Synthesis of SiO2 by Sol-Gel Method
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작성일 19-09-25 22:07
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Download : Synthesis of SiO2 by Sol-Gel Method.pptx
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!
Group 4
Synthesis of SiO2 by Sol-Gel Method
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Contents
Objectives
Introduction
Theory and Methodology
Experimental
Teaching materials (References)
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1. Object ves
Understand the synthetic method
for producing SiO2
“by sol-gel method”
I
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2. ntroduction
Sol : Colloidal suspension of solid particles in a liquid
I
Gel : A solid,jelly-like material that can have properties ranging
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Sol Gel method (Regarding expe...
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!
Group 4
Synthesis of SiO2 by Sol-Gel Method
_SLIDE_2_
Contents
Objectives
Introduction
Theory and Methodology
Experimental
Teaching materials (References)
_SLIDE_3_
1. Object ves
Understand the synthetic method
for producing SiO2
“by sol-gel method”
I
_SLIDE_4_
2. ntroduction
Sol : Colloidal suspension of solid particles in a liquid
I
Gel : A solid,jelly-like material that can have properties ranging
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Sol Gel method (Regarding experiment)
T
3. heory and Methodology (1/9)
Sol
Gel
Hydrolysis
condensation
Gelation
Metal Alkoxide
Solution
Precursor
M
RO
OR
OR
OR
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Sol Gel method (Regarding experiment)
T
3. heory and Methodology (2/9)
Sol
Gel
Hydrolysis
condensation
Gelation
Metal Alkoxide
Solution
Precursor
Figure 1. Simplified Procedure of Sol gel Method
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Hydrolysis
ex) Si OR + H2O Si-OH + ROH
Figure 2. Hydrolysis
T
…(투비컨티뉴드 )
설명
Synthesis of SiO2 by Sol-Gel Method
레포트/기타
Synthesis of SiO2 by Sol-Gel Method , Synthesis of SiO2 by Sol-Gel Method기타레포트 , Synthesis of SiO by Sol Gel Method
Synthesis of SiO2 by Sol-Gel Method
Synthesis,of,SiO,by,Sol,Gel,Method,기타,레포트
순서
다.
