Northeastern University

Gianina Buda

Swastik Kar

Daniel Rubin

Arun Bansil

Zachariah Boston Hennighausen

Fangze Liu

Christopher Adrian Lane

Anthony Vargas

Heterocrystals of metal dichalcogenides and BiS, BiSeor BiTeare presented, in which the metal dichalcogenides and BiS, BiSeor BiTedo not largely retain their independent properties. These heterocrystals exhibit electronic and optical changes, which make them attractive for beyond-silicon electronics and optoelectronics. Particularly, these heterocrystals can be re-configured in a manner that allows bit writing and pattern drawing. Embodiments of these heterocrystals, methods of forming these heterocrystals, methods of reconfiguring the heterocrystals, information storage devices, optoelectronic circuits and photonic crystals are presented.

Tunable and reconfigurable atomically thin heterostructures

Growing community of inventors

Cambridge, MA, United States of America

Gianina Buda