In situ monitoring of Raman scattering and photoluminescence from silicon surfaces in HF aqueous solutions
β Scribed by Ren, B.; Liu, F. M.; Xie, J.; Mao, B. W.; Zu, Y. B.; Tian, Z. Q.
- Book ID
- 121193608
- Publisher
- American Institute of Physics
- Year
- 1998
- Tongue
- English
- Weight
- 393 KB
- Volume
- 72
- Category
- Article
- ISSN
- 0003-6951
- DOI
- 10.1063/1.120877
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π SIMILAR VOLUMES
The chemical nature of Si(100) surfaces during immersion in NH OH / H O / H O (SC-1) and HCl / H O / H O (SC-2) 4 2 2 2 2 2 2 has been investigated in situ using confocal Raman spectroscopy. In SC-1 solution, there are two kinds of oxides at the silicon surfaces. One oxide is originated from the eff
## Abstract The Raman spectra of the double helical complexes of poly Cβpoly G and poly Iβpoly C at neutral p^H^ are presented and compared with the spectra of the constituent homopolymers. When a completely doubleβhelical structure is formed in solution a strong sharp band at 810β814 cm^β1^ appea
An error in Table I11 listed the ratio of the intensity of the Raman band at 811 cm-l to that at 1098 cm-1 in the poly I-poly C complex as 1.5. This value should have been 1.6. The average maximum value of this ratio for the three helices which can be reversibly ordered in the A form (poly I-poly C,