Intermediate phases in synthesis of AlPO4-5 molecular sieve: A study of XRD and Raman spectroscopy

Nguyen Van Minh; Vo Vien; Sung Jin Kim

doi:10.1109/NANO.2008.239

Intermediate phases in synthesis of AlPO₄-5 molecular sieve: A study of XRD and Raman spectroscopy

Nguyen Van Minh, Vo Vien, Sung Jin Kim

Department of Chemistry & Nanoscience

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We study the intermediate phases and their evolution during crystallization of Aluminophosphate molecular sieves. In this work, the behaviors of the initial gel and the evolution of the intermediate phases during crystallization of AIPO₄-5 molecular sieve using triethylamine as a template have been investigated. It has been shown that in the amorphous aluminophosphate gel phases, template triethylamine does exist in protonated form; and there appear a significant change, formation of 12-member rings of AIPO₄-5 structure, during the early stage of crystallization of AIPO₄-5. In addition, a proposition to explain the crystallization of AIPO₄-5 is also suggested.

Original language	English
Title of host publication	2008 8th IEEE Conference on Nanotechnology, IEEE-NANO
Pages	800-803
Number of pages	4
DOIs	https://doi.org/10.1109/NANO.2008.239
State	Published - 2008
Event	2008 8th IEEE Conference on Nanotechnology, IEEE-NANO - Arlington, TX, United States Duration: 18 Aug 2008 → 21 Aug 2008

Publication series

Name	2008 8th IEEE Conference on Nanotechnology, IEEE-NANO

Conference

Conference	2008 8th IEEE Conference on Nanotechnology, IEEE-NANO
Country/Territory	United States
City	Arlington, TX
Period	18/08/08 → 21/08/08

Access to Document

10.1109/NANO.2008.239

Cite this

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title = "Intermediate phases in synthesis of AlPO4-5 molecular sieve: A study of XRD and Raman spectroscopy",

abstract = "We study the intermediate phases and their evolution during crystallization of Aluminophosphate molecular sieves. In this work, the behaviors of the initial gel and the evolution of the intermediate phases during crystallization of AIPO4-5 molecular sieve using triethylamine as a template have been investigated. It has been shown that in the amorphous aluminophosphate gel phases, template triethylamine does exist in protonated form; and there appear a significant change, formation of 12-member rings of AIPO4-5 structure, during the early stage of crystallization of AIPO4-5. In addition, a proposition to explain the crystallization of AIPO4-5 is also suggested.",

author = "Minh, {Nguyen Van} and Vo Vien and Kim, {Sung Jin}",

year = "2008",

doi = "10.1109/NANO.2008.239",

language = "English",

isbn = "9781424421046",

series = "2008 8th IEEE Conference on Nanotechnology, IEEE-NANO",

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booktitle = "2008 8th IEEE Conference on Nanotechnology, IEEE-NANO",

note = "2008 8th IEEE Conference on Nanotechnology, IEEE-NANO ; Conference date: 18-08-2008 Through 21-08-2008",

}

Minh, NV, Vien, V & Kim, SJ 2008, Intermediate phases in synthesis of AlPO₄-5 molecular sieve: A study of XRD and Raman spectroscopy. in 2008 8th IEEE Conference on Nanotechnology, IEEE-NANO., 4617221, 2008 8th IEEE Conference on Nanotechnology, IEEE-NANO, pp. 800-803, 2008 8th IEEE Conference on Nanotechnology, IEEE-NANO, Arlington, TX, United States, 18/08/08. https://doi.org/10.1109/NANO.2008.239

Intermediate phases in synthesis of AlPO₄-5 molecular sieve: A study of XRD and Raman spectroscopy. / Minh, Nguyen Van; Vien, Vo; Kim, Sung Jin.
2008 8th IEEE Conference on Nanotechnology, IEEE-NANO. 2008. p. 800-803 4617221 (2008 8th IEEE Conference on Nanotechnology, IEEE-NANO).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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