公开(公告)号：US20240209002A1

公开(公告)日：2024-06-27

申请号：US17909728

申请日：2021-03-05

Applicant: Royal Melbourne Institute of Technology

Inventor： Leslie Yu Ming YEO ,  Amgad REZK ,  Heba Adel Aly ElSayed ElSayed AHMED ,  Yemima Charlotte EHRNST ,  Xinci YANG ,  Ninweh JEORJE

IPC: C07F1/00 ,  B01J19/10

CPC classification number: C07F1/005 ,  B01J19/10 ,  B01J2219/00051 ,  B01J2219/00932

Abstract: A method of preparing a Metal Organic Framework (MOF), the method comprising (i) depositing a liquid comprising MOF precursors on a surface of a piezoelectric substrate, the MOF precursors comprising a metal ion and an organic ligand, and (ii) applying an electrical input to the piezoelectric substrate to induce propagation of acoustic waves across the piezoelectric substrate, which in turn causes the liquid to form an acoustowetting film on the piezoelectric substrate, within which the MOF precipitates.

公开(公告)号：US20220033425A1

公开(公告)日：2022-02-03

申请号：US17501742

申请日：2021-10-14

Applicant: Royal Melbourne Institute of Technology

Inventor： Heba Adel Aly ElSayed ElSayed AHMED ,  Amgad Rezk Noshi Rezk ,  Joseph J. RICHARDSON ,  Leslie Yu-Ming YEO

IPC: C07F15/02 ,  C07F1/08 ,  B01J20/22 ,  C01B37/00 ,  B01J19/00 ,  B01L3/00

Abstract: A method of preparing a Metal Organic Framework (MOF) with an acoustically-driven microfluidic platform, the method comprising: depositing a liquid comprising MOF precursors on a piezoelectric substrate of an acoustic microfluidic platform, the MOF precursors comprising a metal ion and an organic ligand, applying acoustic irradiation to the liquid to induce azimuthal liquid recirculation, which causes formation of the MOF within the liquid, and isolating the MOF.