Two-dimensional SnS2 nanoplates with extraordinary high discharge capacity for lithium ion batteries

Jung Wook Seo, Jung Tak Jang, Seung Won Park, Chunjoong Kim, Byungwoo Park, Jinwoo Cheon

Research output: Contribution to journalArticlepeer-review

440 Citations (Scopus)

Abstract

A study was conducted to investigate the development of a facile,e synthesis of laterally confined two-dimensional (2D) layered SnS2 nanoplates. Laterally confined 2D SnS2 nanoplates were synthesized by using thermal decomposition of the precursor, Sn(S2CNEt 2)4 in an organic solvent at elevated temperature. Transmission electron microscopy (TEM) and field emission scanning electron microscopy (FESEM) images showed that the SnS2 nanocrystals obtained by the process are 2D hexagonal nanoplates, with a lateral size of of ca. 150 nm and size distribution. The thickness of SnS2 nanoplates was estimated to be ca. 15 nm, according to the (001) peak by Sherrer equation.

Original languageEnglish
Pages (from-to)4269-4273
Number of pages5
JournalAdvanced Materials
Volume20
Issue number22
DOIs
Publication statusPublished - 2008 Nov 18

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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