Preparation of MXene-Cu2O nanocomposite and effect on thermal decomposition of ammonium perchlorate

被引：98

作者：

Gao, Yupeng ^{[1
]}

Wang, Libo ^{[1
]}

Li, Zhengyang ^{[1
]}

Zhou, Aiguo ^{[1
]}

Hu, Qianku ^{[1
]}

Cao, Xinxin ^{[1
]}

机构：

[1] Henan Polytech Univ, Sch Mat Sci & Engn, Jiaozuo 454000, Henan, Peoples R China

来源：

SOLID STATE SCIENCES | 2014年 / 35卷

关键词：

MXene; Cu2O; Nanocomposite; Microstructure; Thermal analysis; LI-ION BATTERIES; CATALYTIC-ACTIVITY; ELECTRONIC-PROPERTIES; OXIDE; ANODE; FABRICATION; NANORODS; CARBON;

D O I：

10.1016/j.solidstatesciences.2014.06.014

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

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 nanosheets 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. (C) 2014 Elsevier Masson SAS. All rights reserved.

引用

页码：62 / 65

页数：4

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