The worｌd's first demonstration of aluminum nitride transistor

- Advancing toward next-generation power devices contributing to carbon neutrality -

Tokyo－April 22, 2022ーNTT Corporation (TYO: 9432), today, announces that it has achieved transistor*1 operation using high-quality aluminum nitride (AlN). Transistors, which are an essential component ...

Detection of graphene's divergent orbital diamagnetism at the Dirac point

-Paving the way to reveal novel properties and functionalities in graphene-

 Nippon Telegraph and Telephone Corporation (NTT), University Paris-Saclay, CEA-Saclay, Néel Institute and National Institute for Materials Science (NIMS) have collaboratively succeeded in...