Porous Aluminum Oxide and Magnesium Oxide Films Using Organic Hydrogels as Structure Matrices

Porous Aluminum Oxide and Magnesium Oxide Films Using Organic Hydrogels as Structure Matrices

We describe the synthesis of mesoporous Al2O3 and MgO layers on silicon wafer substrates by using poly(dimethylacrylamide) hydrogels as porogenic matrices. Hydrogel films are prepared by spreading the polymer through spin-coating, followed by photo-cross-linking and anchoring to the substrate surfac...

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Bibliographic Details
Main Authors: Zimei Chen, Dirk Kuckling, Michael Tiemann
Format: Article
Language:English
Published: MDPI AG 2018-03-01
Series:Nanomaterials
Subjects:
mesoporous
Al2O3
MgO
poly(dimethylacrylamide)
hydrogel
thin film
spin coating
SEM
FIB
Kr physisorption
Online Access:http://www.mdpi.com/2079-4991/8/4/186

Internet

http://www.mdpi.com/2079-4991/8/4/186

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