摘要
通过延长中温阶段反应时间,对传统Hummers法进行改进,并对所制得氧化石墨烯进行表征及机理分析。结果表明,文章对传统Hummers法的改进,在没有降低石墨的氧化程度的基础上,将反应控制在一个低温、安全稳定的环境下进行,减少了危险,降低了能耗。
Hummers method was improved by extending the reaction time of the stage of middle temperature, and the prepared graphene oxide were characterized and mechanism analysis. The results show that improved Hummers method didn＇t reduce the level of oxidation of graphite, and the reaction was controlled at a low temperature, secure and stable environment which reduces risk and energy consumption.
出处
《广东化工》
CAS
2016年第6期11-12,10,共3页
Guangdong Chemical Industry
