Amorphous shear bands are the main deformation and failure mode of super-hard boron carbide subjected to shock loading and high pressures at room temperature. Nevertheless, the formation mechanisms of ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 109, No. 47 (November 20, 2012), pp. 19108-19112 (5 pages) Disordered structures of boron nitride (BN), graphite, ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 119, No. 32 (August 9, 2022), pp. 1-10 (10 pages) We report direct measurements of spatially resolved stress at ...