The green synthesis of reduced graphene oxide by the ethanol-thermal reaction and its electrical properties
The green synthesis of reduced graphene oxide by the ethanol-thermal reaction and its electrical properties
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乙醇热反应绿色合成还原型氧化石墨烯及其电学性能
DOI：
10.1016/j.matlet.2013.11.081
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发表时间：
2014-02
影响因子：
3
通讯作者：
Qi, Fei
中科院分区：
文献类型：
--
作者：
He, Jiarui;Zheng, Binjie;Liu, Jingbo;Qi, Fei
在这封信中，还原氧化石墨烯（rGO）的乙醇热反应合成。此外，我们还研究了乙醇热处理温度和溶剂（乙醇和水）对rGO还原度和电性能的影响。结果表明，在溶剂热条件下，乙醇比超临界水具有更高的还原能力。结果，通过乙醇热反应（ErGO）合成的rGO比通过水热反应合成的rGO具有更低的O含量和更高的电导率。我们相信这种绿色乙醇热法可以大规模生产ErGO，并且ErGO将广泛用于各种实际应用。
In this letter, reduced graphene oxide (rGO) was synthesized by the ethanol-thermal reaction. Further, we have studied the effects of ethanol-thermal temperature and solvent (ethanol and water) on the reduction degree and electrical properties of rGO. The results reveal that ethanol has higher reducing capability than supercritical water under solvothermal conditions for graphene oxide reduction. As a result, rGO synthesized by the ethanol-thermal reaction (ErGO) has lower O content and higher conductivity than that synthesized by the hydrothermal reaction. We are convinced that this green ethanol-thermal method can produce rGO in large-scale production, and the ErGO will be widely used for various practical applications.
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影响因子：
19
作者：
Shin, Hyeon-Jin;Kim, Ki Kang;Lee, Young Hee
通讯作者：
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影响因子：
10.8
作者：
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通讯作者：
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影响因子：
10.9
作者：
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影响因子：
17.1
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通讯作者：
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通过一步水热过程自组装石墨烯水凝胶
影响因子：
17.1
作者：
Xu, Yuxi;Sheng, Kaixuan;Shi, Gaoquan
通讯作者：
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