高氯酸铵
MXenes公司
热分解
材料科学
纳米复合材料
化学工程
石墨烯
扫描电子显微镜
分解
无机化学
纳米技术
化学
复合材料
有机化学
工程类
作者
Yupeng Gao,Libo Wang,Zhengyang Li,Aiguo Zhou,Qianku Hu,Xinxin Cao
标识
DOI:10.1016/j.solidstatesciences.2014.06.014
摘要
MXenes are novel graphene-like 2-D materials. Cu2O is an effective additive for thermal decomposition of ammonium perchlorate (AP). We reported the synthesis of MXene (Ti3C2), Cu2O and MXene-Cu2O respectively. The samples were characterized by means of X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). Results indicate that the MXene is composed of lots of nano-sheets and the thickness is 30 ± 10 nm, and Cu2O nanoparticles nucleate and grow heterogeneously directly on the surface of MXene. The effect of these MXene, Cu2O and MXene-Cu2O samples on the thermal decomposition of AP were investigated using TG-DSC. The results revealed that MXene-Cu2O have a great influence on the thermal decomposition of AP than that of pure MXene and Cu2O.
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