Drug entrapment in silica microspheres through a single step sol–gel process andin vitro release behavior

2006 ◽  
Vol 77B (1) ◽  
pp. 149-155 ◽  
Author(s):  
Elvan Yilmaz ◽  
Murat Bengisu
Keyword(s):  
Sol Gel ◽  
Single Step ◽  
Release Behavior ◽  
Silica Microspheres ◽  
Sol Gel Process ◽  
Vitro Release

In Vitro Release Behavior of Toremifene Citrate from Sol-Gel Processed Sintered Silica Xerogels

1999 ◽  
Vol 25 (8) ◽  
pp. 955-959 ◽  
Author(s):  
Manja Ahola ◽  
Pirjo Kortesuo ◽  
Ilkka Kangasniemi ◽  
Juha Kiesvaara ◽  
Antti Yli-Urpo
Keyword(s):  
Sol Gel ◽  
In Vitro Release ◽  
Release Behavior ◽  
Silica Xerogels ◽  
Vitro Release

Drug Loaded Porous Hydroxyapatite and Its In Vitro Release

2005 ◽  
Vol 284-286 ◽  
pp. 423-426 ◽  
Author(s):  
Y. Kim ◽  
B.G. Song ◽  
Soo Ryong Kim ◽  
Kwang Jin Kim
Keyword(s):  
Mesoporous Silica ◽  
Body Fluid ◽  
Sol Gel ◽  
In Vitro Release ◽  
Controlled Drug Delivery ◽  
Porous Hydroxyapatite ◽  
Sol Gel Process ◽  
The Matrix ◽  
Vitro Release

Porous hydroxyapatite coated with mesoporous silica has been utilized as the matrix for controlled drug delivery. TEM observation confirms the pore size of mesoporous silica scatters about 50 Å. Porous hydroxyapatite was coated with mesoporous silica via sol-gel process. Ibuprofen and was loaded into the pores of mesoporous silica, and controlled release profiles were studied by soaking the samples in a simulated body fluid using a UV-VIS spectrophotometer.

ZnO thin films prepared by a single step sol–gel process

2008 ◽  
Vol 516 (7) ◽  
pp. 1391-1395 ◽  
Author(s):  
Shane O'Brien ◽  
L.H.K. Koh ◽  
Gabriel M. Crean
Keyword(s):  
Thin Films ◽  
Sol Gel ◽  
Single Step ◽  
Zno Thin Films ◽  
Sol Gel Process
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