Graphitic carbon nitride thin films deposited by electrodeposition

Chao Li, Chuan Bao Cao*, He Sun Zhu

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

75 Citations (Scopus)

Abstract

Electrodeposition method was used to deposit the graphitic carbon nitride thin film on Si (100) substrate from a saturated acetonitrile solution of 2,4,6-trichloro-1,3,5-triazine and 2,4,6-triamino-1,3,5-trazine at room temperature. X-ray powder diffraction (XRD) results show that the d-values are in good agreement with the data of graphite-like carbon nitride calculated in the literature. X-ray photoelectron spectra (XPS) measurements indicate the elements in the deposited films were mostly of C and N (N/C=0.88), and N bonded with C in the forms of C-N and C=N bond. The Fourier transform infrared (FTIR) spectroscopy indicates that CN aromatic ring exists in the product. These results demonstrate that crystalline g-C3N4 was obtained.

Original languageEnglish
Pages (from-to)1903-1906
Number of pages4
JournalMaterials Letters
Volume58
Issue number12-13
DOIs
Publication statusPublished - May 2004

Keywords

  • Carbon nitride
  • Electrodeposition
  • Thin films
  • g-CN

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