公开(公告)号：US20250116036A1

公开(公告)日：2025-04-10

申请号：US18915925

申请日：2024-10-15

Applicant: THE UAB RESEARCH FOUNDATION

Inventor： Andrei V. Stanishevsky ,  Riley Yager ,  Courtney Severino

IPC: D01D5/00 ,  B01J20/28 ,  B01J20/30

Abstract: An AC-electrospinning system and a method are provided for fabricating inorganic fiber tubular structures. The AC-electrospinning system preferably uses an electrode system that comprises an electrical charging component electrode and at least one of an AC field attenuating component and a precursor liquid attenuating component. Use of the AC-electrospinning process to fabricate the inorganic fiber tubular structures allows the structures to be made with high porosities that are not achievable using the conventional approach.

公开(公告)号：US12146239B2

公开(公告)日：2024-11-19

申请号：US17601304

申请日：2020-04-03

Applicant: THE UAB RESEARCH FOUNDATION

Inventor： Andrei V. Stanishevsky ,  Riley Yager ,  Courtney Severino

IPC: D01D5/00 ,  B01J20/28 ,  B01J20/30

Abstract: An AC-electrospinning system and a method are provided for fabricating inorganic fiber tubular structures. The AC-electrospinning system preferably uses an electrode system that comprises an electrical charging component electrode and at least one of an AC field attenuating component and a precursor liquid attenuating component. Use of the AC-electrospinning process to fabricate the inorganic fiber tubular structures allows the structures to be made with high porosities that are not achievable using the conventional approach.

公开(公告)号：US20220251732A1

公开(公告)日：2022-08-11

申请号：US17601304

申请日：2020-04-03

Applicant: THE UAB RESEARCH FOUNDATION

Inventor： Andrei V. Stanishevsky ,  Riley Yager ,  Courtney Severino

IPC: D01D5/00 ,  B01J20/28 ,  B01J20/30

Abstract: An AC-electrospinning system and a method are provided for fabricating inorganic fiber tubular structures. The AC-electrospinning system preferably uses an electrode system that comprises an electrical charging component electrode and at least one of an AC field attenuating component and a precursor liquid attenuating component. Use of the AC-electrospinning process to fabricate the inorganic fiber tubular structures allows the structures to be made with high porosities that are not achievable using the conventional approach.

公开(公告)号：US12224162B2

公开(公告)日：2025-02-11

申请号：US18381411

申请日：2023-10-18

Applicant: THE UAB RESEARCH FOUNDATION

Inventor： Andrei V. Stanishevsky ,  Riley Yager

IPC: H01J37/32

Abstract: Various examples are provided related to catalytic nanofiber membrane assemblies or structures which can be used in plasma reactors. In one example, a three-dimensional (3D) catalytic structure includes nanofiber-based elements (NFBEs) and electrodes placed about the NFBEs with the NFBEs stacked between the electrodes. In another example, a plasma reactor includes a vessel containing the 3D catalytic structure where gas pressure in the vessel is less than 1 atmosphere.

公开(公告)号：US20240128059A1

公开(公告)日：2024-04-18

申请号：US18381411

申请日：2023-10-18

Applicant: THE UAB RESEARCH FOUNDATION

Inventor： Andrei V. Stanishevsky ,  Riley Yager

IPC: H01J37/32

CPC classification number: H01J37/3255 ,  H01J37/32541

Abstract: Various examples are provided related to catalytic nanofiber membrane assemblies or structures which can be used in plasma reactors. In one example, a three-dimensional (3D) catalytic structure includes nanofiber-based elements (NFBEs) and electrodes placed about the NFBEs with the NFBEs stacked between the electrodes. In another example, a plasma reactor includes a vessel containing the 3D catalytic structure where gas pressure in the vessel is less than 1 atmosphere.