Specific Surface Area and Porosity Measurements of Aluminosilicate Adsorbents
نویسندگان
چکیده
منابع مشابه
Closed porosity aluminosilicate for electronic packaging applications
The electrical properties of sol-gel prepared aluminosilicate films were investigated for suitability in electronic applications. The aluminosilicate films exhibited apparent closed porosity and a dielectric constant as low as = 5 with processing temperatures from 373 K to 873 K. The porosity was inaccessible to nitrogen at 77 K, helium at 293 K, and water vapor at 293 K. Both bulk and thin-fil...
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ژورنال
عنوان ژورنال: Oriental Journal of Chemistry
سال: 2016
ISSN: 0970-020X,2231-5039
DOI: 10.13005/ojc/320511