Synthesis and double-hierarchical structure of MoS2/C nanospheres

被引：10
|
作者：
Shyyko, Lyudmyla [1 ]
Kotsyubynsky, Volodymyr [1 ]
Budzulyak, Ivan [1 ]
Rawski, Michal [2 ]
Kulyk, Yurij [3 ]
Lisovski, Roman [4 ]
机构：
[1] Vasyl Stefanyk Precarpathian Natl Univ, Dept Mat Sci & New Technol, UA-76018 Ivano Frankivsk, Ukraine
[2] Marie Curie Sklodowska Univ, Analyt Lab, Fac Chem, PL-20031 Lublin, Poland
[3] Ivan Franko Lviv Natl Univ, Dept Met Phys, UA-79005 Lvov, Ukraine
[4] NAS Ukraine, GV Kurdyumov Inst Met Phys, UA-03680 Kiev, Ukraine
来源：
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | 2015年 / 212卷 / 10期
关键词：
carbon; C19H42BrN; double-hierarchical structures; hydrothermal synthesis; MoS2; nanoparticles; ASSISTED HYDROTHERMAL SYNTHESIS; FULLERENE-LIKE NANOPARTICLES; TRIBOLOGICAL PROPERTIES; TRANSITION; WS2;
D O I：
10.1002/pssa.201532136
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The results of MoS2/carbon nanocomposite hydrothermal synthesis is presented. The synthesized material was studied by XRD, TEM, EDS, SAXS, and porosimetry. The multilayer nanospheres with the average size 40-70 nm were obtained. The investigations confirm the formation of particles with double-hierarchical structure where 2H-MoS2 layers alternate with carbon layers. Atomic ratio of MoS2:C is about 1:1 (at.%) and does not depend on the heat treatment. The proposed formation mechanism of MoS2/C double-hierarchical structure.
引用
收藏
页码：2309 / 2314
页数：6
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