Photocatalytic detoxification of a sulfur mustard simulant under realistic conditions by imidazoline-based porous organic polymer composites

Hyojin Kim; Jinwoo Shin; Dong Won Kang; Youngseo Kim; Ji Hyeon Kim; Minjung Kang; Jong Hyeak Choe; Sungnam Park; Jong Seung Kim; Chang Seop Hong

doi:10.1016/j.xcrp.2022.100888

Photocatalytic detoxification of a sulfur mustard simulant under realistic conditions by imidazoline-based porous organic polymer composites

Hyojin Kim
, Jinwoo Shin
, Dong Won Kang
, Youngseo Kim
, Ji Hyeon Kim
, Minjung Kang
, Jong Hyeak Choe
, Sungnam Park^*
, Jong Seung Kim^*
, Chang Seop Hong^*

^*Corresponding author for this work

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

16 Citations (Scopus)

Abstract

Porous materials have recently been explored as highly effective photosensitizers for the photocatalytic detoxification of sulfur mustard. However, most porous material-based photosensitizers are reliant on heavy-metal effects and require non-realistic light sources and O₂-enriched atmosphere to generate reactive oxygen species (ROS). To overcome such health problems and practical limitations, we here report a porous organic polymer (POP) photosensitizer (KUP-3) with a protonated imidazoline core, notably showing the generation of types I and II ROS. Owing to its robust framework, KUP-3 can be incorporated into fabrics or melamine sponges via in situ polymerization. The composite-based photocatalysts (KUP-3@OFb and KUP-3@MSp) exhibit protective and decontamination effects along with the photocatalytic detoxification, even under sunlight irradiation and ambient atmosphere, which is beneficial in real-world applications. This study demonstrates the design and fabrication strategy of a class of POP-based composite materials to enable practical applications for photocatalytic detoxification.

Original language	English
Article number	100888
Journal	Cell Reports Physical Science
Volume	3
Issue number	5
DOIs	https://doi.org/10.1016/j.xcrp.2022.100888
Publication status	Published - 2022 May 18

Bibliographical note

Funding Information:
This work was supported by the National Research Foundation of Korea (NRF-2021R1A2B5B03086313 and 2021M3I3A1084573 for C.S.H. and 2018R1A3B1052702 for J.S.K.) and the Priority Research Centers Program (NRF-2019R1A6A1A11044070 for C.S.H.). We thank the Institute for Basic Science (IBS) Center for Molecular Spectroscopy and Dynamics (IBS-R023-D1) for providing NMR spectrometry and professional technical support. Also, we appreciate Prof. Kwangyeol Lee for the TEM measurements. Conceptualization, H.K. and D.W.K.; methodology, J.S. and J.H.K.; validation, H.K. J.S. and D.W.K.; investigation, H.K. J.S. D.W.K. Y.K. M.K. and J.H.C.; writing – original draft, H.K.; writing – review & editing, J.S. D.W.K. Y.K. S.P. J.S.K. and C.S.H.; funding acquisition, J.S.K. and C.S.H.; supervision, S.P. J.S.K. and C.S.H. The authors declare no competing interests.

Funding Information:
This work was supported by the National Research Foundation of Korea ( NRF-2021R1A2B5B03086313 and 2021M3I3A1084573 for C.S.H. and 2018R1A3B1052702 for J.S.K.) and the Priority Research Centers Program ( NRF-2019R1A6A1A11044070 for C.S.H.). We thank the Institute for Basic Science (IBS) Center for Molecular Spectroscopy and Dynamics (IBS-R023-D1) for providing NMR spectrometry and professional technical support. Also, we appreciate Prof. Kwangyeol Lee for the TEM measurements.

