Electrochemical properties of SnO2 nanoparticles immobilized within a metal–organic framework as an anode material for lithium-ion batteries

Autor:	Yuanjing Cui, Buxue Wang, Zhiyu Wang, Ziqi Wang, Yu Yang, Guodong Qian
Rok vydání:	2015
Předmět:	Materials science Chemical engineering chemistry General Chemical Engineering Shell (structure) chemistry.chemical_element Nanoparticle Nanotechnology Lithium General Chemistry Electrochemistry Anode Ion
Zdroj:	RSC Advances. 5:84662-84665
ISSN:	2046-2069
DOI:	10.1039/c5ra16587c
Popis:	SnO2 nanoparticles have been immobilized inside MIL-101(Cr) crystals achieving the novel SnO2@MIL-101(Cr) anode material with a multiple-core/shell structure. Under the protection of MIL-101(Cr) shell, the pulverization and aggregation of SnO2 during cycling have been diminished. Both good cyclability and rate capability with a reversible capacity of ∼510 mA h g−1 at 0.1C after 100 cycles have revealed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f81a4dad31f736a00e5af7b26a2f1ee3 https://doi.org/10.1039/c5ra16587c Zobrazit plný text záznamu