一种使用负载还原氧化石墨烯的氧化锌纳米纤维的超灵敏氢气传感器。
An ultra-sensitive hydrogen gas sensor using reduced graphene oxide-loaded ZnO nanofibers.
作者信息
Ul Abideen Zain, Kim Hyoun Woo, Kim Sang Sub
机构信息
Department of Materials Science and Engineering, Inha University, 100 Inha-ro, Nam-gu, Incheon 402-751, Republic of Korea.
出版信息
Chem Commun (Camb). 2015 Oct 28;51(84):15418-21. doi: 10.1039/c5cc05370f.
PMID:26344787
Abstract
We developed a hydrogen sensor of reduced graphene oxide-loaded ZnO nanofibers. An extremely high response of about 866 at a low concentration of 100 ppb was obtained. The combined effect of the presence of rGO nanosheets and hydrogen-induced metallization of ZnO played a crucial role in enhancing the detection behavior.
摘要
我们开发了一种负载还原氧化石墨烯的氧化锌纳米纤维氢传感器。在低浓度100 ppb下获得了约866的极高响应。还原氧化石墨烯纳米片的存在与氢诱导的氧化锌金属化的综合作用在增强检测性能方面起着关键作用。
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