300 mK. The films show superconducting properties with critical temperatures Tc up to...