Synthesis of self-assembled mesoporous 3D In2O3 hierarchical micro flowers composed of nanosheets and their electrochemical properties
Lahtinen M; Manikandan G; Muruganandham M; Peuronen A; Prakasam BA; Sillanpaa M
Synthesis of self-assembled mesoporous 3D In2O3 hierarchical micro flowers composed of nanosheets and their electrochemical properties
Lahtinen M
Manikandan G
Muruganandham M
Peuronen A
Prakasam BA
Sillanpaa M
ROYAL SOC CHEMISTRY
Julkaisun pysyvä osoite on:
https://urn.fi/URN:NBN:fi-fe2021042719968
https://urn.fi/URN:NBN:fi-fe2021042719968
Tiivistelmä
This report describes the methodology for the fabrication of mesoporous In2O3 microflowers by hydrothermal and calcination procedures in which In(OH)(3)/In2S3 acts as an intermediate. Both In2O3 and its precursor were analyzed with scanning electron microscopy, energy dispersive X-ray spectrophotometry, transmission electron microscopy and powder X-ray diffraction. BET surface area, pore size and pore volume analyses were also carried out. Electron microscopy images clearly evidence the self-assembly of 2D nanosheets into the micro flower structure. The mechanism of self-assembly and calcination is reported. Electrochemical properties of the synthesized In2O3 micro flowers were studied.
Kokoelmat
- Rinnakkaistallenteet [19207]