Amorphous cobalt sulfide nanowire and preparation method thereof

Abstract

The invention discloses an amorphous cobalt sulfide nanowire and a preparation method thereof. The amorphous cobalt sulfide nanowire comprises a carbon nano frame confinement structure and an amorphous cobalt sulfide nanowire wire filled in the carbon nano frame confinement structure, according to the method, the amorphous cobalt sulfide nanowire can be simply and efficiently prepared in low cost,and the prepared amorphous cobalt sulfide nanowire has high conductivity and a large specific surface area and has good application prospects in the field of ion batteries.

Description

technical field

[0001] The invention belongs to the technical field of functional nanometer materials, and in particular relates to an amorphous cobalt sulfide nanowire and a preparation method thereof. Background technique

[0002] In order to maintain rapid economic development, today's society mainly relies on non-renewable resources such as coal and oil, but the continuous reduction of non-renewable resources will inevitably limit economic and social development more and more obviously, and the recycling of lithium-ion batteries can Reducing the demand for non-renewable energy is one of the best options to effectively alleviate this problem.

[0003] In recent years, the success of commercialization of Li-ion batteries has attracted worldwide attention. Over the years, governments of various countries have invested a lot of manpower and material resources in research and development, which has effectively promoted the commercialization of lithium-ion batteries, but the ...

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