公开(公告)号：US20230203680A1

公开(公告)日：2023-06-29

申请号：US17840200

申请日：2022-06-14

Applicant: Industrial Technology Research Institute

Inventor： Wen-Hsuan CHAO ,  Kuo-Hsin LIN ,  Hsiao-Chun HUANG ,  Shih-Chang CHEN ,  Han-Jung LI ,  Li-Duan TSAI

IPC: C25B11/077 ,  C25B1/04

CPC classification number: C25B11/077 ,  C25B1/04

Abstract: An anode catalyst material has a chemical formula of FeaNibMcNdOe, wherein M is Mo, W, Sn, Si, Nb, V, Cr, Ta or a combination thereof. a+b+c+d+e=1, a>0, b>0, c>0, d≥0, and e≥0. The anode catalyst material can be used in a water electrolysis device for hydrogen evolution, which includes an anode and a cathode disposed in an alkaline aqueous solution, and the anode includes the described anode catalyst material.

公开(公告)号：US20200161708A1

公开(公告)日：2020-05-21

申请号：US16584636

申请日：2019-09-26

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Wei-Hsin WU ,  Chih-Ching CHANG ,  Han-Jung LI ,  Jen-Jeh LEE ,  Chia-Chen FANG

IPC: H01M10/0569 ,  H01M4/38 ,  H01M10/052

Abstract: A battery is provided, which includes an anode and a cathode. The anode includes a first current collector and anode active material. The anode active material is lithium metal or lithium alloy. The cathode includes a second current collector and cathode active material. The battery also includes an electrolyte film disposed between the cathode and the anode, and a porous film disposed between the electrolyte film and the anode. The battery includes an anolyte in the porous film between the electrolyte film and the anode, and a catholyte between the electrolyte film and the cathode. The catholyte is different from the anolyte, and the anolyte and the catholyte are separated by the electrolyte film and are not in contact with each other.