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On April 1, the reporter learned from Hefei University of Technology that the university's researchers have made new progress in the research and development of high-performance manganese-based lithium-ion battery electrode materials, and the relevant research results were published in the top journal in the international chemical field "German Applied Chemistry"
.
The next-generation lithium-ion battery, which takes electric vehicles and grid energy storage as major application requirements, puts forward higher requirements
for energy density and rapid charge and discharge ability under the basic conditions of safety, environmental protection, cost and life.
According to reports, the research group of Professor Zhang Weixin of the School of Chemistry and Chemical Engineering of Hefei University of Technology and Professor Yang Shihe of the Hong Kong University of Science and Technology have successfully prepared a series of one-dimensional micro-nano structure electrode materials with uniform morphology such as lithium-rich, ternary, high-potential nickel-manganese and transition metal oxide anode materials for lithium-ion batteries in ethanol/water systems, showing that the method has good versatility
.
The experimental results show that the uniform one-dimensional micro-nanostructured lithium-rich materials prepared in this project have greatly improved their discharge capacity in the 10-hour slow discharge and 6-minute fast discharge tests
.
According to reports, the method is simple in process, convenient in operation, and the solvent of the reaction can be recycled and reused, which is green and easy to industrialize
.
This research work was supported by the National Natural Science Foundation of China, which has important scientific significance and broad application prospects
.
On April 1, the reporter learned from Hefei University of Technology that the university's researchers have made new progress in the research and development of high-performance manganese-based lithium-ion battery electrode materials, and the relevant research results were published in the top journal in the international chemical field "German Applied Chemistry"
.
The next-generation lithium-ion battery, which takes electric vehicles and grid energy storage as major application requirements, puts forward higher requirements
for energy density and rapid charge and discharge ability under the basic conditions of safety, environmental protection, cost and life.
According to reports, the research group of Professor Zhang Weixin of the School of Chemistry and Chemical Engineering of Hefei University of Technology and Professor Yang Shihe of the Hong Kong University of Science and Technology have successfully prepared a series of one-dimensional micro-nano structure electrode materials with uniform morphology such as lithium-rich, ternary, high-potential nickel-manganese and transition metal oxide anode materials for lithium-ion batteries in ethanol/water systems, showing that the method has good versatility
.
The experimental results show that the uniform one-dimensional micro-nanostructured lithium-rich materials prepared in this project have greatly improved their discharge capacity in the 10-hour slow discharge and 6-minute fast discharge tests
.
According to reports, the method is simple in process, convenient in operation, and the solvent of the reaction can be recycled and reused, which is green and easy to industrialize
.
This research work was supported by the National Natural Science Foundation of China, which has important scientific significance and broad application prospects
.
