Three-Dimensional Fe3O4@Reduced Graphene Oxide Heterojunctions for High-Performance Room-Temperature NO2 Sensors
Metal oxide/reduced graphene oxide (RGO) heterojunctions have been widely used to fabricate room-temperature gas sensors due to large specific surface areas of RGO nanosheets and enhanced carrier separation efficiency at the interface. However, the sheet stacking of RGO nanosheets limits the full ut...
Main Authors: | Cheng Zou, Jing Hu, Yanjie Su, Feng Shao, Zejun Tao, Tingting Huo, Zhihua Zhou, Nantao Hu, Zhi Yang, Eric Siu-Wai Kong, Yafei Zhang |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2019-08-01
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Series: | Frontiers in Materials |
Subjects: | |
Online Access: | https://www.frontiersin.org/article/10.3389/fmats.2019.00195/full |
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