公开(公告)号：US20250014774A1

公开(公告)日：2025-01-09

申请号：US18706028

申请日：2022-10-31

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Jian-Xin WANG ,  Omar F. MOHAMMED

IPC: G21K4/00 ,  C09K11/06 ,  C09K11/66 ,  G01T1/20

Abstract: An X-ray imagining film that transforms X-ray radiation into visible light by scintillating, includes a substrate and a nanocomposite formed on the substrate. The nanocomposite includes perovskite nanosheets and plural organic chromophores that interact with the perovskite nanosheets through F—Pb bonds. The perovskite nanosheets are selected to absorb the X-ray radiation and emit first light centered on 510 nm, and the plural organic chromophores are selected to absorb second light between 400 and 600 nm, with a peak at 510 nm, and emit the visible light in 500 to 800 nm range.

公开(公告)号：US20210214609A1

公开(公告)日：2021-07-15

申请号：US17153618

申请日：2021-01-20

Applicant: King Abdullah University of Science and Technology

Inventor： Jun PAN ,  Smritakshi Phukan SARMAH ,  Omar F. MOHAMMED ,  Osman M. BAKR

IPC: C09K11/66 ,  C09K11/02 ,  H05B33/14 ,  H01L51/00

Abstract: Embodiments of the present disclosure provide for passivated quantum dots, methods of making passivated quantum dots, methods of using passivated quantum dots, and the like.

公开(公告)号：US20180312754A1

公开(公告)日：2018-11-01

申请号：US15773680

申请日：2016-11-08

Applicant: King Abdullah University of Science and Technology

Inventor： Jun PAN ,  Smritakshi Phukan SARMAH ,  Omar F. MOHAMMED ,  Osman M. BAKR

IPC: C09K11/66 ,  C09K11/02 ,  H05B33/14 ,  H01L51/00

CPC classification number: C09K11/665 ,  C09K11/025 ,  C09K11/664 ,  H01L51/00 ,  H01L51/0003 ,  H05B33/14

Abstract: Embodiments of the present disclosure provide for passivated quantum dots, methods of making passivated quantum dots, methods of using passivated quantum dots, and the like.