Published October 1996
| Version v1
Journal article
Effect of surfactants in the electrochemical preparation of porous silicon
Creators
- 1. Rome Univ. 3 (Italy). Dipt. di Ingegneria Elettronica
Description
Porous-silicon layers were prepared by anodic oxidation of mono- and multi-crystalline Si substrates, n+ and p-doped, in aqueous HF solutions containing surfactants. The resulting samples show a bright red-orange photoluminescence: Pl spectra and uniformity are analysed as a function of surfactants kind and concentration. Moreover, the results of Raman spectroscopy are discussed in terms of current theories
Additional details
Publishing Information
- Journal Title
- Nuovo Cimento. D
- Journal Volume
- 18D
- Journal Issue
- 10
- Journal Page Range
- p. 1179-1186.
- ISSN
- 0392-6737
- CODEN
- NCSDDN
Conference
- Title
- national meeting on light emission in silicon.
- Original Conference Title
- 3. INSEL: incontro nazionale sul silicio emettitore di luce
- Acronym
- 3. INSEL
- Dates
- 12-13 Oct 1995.
- Place
- Turin (Italy).
INIS
- Country of Publication
- Italy
- Country of Input or Organization
- Italy
- INIS RN
- 28048941
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- AQUEOUS SOLUTIONS; CRYSTAL GROWTH; ELECTROCHEMISTRY; ELECTROPHORESIS; PHOTOLUMINESCENCE; POROUS MATERIALS; RAMAN SPECTRA; SILICON; SURFACTANTS
- Descriptors DEC
- DISPERSIONS; ELEMENTS; EMISSION; HOMOGENEOUS MIXTURES; LUMINESCENCE; MATERIALS; MIXTURES; PHOTON EMISSION; SEMIMETALS; SEPARATION PROCESSES; SOLUTIONS; SPECTRA