Lithium-ion batteries have become an integral part of our daily life, powering the cellphones and laptops that have revolutionized the modern society 1, 2, 3. This review article provides a reflection on how fundamental studies have facilitated the discovery, optimization, and rational design of three major categories of oxide cathodes for lithium-ion batteries, and a personal perspective on the future of this important area. With the award of the 2019 Nobel Prize in Chemistry to the development of lithium-ion batteries, it is enlightening to look back at the evolution of the cathode chemistry that made the modern lithium-ion technology feasible.
Basic science research, involving solid-state chemistry and physics, has been at the center of this endeavor, particularly during the 1970s and 1980s. The emergence and dominance of lithium-ion batteries are due to their higher energy density compared to other rechargeable battery systems, enabled by the design and development of high-energy density electrode materials. They are now enabling vehicle electrification and beginning to enter the utility industry.
CATHODE REACTION OF KCL2 PORTABLE
CN CN201410351481.Lithium-ion batteries have aided the portable electronics revolution for nearly three decades.Sacrificial anode protective device for controlling external wall corrosion of large-diameter pipelineĪ kind of cathodic protector being suitable for the dexterous type sacrificial anode applied in fresh water Rapid dismounting device for oceanographic platform anti-corrosive protection Hybrid anode structure for cathodic protectionĬorrosion-resistant break-resistant steel rail or steel wheel of train Priority Applications (1) Application NumberĬathodic protection device of smart sacrificial anode suitable for application in freshwaterĪpplications Claiming Priority (1) Application Numberįamily ID=51878532 Family Applications (1) Application NumberĬitations (6) * Cited by examiner, † Cited by third party Publication number CN201410351481.0A Cathodic protection device of smart sacrificial anode suitable for application in freshwater the cathodic protector of the dexterous type sacrificial anode that is suitable for applying in fresh water according to claim 1, is characterized in that, described magnet is iron nickel cobalt magnet or ndfeb magnet.
Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Wuhan University WHU, Electric Power Research Institute of Guangdong Power Grid Co Ltd filed Critical Wuhan University WHU Priority to CN201410351481.0A priority Critical patent/CN104152913A/en Publication of CN104152913A publication Critical patent/CN104152913A/en Status Pending legal-status Critical Current LinksĢ. Original Assignee Wuhan University WHU Electric Power Research Institute of Guangdong Power Grid Co Ltd Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)Įlectric Power Research Institute of Guangdong Power Grid Co Ltd Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Pending Application number CN201410351481.0A Other languages Chinese ( zh)
CATHODE REACTION OF KCL2 PDF
Google Patents Cathodic protection device of smart sacrificial anode suitable for application in freshwaterĭownload PDF Info Publication number CN104152913A CN104152913A CN201410351481.0A CN201410351481A CN104152913A CN 104152913 A CN104152913 A CN 104152913A CN 201410351481 A CN201410351481 A CN 201410351481A CN 104152913 A CN104152913 A CN 104152913A Authority CN China Prior art keywords sacrificial anode magnet protection device cathodic protection cathodic Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents CN104152913A - Cathodic protection device of smart sacrificial anode suitable for application in freshwater
CN104152913A - Cathodic protection device of smart sacrificial anode suitable for application in freshwater
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