TPA+-Mediated Conversion of Silicon Wafer into Preferentially-Oriented MFI Zeolite Film under Steaming

2007 ◽  
Vol 19 (17) ◽  
pp. 4120-4122 ◽  
Author(s):  
Watcharop Chaikittisilp ◽  
Mark E. Davis ◽  
Tatsuya Okubo
2015 ◽  
Vol 217 ◽  
pp. 71-80 ◽  
Author(s):  
Lin-Yi Huang ◽  
Yuan-Chung Hao ◽  
WenChyuan ChangJean ◽  
Mei-Jhu Wang ◽  
Anthony S.T. Chiang ◽  
...  

Materials ◽  
2020 ◽  
Vol 13 (20) ◽  
pp. 4595
Author(s):  
Shang-Tien Tsai ◽  
Wen-Chyuan ChangJean ◽  
Lin-Yi Huang ◽  
Tseng-Chang Tsai

MFI zeolite film coated on AA6061 alloy was prepared from fumed silica modified with/without n-octyldecyltrimethoxysilane (ODS) by means of dry gel conversion (DGC) method. The DGC-grown MFI zeolite film could form a strong barrier to protect AA6061 surface against the corrosion from NaCl solution. By using fumed silica as a starting material, the hydrophilicity and anti-corrosion capability of the MFI zeolite film declined with increasing humidity in the DGC synthesis. By silanization with ODS, the surface hydrophobicity of the MFI zeolite film increased, leading to substantial enhancement in anti-corrosion capability. On the other hand, MFI film grown from ODS-modified fumed silica exhibited low hydrophilicity and a much improved anti-corrosion protection property by four orders of magnitude, even stronger than the ODS post-treated MFI film. The strong anti-corrosion capability is attributed to the “thick layer” surface hydrophobicity of zeolite crystal.


2018 ◽  
Vol 53 (sup1) ◽  
pp. 34-38 ◽  
Author(s):  
Shang-Tien Tsai ◽  
Wen-Chyuan ChangJean ◽  
Pei-Hsiun Chao ◽  
Shang-Yuan Fu ◽  
Tseng-Chang Tsai

CrystEngComm ◽  
2018 ◽  
Vol 20 (32) ◽  
pp. 4531-4535 ◽  
Author(s):  
Yong Peng ◽  
Ruilan Xu ◽  
Xinde Jiang ◽  
Sheng Xu ◽  
Zhengbao Wang

The formation of a close-packed oriented MFI zeolite film through thermal processing created a strong covalent linkage between the seed layer and the substrate.


2011 ◽  
Vol 32 (1-2) ◽  
pp. 217-223 ◽  
Author(s):  
Xianming LI ◽  
Zhengbao WANG ◽  
Jie ZHENG ◽  
Shiqun SHAO ◽  
Yinchao WANG ◽  
...  

2005 ◽  
Vol 87 (1) ◽  
pp. 59-66 ◽  
Author(s):  
Jun-ping Dong ◽  
Yin-juan Xu ◽  
Ying-cai Long
Keyword(s):  

2020 ◽  
Vol 140 (7) ◽  
pp. 152-157
Author(s):  
Hirofumi Chiba ◽  
Yukio Suzuki ◽  
Yoshiaki Yasuda ◽  
Mitsuyasu Kumagai ◽  
Takaaki Koyama ◽  
...  

Catalysts ◽  
2015 ◽  
Vol 5 (4) ◽  
pp. 2122-2133 ◽  
Author(s):  
Masakazu Iwamoto ◽  
Ryota Takezawa ◽  
Masao Morimoto

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