Large-scale hydrothermal synthesis of SnS 2 nanobelts

Dekun Ma, Wu Zhang, Qun Tang, Rui Zhang, Weichao Yu, Yitai Qian

Research output: Contribution to journalReview articlepeer-review

26 Scopus citations

Abstract

SnS 2 nanobelts were successfully synthesized through a controllable solution-phase hydrothermal method on a large scale. The nanobelts have a very high yield, which is more than 95%, with widths ranging from 100 to 200 nanometers, lengths up to several micrometers and thicknesses ca. 10 nanometers. X-ray diffraction patterns, electronic diffraction, X-ray photoelectron spectra, field emission scanning electron microscopy images, transmission electron microscopy images and high-resolution transmission electron microscopy investigated the phase structures, compositions, and morphologies of SnS 2 nanobelts. Dodecanethiol played important roles in the process of SnS 2 nanobelts formation and growth. The formation mechanism of SnS 2 nanobelts was investigated and discussed on the basis of the experimental results.

Original languageEnglish (US)
Pages (from-to)806-809
Number of pages4
JournalJournal of Nanoscience and Nanotechnology
Volume5
Issue number5
DOIs
StatePublished - Dec 1 2005

Keywords

  • Dodecanethiol
  • Hydrothermal Synthesis
  • Nanobelts
  • Semiconductors
  • SnS

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