Zhepeng Zhang

3 weeks ago | dx.doi.org | Yiru Zhu |Zhepeng Zhang |Ye Wang |Soumya Sarkar

Defects in two-dimensional (2D) transition metal dichalcogenides (TMDs) have properties that are useful for optoelectronics, (1) sensing, (2) and electro/photocatalysis. (3,4) These properties are related to defect-induced in-gap states that modify the electronic structure of the host crystal. The in-gap states can trap excitons and give rise to defect-mediated photoluminescence (PL) (5,6) and even single-photon emission.

Oct 4, 2024 | pubs.acs.org | Lauren Dunec Hoang |Zhepeng Zhang |Marc Jaikissoon |Çağıl Köroğlu

Sep 4, 2024 | dx.doi.org | Zhepeng Zhang |Lauren Dunec Hoang |Marisa Hocking |Zhenghan Peng

Sep 19, 2023 | dx.doi.org | Jerry Yang |Lauren Dunec Hoang |Zhepeng Zhang |Kamila J. Thompson