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一种还原性石墨烯包裹四氧化三钴复合纳米纤维及其制备工艺

Release Time:2019-03-09  Hits:

First Author: 李晓干

Disigner of the Invention: 冯秋霞,王兢

Application Number: CN201410592978.1

Authorization Date: 2014-10-28

Authorization Number: CN104451952A

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