封面
声明
中文摘要
英文摘要
目录
Chapter 1 Introduction
1.1 Graphene
1.2 Silicon nanomaterials
1.3 Silicon/carbon core-shell 1D nanomaterials
1.4 Silicon/graphene nanocomposites
1.5 Arc Discharge
1.6 Main research contents and significances
Chapter 2 Experimental
2.1 Chemicals
2.2 Instruments and apparatus
2.3 Preparation of the anodes
2.4 Arc discharge
2.5 Preparation of the suspensions
2.6 Characterizations
Chapter 3 Characterizations and discussion of silicon/N-doped graphene composite nanosheets and other products
3.1 TEM characterizations and discussion of the products A-E
3.2 Products C
3.3 Products B
3.4 Summary
Chapter 4 Effect of SiO2 and carbon ratio on the products
4.1 TEM characterization and discussion of the products A-E
4.2 Characterizations of the product B1
4.3 Discussion on the effect of SiO2 and carbon ratio
4.4 Summary
Chapter 5 Effect of carbon source on the products
5.1 TEM characterizations and discussion of the products A-E
5.2 Discussion on the effect of carbon source
5.3 Summary
Chapter 6 Discussions on the formation mechanisms of the products
6.1 Formation mechanism of the Si/NDGCNSs
6.2 Growth mechanism of the nanorods
Chapter 7 Conclusions and outlook
参考文献
Publications
Abbreviations and their full names
Appendixes
致谢
