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SnO2 nanosheets/graphite oxide/g-C3N4 composite as enhanced performance anode material for lithium ion batteries
- Title
- SnO2 nanosheets/graphite oxide/g-C3N4 composite as enhanced performance anode material for lithium ion batteries
- Authors
- Huu Ha Tran; Phi Hung Nguyen; Van Hoang Cao; Le Tuan Nguyen; Van Man Tran; My Loan Phung Le; Kim, Sung-Jin; Vien Vo
- Ewha Authors
- 김성진
- SCOPUS Author ID
- 김성진
- Issue Date
- 2019
- Journal Title
- CHEMICAL PHYSICS LETTERS
- ISSN
- 0009-2614
1873-4448
- Citation
- CHEMICAL PHYSICS LETTERS vol. 715, pp. 284 - 292
- Keywords
- Graphite oxide; g-C3N4; Lithium ion battery; Nanosheets; SnO2
- Publisher
- ELSEVIER SCIENCE BV
- Indexed
- SCIE; SCOPUS
- Document Type
- Article
- Abstract
- SnO2/graphite oxide/g-C3N4 composite was synthesized by hydrothermally growing SnO2 nanosheets on graphite oxide/g-C3N4 using tin dichloride and mercapto acetic acid as tin source and structure-directing agent for SnO2 nanosheets, respectively. For comparison, SnO2/graphite oxide and SnO2/g-C3N4 composites were prepared with the same procedure except different supports. The obtained composites were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, infrared spectroscopy, Raman spectroscopy, X-ray photoelectron spectroscopy, thermogravimetric-differential thermal analysis and electrochemical properties. The results show that the SnO2/graphite oxide/g-C3N4 composite with the graphite oxide/g-C3N4 support enhanced reversible capacity and cycling performance for lithium storage.
- DOI
- 10.1016/j.cplett.2018.11.052
- Appears in Collections:
- 자연과학대학 > 화학·나노과학전공 > Journal papers
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