학술논문
Stepwise chelation-etching synthesis of carbon-confined ultrafine SnO 2 nanoparticles for stable sodium storage.
Document Type
Academic Journal
Author
Source
Publisher: Royal Society of Chemistry Country of Publication: England NLM ID: 9610838 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1364-548X (Electronic) Linking ISSN: 13597345 NLM ISO Abbreviation: Chem Commun (Camb) Subsets: PubMed not MEDLINE
Subject
Language
English
Abstract
A stepwise chelation-etching approach to synthesize carbon-confined ultrafine SnO 2 nanoparticles was developed via conformal coating with polydopamine and chelation-etching with ethylenediaminetetraacetic acid (EDTA). EDTA plays a crucial role in the ordered removal of cobalt and tin. The obtained composite exhibits superior sodium storage performance.