Preparation and characterization of molecularly imprinted mesoporous organosilica for biphenol Z recognition and separation

Shu Yang; Yun Liu; Huamin Yi; Liquan Sun; Aiqin Luo

doi:10.1109/ICMA.2015.7237617

Preparation and characterization of molecularly imprinted mesoporous organosilica for biphenol Z recognition and separation

Shu Yang, Yun Liu, Huamin Yi, Liquan Sun, Aiqin Luo^*

^*Corresponding author for this work

School of Life Science

Beijing Institute of Technology

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

Abstract

Materials with large pore volume, fast binding kinetics and specific recognition are essential building blocks for sensors and assays. In this study, molecularly imprinted mesoporous organosilica (MIMO) was prepared by covalent surface imprinting methods with biphenol Z (BPZ) as template molecule and further characterized by FT-IR, TEM and N₂ adsorption-desorption. Binding experiments results showed that MIMO has fast binding kinetics, good recognition for BPZ as compared to non-imprinted mesoporous organosilica (NIMO). Meanwhile, binding selectivity experiments demonstrated that MIMO had a high affinity to BPZ and BPA as compared to other structural analogues (BPS, catechol and resorcinol). Results demonstrate that MIMO has potential in sensor or separation application.

Original language	English
Title of host publication	2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	970-975
Number of pages	6
ISBN (Electronic)	9781479970964
DOIs	https://doi.org/10.1109/ICMA.2015.7237617
Publication status	Published - 2 Sept 2015
Event	12th IEEE International Conference on Mechatronics and Automation, ICMA 2015 - Beijing, China Duration: 2 Aug 2015 → 5 Aug 2015

Publication series

Name	2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015

Conference

Conference	12th IEEE International Conference on Mechatronics and Automation, ICMA 2015
Country/Territory	China
City	Beijing
Period	2/08/15 → 5/08/15

Keywords

biphenol Z
mesoporous organosilica
molecularly imprinted polymer
selectivity

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10.1109/ICMA.2015.7237617

Cite this

Yang, S., Liu, Y., Yi, H., Sun, L., & Luo, A. (2015). Preparation and characterization of molecularly imprinted mesoporous organosilica for biphenol Z recognition and separation. In 2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015 (pp. 970-975). Article 7237617 (2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICMA.2015.7237617

Yang, Shu ; Liu, Yun ; Yi, Huamin et al. / Preparation and characterization of molecularly imprinted mesoporous organosilica for biphenol Z recognition and separation. 2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 970-975 (2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015).

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title = "Preparation and characterization of molecularly imprinted mesoporous organosilica for biphenol Z recognition and separation",

abstract = "Materials with large pore volume, fast binding kinetics and specific recognition are essential building blocks for sensors and assays. In this study, molecularly imprinted mesoporous organosilica (MIMO) was prepared by covalent surface imprinting methods with biphenol Z (BPZ) as template molecule and further characterized by FT-IR, TEM and N2 adsorption-desorption. Binding experiments results showed that MIMO has fast binding kinetics, good recognition for BPZ as compared to non-imprinted mesoporous organosilica (NIMO). Meanwhile, binding selectivity experiments demonstrated that MIMO had a high affinity to BPZ and BPA as compared to other structural analogues (BPS, catechol and resorcinol). Results demonstrate that MIMO has potential in sensor or separation application.",

keywords = "biphenol Z, mesoporous organosilica, molecularly imprinted polymer, selectivity",

author = "Shu Yang and Yun Liu and Huamin Yi and Liquan Sun and Aiqin Luo",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 12th IEEE International Conference on Mechatronics and Automation, ICMA 2015 ; Conference date: 02-08-2015 Through 05-08-2015",

year = "2015",

month = sep,

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doi = "10.1109/ICMA.2015.7237617",

language = "English",

series = "2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015",

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Yang, S, Liu, Y, Yi, H, Sun, L & Luo, A 2015, Preparation and characterization of molecularly imprinted mesoporous organosilica for biphenol Z recognition and separation. in 2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015., 7237617, 2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015, Institute of Electrical and Electronics Engineers Inc., pp. 970-975, 12th IEEE International Conference on Mechatronics and Automation, ICMA 2015, Beijing, China, 2/08/15. https://doi.org/10.1109/ICMA.2015.7237617

Preparation and characterization of molecularly imprinted mesoporous organosilica for biphenol Z recognition and separation. / Yang, Shu; Liu, Yun; Yi, Huamin et al.
2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 970-975 7237617 (2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015).

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

TY - GEN

T1 - Preparation and characterization of molecularly imprinted mesoporous organosilica for biphenol Z recognition and separation

AU - Yang, Shu

AU - Liu, Yun

AU - Yi, Huamin

AU - Sun, Liquan

AU - Luo, Aiqin

PY - 2015/9/2

Y1 - 2015/9/2

N2 - Materials with large pore volume, fast binding kinetics and specific recognition are essential building blocks for sensors and assays. In this study, molecularly imprinted mesoporous organosilica (MIMO) was prepared by covalent surface imprinting methods with biphenol Z (BPZ) as template molecule and further characterized by FT-IR, TEM and N2 adsorption-desorption. Binding experiments results showed that MIMO has fast binding kinetics, good recognition for BPZ as compared to non-imprinted mesoporous organosilica (NIMO). Meanwhile, binding selectivity experiments demonstrated that MIMO had a high affinity to BPZ and BPA as compared to other structural analogues (BPS, catechol and resorcinol). Results demonstrate that MIMO has potential in sensor or separation application.

AB - Materials with large pore volume, fast binding kinetics and specific recognition are essential building blocks for sensors and assays. In this study, molecularly imprinted mesoporous organosilica (MIMO) was prepared by covalent surface imprinting methods with biphenol Z (BPZ) as template molecule and further characterized by FT-IR, TEM and N2 adsorption-desorption. Binding experiments results showed that MIMO has fast binding kinetics, good recognition for BPZ as compared to non-imprinted mesoporous organosilica (NIMO). Meanwhile, binding selectivity experiments demonstrated that MIMO had a high affinity to BPZ and BPA as compared to other structural analogues (BPS, catechol and resorcinol). Results demonstrate that MIMO has potential in sensor or separation application.

KW - biphenol Z

KW - mesoporous organosilica

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KW - selectivity

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M3 - Conference contribution

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T3 - 2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015

SP - 970

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BT - 2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015

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Yang S, Liu Y, Yi H, Sun L, Luo A. Preparation and characterization of molecularly imprinted mesoporous organosilica for biphenol Z recognition and separation. In 2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015. Institute of Electrical and Electronics Engineers Inc. 2015. p. 970-975. 7237617. (2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015). doi: 10.1109/ICMA.2015.7237617

Preparation and characterization of molecularly imprinted mesoporous organosilica for biphenol Z recognition and separation

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