The solid oxide electrolytic cell can efficiently electrolyze CO2/H2O and convert electrical energy into fuel energy. The Faradaic current efficiency can be as high as 100%. It has important research significance and prospects for commercial application in renewable energy utilization. The redox-stabilized perovskite-type SrTiO3-based ceramic electrode can realize direct high-temperature electrolysis process, and the high-temperature stability and thermal cycle performance are excellent, but the lack of catalytic activity of the ceramic electrode is still a great challenge. Xie Kui, Research Fellow of the Key Laboratory of Functional Nanostructure Design and Assembly of the Fujian Institute of Materials Structure, Chinese Academy of Sciences, and his team, under the support of the National Natural Science Foundation of China and the Haixi Research Institute of the Chinese Academy of Sciences under the support of the “Hundred Talents Programâ€, coordinated the control of SrTiO3-based ceramic electrodes. In stoichiometry and doping, in-situ “riveting†of metallic Ni catalyst particles on the surface of a ceramic electrode enhances the electrocatalytic activity, and at the same time, oxygen vacancies are constructed by doping with active elements such as Mn/Cr to improve the high-temperature chemical adsorption performance of CO2 molecules. Oxygen vacancies and metal catalysts are coupled to each other to construct a catalytically active structure, and a new system of composite electrode surface interfaces is constructed to greatly increase the activity of direct electrocatalytic cleavage of the cathode to reduce CO2. This work clarifies the mechanism of the in-situ interface of the electrode surface interface, defines the correlation of active sites, active structures, active species, and catalytic performance, and realizes a high-efficiency electrode process for high-temperature electrolysis of CO2 to produce CO, and determines the mechanism for efficient electrolysis of CO2. In the process, the surface activity of the ceramic electrode remains stable after repeated oxidation-reduction cycles. This work provides valuable reference for clean energy utilization and circulation. The related results were published in Nature Communications (2017, 8). Previously, the research team also developed a novel redox-reversible ceramic-based composite electrode Fe/FeV2O4 based on the reversible phase change of the regulative ceramic electrode. The nano-iron catalyst was “studded†on the surface of the FeV2O4 electron conductor through in situ growth to construct a heterojunction structure. The nanometal/ceramic composite electrode system realizes efficient high-temperature electrolysis of water vapor to produce hydrogen (Advanced Science, 2016, 3, 1500186). Bestware Drinking Bubbler Tap brings the fine design and high technology together in all areas of the product process beyond Pull Out Faucet , Commercial Faucet and Commercial Kitchen Faucet. With extensive range of components, we can offer a large selection of both standard Pre-rinse Faucet and custom Basin Tap units as well as flexible combination. Stainless steel is 100% recyclable and is comprised of over 60% recycled material, Bestware faucets are the perfect solution in the commercial and industry for better water quality and the circumvention of the development of deleterious substances and bacteria. No plating, no oxidizing, no rust, lead free. Drinking Bubbler Tap,Industrial Kitchen Faucet,Commercial Faucet With Sprayer,Delta Pull Out Kitchen Faucet Bestware Hardware Production Co., Ltd. , https://www.bestwaremfg.com