Search In this Thesis
   Search In this Thesis  
العنوان
Synthesis, characterization, and Catalytic Activity Studies of Platinum Nanoparticles in Nanoporous SBA-15 Material /
المؤلف
Ahmad, Emad Aly.
هيئة الاعداد
باحث / Emad Aly Ahmed
مشرف / Abd Elrahman S. Khder
مشرف / Hassan M. A. Hassan
مناقش / Mohame A. Betiha
مناقش / Hassan M. A. Hassan
الموضوع
Synthesis.
تاريخ النشر
2013.
عدد الصفحات
156 p. :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
Physical and Theoretical Chemistry
الناشر
تاريخ الإجازة
1/6/2013
مكان الإجازة
جامعة السويس - كلية العلوم - chemistry
الفهرس
Only 14 pages are availabe for public view

from 171

from 171

Abstract

ordered mesoporous materials have tunable pore sizes between 2 and 50 nm and are characterizedby ordered pore structures and high surface areas this makes them particularly favorable for a number of applications such as catalysis the architecture of mesoporous solid has seen many innovations based on template mechanism among them,SBA-type materials has thicker walls,more silanol groups, large pore sizes, large pore volumes, high thermal and hydrothermal stability. these advantages generated variety of applications,and alot of interest .the purepose of the present study is to further developing method of direct incorporatien of aluminum into sba-15 framework in acid mediate synthesis and to characterize theri structres,and acid nature.