Sustainable energy and the environment are significant issues facing the development of modern society. Hydrogen energy is one of the cleanest energy sources. The development and use of hydrogen energy contribute to environmental sustainability. Traditional illuminating photocatalyst produces hydrogen with low quantum conversion efficiency and cannot deal with wastewater pollution in sewers without a light environment; this project innovatively develops a non-light type ferroelectric electro-catalyst material, which can be stirred by natural mechanical forces such as tides and water power, and effectively decomposes pollutants in water and simultaneously produces hydrogen, and establish large-scale hydrogen production and power generation technology in a dark environment. This technology can effectively reduce the construction cost and investment threshold of new energy and ensure that all countries have access to emerging energy, thereby reducing dependence on traditional fossil fuel combustion for power generation while reducing waste and carbon dioxide emissions and decomposing water pollutants. Realize the energy transition to establish sustainable energy technology and maintain the environmental sustainability.