Dr. Wanyi Nie
Semiconductor and Hetero- Interface Electronic Device Group
SHIELD
Welcome to nie group
News
2025/09/01
New Funding!
Nie group is awarded with a NSF-DMR funding investigating the exciton dynamics in chiral hetero-structures
2025/08/02
New Funding!
Nie group is selected for UB LAUNCH funding searching for 2D materials for X-ray photonics
2025/06/16
Nie group will attend Excited State Processes conference at Santa Fe, NM. Our graduate student Reshna Shrestha will present her research about chiral perovskites! Look forward to it!
https://web.cvent.com/event/2d34d179-9bf3-4c99-a8a5-69e3bbb4532f/summary
2025/06/01
Helen Zhang (Physics) joined Nie group for summer research. Welcome Helen!
We are so lucky to have you!
2025/04/07
Nie group will present our research at MRS spring 2025 in Seattle! Our graduate student Sharmistha Khan will give an oral presentation about our research.
Come and say Hi.
https://www.mrs.org/meetings-events/annual-meetings/2025-mrs-spring-meeting
2025/03/22
Prof. Nie will present our research at APS march meeting about perovskites radiation detectors! Come and say Hi.
2025/01/27
Prof. Nie represented Physics Department at CU*iP conference.
2025/01/01
Nie group is on bluesky now: https://bsky.app/profile/wanyinie.bsky.social
2024/10/24
The Nie Group website is officially launch and online!
Science updates
2025/06/20
Our glovebox and evaporator system is finally online!!! We are so excited to start making devices!
2025/07/20
Our new paper in collaboration with Dr. Igor Zutic's group is published online! DOI: 10.1002/adfm.202509127
Here we study the electronic structure of chiral perovskite materials.
Keep up the great work!
2025/04/20
Our X-ray tube and testing system is officially online! This setup will allow us to test our x-ray detector with hard 80 keV x-ray photon with changing temperatures.
Hats off to Sailesh who led the installation of the full system!
2025/01/27
New paper published in Advanced Materials first authored by UB students about the phase stability of the quasi 2D perovskite light emitters! Check it out.
https://advanced.onlinelibrary.wiley.com/doi/abs/10.1002/adma.202413412
2024/12/01
In collaboration with Prof. Jurchescu's group of Wake Forest University, we studied the perovskites films printed from laser printers, a dry process that extended the lifetime of the material when exposed under radiation envrionment.
https://onlinelibrary.wiley.com/doi/abs/10.1002/aenm.202405370
2024/11/15
In collaboration with Prof. Biwu Ma's group, we demonstrated a new zero-dimensional organic metal hailides for direct conversion X-ray detector for the first time!
