کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
72397 | 49019 | 2016 | 6 صفحه PDF | دانلود رایگان |
• c-oriented AlPO4-5 film was prepared on glass substrate by a simple in-situ growth method.
• The water content in the synthesis gel played an important role in the degree of orientation and coverage of AlPO4-5 films.
• Angle of placement of the substrate in the reaction vessels, give a great effect on the thickness of the AlPO4-5 film.
Uniformly c-oriented AlPO4-5 films were prepared on a glass substrate by a simple in-situ growth method. The water content of the synthesis gel played an important role in the synthesis of c-axis-oriented films that were perfectly aligned along the c-axis and exhibited high coverage. We also optimized the growth conditions by varying the reaction time and temperature, and suggested a simple and effective strategy for controlling the thickness of AlPO4-5 films. Furthermore, AlPO4-5 films with various thicknesses were obtained by adjusting the height and tilt angle of the substrate in the reaction vessel. We believe that this work provides a simple and effective pathway for controlling the thickness and orientation of AlPO4-5 films and can therefore expand the possible range of applications of molecular sieve films.
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Journal: Microporous and Mesoporous Materials - Volume 219, 1 January 2016, Pages 155–160