Photochromism of indolino-benzopyrans studied by NMR and UV-visible spectroscopy
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چکیده
منابع مشابه
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Ultraviolet–Visible (UV–Vis) spectroscopy was used, in the current investigation, to explore the dispersion and stability of titania nanoparticles in an aqueous media with different types of dispersants. Hydrochloric and nitric acids as well as ammonia were used to determine the stability of the suspension in the acidic region (pH=2.5) and basic area (pH=9.5), respectively. In addition, for mea...
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ژورنال
عنوان ژورنال: International Journal of Photoenergy
سال: 2006
ISSN: 1110-662X,1687-529X
DOI: 10.1155/ijp/2006/43213