News

New manuscript on MoS2 oxidation control, now available on the arXiv. Thanks and congrats to a terrific team, especially Kate, Wouter, and Seong Soon!

Our latest preprint on epitaxial growth of chalcogenide perovskits by gas-source MBE is now available on the arXiv. Thank you to all who contributed!

Welcome new graduate students Jessica Dong and Tao Cai to the group! We are excited to start working with you.

We’re sorry to say farewell to Dr. Wouter Mortelmans. We wish you the very best in your exciting new position! 

New paper “Roadmap on Chalcogenide Photonics”, published in J. Phys. Photonics and with contributions by Yifei Li and Seong Soon Jo is now available online. Congrats Yifei and Seong Soon.

New paper on giant photoelasticity in wide band gap compound semiconductors appears today in PRL. Congrats to Jiahao, Yifei, and the rest of the team!

Congratulations Dr. Yifei Li on a successful PhD defense! It has been a pleasure having you in the group, and we will miss you when you move on to your…

News article from Penn State highlighting our recent advances in SnSe epitaxial film synthesis & characterization. Congrats, again, to Wouter and collaborators!

Congrats Kevin and thanks to our terrific collaboration team on our newest paper, reporting time-resolved photoluminescence studies of complex chalcogenide semiconductors BaZrS3 and Ba3Zr2S7.

We’re helping to organize a rump session at NAMBE 2022 – on the always-relevant topic of improving MBE equipment reliability. Dr. Ida Sadeghi and Dr. Wouter Mortelmans will moderate the…