News

  • Paper on chalcogenide perovskite MBE appears on arXiv

    Our paper reporting first-of-a-kind epitaxial growth of chalcogenide perovskite films by gas-source molecular beam epitaxy (MBE) now appears on the arXiv. Congrats to Ida and Kevin, and to our terrific…

  • Congratulations Dr. Filippone!

    Congratulations Stephen for graduating and becoming Dr. Filippone! Your PhD thesis “Synthesis and Characterization of Chalcogenide Perovskites” will be a cornerstone of an expanding and exciting research field.

  • Panel Discussion – Why New Semiconductors? – at the 2021 Spring MRS

    Update – Thank you to everyone involved in making this a fun and thought-provoking evening! Screenshot: ………………. I’m excited to be moderating a panel discussion titled Why New Semiconductors? at…

  • Excellent Presentation Award – Congrats Stephen!

    Congrats Stephen for winning an Excellent Presentation Award for your presentation “Enhancing Fundamental Understanding of Structure-Property Relationships in Chalcogenide Perovskite Semiconductors with Theoretical and Experimental Studies of Dielectric Response, X-Ray…

  • Welcome Wouter, Tsedey and Katherine!

    A glad welcome to our new lab members, Dr. Wouter Mortelmans, Tsedey Ayele, and Katherine Guo. I’m very happy to have you join the team!

  • New paper on mechanism of ZrS2 native oxide formation

    Our study of native oxide formation on transition metal dichalcogenides continues with this new molecular dynamics investigation of ZrS2. Congrats to Seong Soon and our wonderful collaborators!

  • Paper on Defect Level Switching (DLS) devices published in Physical Review Applied!

    Our paper on Defect Level Switching (DLS) devices has been published in Physical Review Applied – congrats to Allan and our terrific collaborators!

  • Welcome Jiahao!

    Welcome to our newest graduate student, Jiahao Dong! I’m very excited to have Jiahao join the group, to begin work on useful and surprising light-matter interactions in wide-band gap semiconductors.

  • New paper in ACS Nano!

    Our paper on native oxidation of transition metal dichalcogenides just came out in Nano Letters. Congrats to Seong Soon, Akshay, and our many wonderful collaborators!

  • Review paper published in ACS Photonics!

    Our new review paper on refractive uses of layered materials for integrated photonics is now published in ACS Photonics! Congratulations to Akshay, Seong Soon, Yifei, and our fantastic collaborators at…