Diffusion Coefficient of Oxygen Ions in Molten Calcium Chloride
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چکیده
منابع مشابه
Controlling chloride ions diffusion in concrete
The corrosion of steel in concrete is mainly due to the chemical reaction between the chloride ions and iron ions. Indeed, this is a serious threaten for reinforced concrete structure, especially for the reinforced concrete structure in the sea. So it is urgent and important to protect concrete against chloride ions corrosion. In this work, we report multilayer concrete can cloak chloride ions....
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Anhydrous (99.99%) TbCl3 was obtained from Aldrich (Milwaukee, WI, USA) and used without further purifications. It was handled in an argon-filled dry box with a water content < 2 ppm and an oxygen content < 1 ppm. A 166Ho radiation source (2.27 MBq) was used because of its desirable decay characteristics (t1/2 = 1200y, up to 8 photons per disintegration, more than 10% branching ratio). A multi-...
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ژورنال
عنوان ژورنال: ECS Proceedings Volumes
سال: 1994
ISSN: 0161-6374,2576-1579
DOI: 10.1149/199413.0697pv