Oxygen vacancy derived local build-in electric field in mesoporous hollow Co3O4microspheres promotes high-performance Li-ion batteries
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Authors
Chuanxin Hou
Chuanxin Hou•Yue Hou•Jun Wang
Published
January 1, 2018
Abstract
Urchin-like Co3O4microspheres were prepared by a hydrothermal and sintering method; oxygen vacancies induce a local built-in electric field to boost battery performance.
