公开(公告)号：US20210340021A1

公开(公告)日：2021-11-04

申请号：US17272960

申请日：2019-09-05

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Bin XIN ,  Iman ROQAN ,  Yuhai ZHANG ,  Somak MITRA ,  Yusin PAK

IPC: C01G21/00 ,  H01L31/0352 ,  H01L31/032 ,  H01L31/18

Abstract: A method for forming CsPbBr3 perovskite nanocrystals into a two-dimensional (2D) nanosheet includes providing CsPbBr3 perovskite nanocrystals; mixing the CsPbBr3 perovskite nanocrystals into a mixture of a first solvent and a second solvent, to form a solution of the CsPbBr3 perovskite nanocrystals, the first solvent, and the second solvent; and forming an optoelectronic device by patterning the CsPbBr3 perovskite nanocrystals into a nanosheet, between first and second electrodes. The first solvent is selected to evaporate before the second solvent.

公开(公告)号：US20190330527A1

公开(公告)日：2019-10-31

申请号：US16476922

申请日：2018-01-11

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Makhsud SAIDAMINOV ,  Yuhai ZHANG ,  Jun PAN ,  Ibrahim DURSUN ,  Omar Mohammed ABDELSABOOR ,  Osman BAKR

IPC: C09K11/66 ,  H01L33/50 ,  C09K11/02

Abstract: Described herein are compositions and methods relating to light converting luminescent composite materials.