公开(公告)号：US11524316B2

公开(公告)日：2022-12-13

申请号：US16778713

申请日：2020-01-31

Applicant: Arizona Board of Regents on behalf of Arizona State University

Inventor： Meng Wang ,  Yuxia Shen ,  Sefaattin Tongay ,  Matthew Green ,  Ying Qin ,  Sijie Yang

IPC: B05D1/18 ,  C08J7/06 ,  B05D1/38

Abstract: Forming a two-dimensional polymeric sheet includes translating a portion of a flexible substrate through a first liquid precursor to coat the portion of the flexible substrate with the first liquid precursor, thereby yielding a precursor-coated portion of the flexible substrate. The precursor-coated portion of the flexible substrate is translated through an interface between the first liquid precursor and a second liquid precursor, thereby reacting the first liquid precursor on the precursor-coated portion of the flexible substrate with the second liquid precursor to yield a polymer-coated portion of the flexible substrate.

公开(公告)号：US12281055B2

公开(公告)日：2025-04-22

申请号：US17841150

申请日：2022-06-15

Applicant: Arizona Board of Regents on behalf of Arizona State University

Inventor： Matthew Green ,  Sefaattin Tongay ,  Meng Wang ,  Ying Qin

IPC: C07C209/32 ,  C08F4/60 ,  C07C211/58

Abstract: Octaaminonaphthalene and a method of synthesizing octaaminonaphthalene are described. A two-dimensional coordination polymer and a method of synthesizing the two-dimensional coordination polymer are described. The two-dimensional coordination polymer includes ligands including anchorage sites, and metal linkers, each metal linker including a metal and an organic moiety. Each metal linker is coupled to two ligands via the anchorage sites. Synthesizing the two-dimensional coordination polymer includes contacting a first liquid precursor with a second liquid precursor at an interface, reacting the metal linker and the water-soluble ligand to yield a two-dimensional coordination polymer at the interface, and removing the two-dimensional coordination polymer from the interface.

公开(公告)号：US20240001333A1

公开(公告)日：2024-01-04

申请号：US18039338

申请日：2022-02-08

Applicant: Arizona Board of Regents on behalf of Arizona State University

Inventor： Matthew Green ,  Klaus Lackner ,  Jae Sang Lee ,  Meng Wang ,  Mani Modayil Korah ,  Husain Mithaiwala ,  Allen Wright

IPC: B01J20/20 ,  B01D53/62 ,  B01J20/04 ,  B01J20/26 ,  B01J20/28 ,  B01D53/96 ,  B01J20/30

CPC classification number: B01J20/20 ,  B01D53/62 ,  B01J20/043 ,  B01J20/267 ,  B01J20/28028 ,  B01J20/28038 ,  B01D53/96 ,  B01J20/3078 ,  B01J20/3007 ,  B01D2257/504 ,  B01D2258/06 ,  B01D2253/102 ,  B01D2253/202 ,  B01D2253/25 ,  B01D2251/304 ,  B01D2251/306 ,  B01D2251/606

Abstract: A polymer composite includes a polymer substrate, activated carbon, and a carbonate salt. The activated carbon is infused with the carbonate salt. A hybrid composite includes a fibrous mat with activated carbon and potassium carbonate crystals adhered to the fibrous mat. Making a polymer composite includes combining activated carbon with a polymer to yield a mixture, and electrospinning the mixture to yield nanofibers, wherein the carbonate salt is adhered to or embedded in the nanofibers. Capturing carbon dioxide from a quantity of air includes contacting the polymer composite with the quantity of air in the presence of water vapor to yield potassium bicarbonate sorbed on the polymer composite.