Capillary-driven sensor fabrication of polydiacetylene-on-silica plate in 30 seconds: Facile utilization of π-monomers with C18- to C25-long alkyl chain

Jin Hyuk Park; Hyun Choi; Chunzhi Cui; Dong June Ahn

doi:10.1021/acsomega.7b01141

Capillary-driven sensor fabrication of polydiacetylene-on-silica plate in 30 seconds: Facile utilization of π-monomers with C18- to C25-long alkyl chain

Jin Hyuk Park, Hyun Choi, Chunzhi Cui, Dong June Ahn

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

By utilizing the capillary-force-driven action, a novel polydiacetylene-based sensor on the porous silica plate was developed within 30 s for π-diacetylene monomers with variable chain lengths. This method enables one to utilize diacetylene monomers even with the shorter alkyl chain length of C18-C21, which has not been possible with conventional methods. The invented sensor platform employing shorter monomers was found to perform better, as was demonstrated for gaseous and aqueous analytes, i.e., ammonia gas and nucleic acids in aqueous phase. This new polydiacetylene platform opens up the development of quick and easy fabrication and the use of chemical and biochemical chips.

Original language	English
Pages (from-to)	7444-7450
Number of pages	7
Journal	ACS Omega
Volume	2
Issue number	10
DOIs	https://doi.org/10.1021/acsomega.7b01141
Publication status	Published - 2017 Oct 31

Bibliographical note

Funding Information:
This work was supported by the National Research Foundation (MSIP 2016M3D1A1952972 and 2017R1A2B3006770) and the Korea University Grant.

Publisher Copyright:
© 2017 American Chemical Society.

ASJC Scopus subject areas

General Chemistry
General Chemical Engineering

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10.1021/acsomega.7b01141

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title = "Capillary-driven sensor fabrication of polydiacetylene-on-silica plate in 30 seconds: Facile utilization of π-monomers with C18- to C25-long alkyl chain",

abstract = "By utilizing the capillary-force-driven action, a novel polydiacetylene-based sensor on the porous silica plate was developed within 30 s for π-diacetylene monomers with variable chain lengths. This method enables one to utilize diacetylene monomers even with the shorter alkyl chain length of C18-C21, which has not been possible with conventional methods. The invented sensor platform employing shorter monomers was found to perform better, as was demonstrated for gaseous and aqueous analytes, i.e., ammonia gas and nucleic acids in aqueous phase. This new polydiacetylene platform opens up the development of quick and easy fabrication and the use of chemical and biochemical chips.",

author = "Park, {Jin Hyuk} and Hyun Choi and Chunzhi Cui and Ahn, {Dong June}",

note = "Funding Information: This work was supported by the National Research Foundation (MSIP 2016M3D1A1952972 and 2017R1A2B3006770) and the Korea University Grant. Publisher Copyright: {\textcopyright} 2017 American Chemical Society.",

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AU - Choi, Hyun

AU - Cui, Chunzhi

AU - Ahn, Dong June

N1 - Funding Information: This work was supported by the National Research Foundation (MSIP 2016M3D1A1952972 and 2017R1A2B3006770) and the Korea University Grant. Publisher Copyright: © 2017 American Chemical Society.

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AB - By utilizing the capillary-force-driven action, a novel polydiacetylene-based sensor on the porous silica plate was developed within 30 s for π-diacetylene monomers with variable chain lengths. This method enables one to utilize diacetylene monomers even with the shorter alkyl chain length of C18-C21, which has not been possible with conventional methods. The invented sensor platform employing shorter monomers was found to perform better, as was demonstrated for gaseous and aqueous analytes, i.e., ammonia gas and nucleic acids in aqueous phase. This new polydiacetylene platform opens up the development of quick and easy fabrication and the use of chemical and biochemical chips.

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Capillary-driven sensor fabrication of polydiacetylene-on-silica plate in 30 seconds: Facile utilization of π-monomers with C18- to C25-long alkyl chain

Abstract

Bibliographical note

ASJC Scopus subject areas

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