Publisher Copyright:
© 2022 The Author(s)

Keywords

ambient condition
chemical warfare agent
composite
heavy-metal free
photocatalyst
photocatalytic oxidation
photosensitizer
porous organic polymer
reactive oxygen species

ASJC Scopus subject areas

General Chemistry
General Materials Science
General Engineering
General Energy
General Physics and Astronomy

Access to Document

10.1016/j.xcrp.2022.100888

Cite this

@article{a363409a9ea2451eb50e692ec8483f5a,

title = "Photocatalytic detoxification of a sulfur mustard simulant under realistic conditions by imidazoline-based porous organic polymer composites",

abstract = "Porous materials have recently been explored as highly effective photosensitizers for the photocatalytic detoxification of sulfur mustard. However, most porous material-based photosensitizers are reliant on heavy-metal effects and require non-realistic light sources and O2-enriched atmosphere to generate reactive oxygen species (ROS). To overcome such health problems and practical limitations, we here report a porous organic polymer (POP) photosensitizer (KUP-3) with a protonated imidazoline core, notably showing the generation of types I and II ROS. Owing to its robust framework, KUP-3 can be incorporated into fabrics or melamine sponges via in situ polymerization. The composite-based photocatalysts (KUP-3@OFb and KUP-3@MSp) exhibit protective and decontamination effects along with the photocatalytic detoxification, even under sunlight irradiation and ambient atmosphere, which is beneficial in real-world applications. This study demonstrates the design and fabrication strategy of a class of POP-based composite materials to enable practical applications for photocatalytic detoxification.",

keywords = "ambient condition, chemical warfare agent, composite, heavy-metal free, photocatalyst, photocatalytic oxidation, photosensitizer, porous organic polymer, reactive oxygen species",

author = "Hyojin Kim and Jinwoo Shin and Kang, \{Dong Won\} and Youngseo Kim and Kim, \{Ji Hyeon\} and Minjung Kang and Choe, \{Jong Hyeak\} and Sungnam Park and Kim, \{Jong Seung\} and Hong, \{Chang Seop\}",

note = "Funding Information: This work was supported by the National Research Foundation of Korea (NRF-2021R1A2B5B03086313 and 2021M3I3A1084573 for C.S.H. and 2018R1A3B1052702 for J.S.K.) and the Priority Research Centers Program (NRF-2019R1A6A1A11044070 for C.S.H.). We thank the Institute for Basic Science (IBS) Center for Molecular Spectroscopy and Dynamics (IBS-R023-D1) for providing NMR spectrometry and professional technical support. Also, we appreciate Prof. Kwangyeol Lee for the TEM measurements. Conceptualization, H.K. and D.W.K.; methodology, J.S. and J.H.K.; validation, H.K. J.S. and D.W.K.; investigation, H.K. J.S. D.W.K. Y.K. M.K. and J.H.C.; writing – original draft, H.K.; writing – review \& editing, J.S. D.W.K. Y.K. S.P. J.S.K. and C.S.H.; funding acquisition, J.S.K. and C.S.H.; supervision, S.P. J.S.K. and C.S.H. The authors declare no competing interests. Funding Information: This work was supported by the National Research Foundation of Korea ( NRF-2021R1A2B5B03086313 and 2021M3I3A1084573 for C.S.H. and 2018R1A3B1052702 for J.S.K.) and the Priority Research Centers Program ( NRF-2019R1A6A1A11044070 for C.S.H.). We thank the Institute for Basic Science (IBS) Center for Molecular Spectroscopy and Dynamics (IBS-R023-D1) for providing NMR spectrometry and professional technical support. Also, we appreciate Prof. Kwangyeol Lee for the TEM measurements. Publisher Copyright: {\textcopyright} 2022 The Author(s)",

year = "2022",

month = may,

day = "18",

doi = "10.1016/j.xcrp.2022.100888",

language = "English",

volume = "3",

journal = "Cell Reports Physical Science",

issn = "2666-3864",

publisher = "Cell Press",

number = "5",

}

TY - JOUR

T1 - Photocatalytic detoxification of a sulfur mustard simulant under realistic conditions by imidazoline-based porous organic polymer composites

AU - Kim, Hyojin

AU - Shin, Jinwoo

AU - Kang, Dong Won

AU - Kim, Youngseo

AU - Kim, Ji Hyeon

AU - Kang, Minjung

AU - Choe, Jong Hyeak

AU - Park, Sungnam

AU - Kim, Jong Seung

AU - Hong, Chang Seop

N1 - Funding Information: This work was supported by the National Research Foundation of Korea (NRF-2021R1A2B5B03086313 and 2021M3I3A1084573 for C.S.H. and 2018R1A3B1052702 for J.S.K.) and the Priority Research Centers Program (NRF-2019R1A6A1A11044070 for C.S.H.). We thank the Institute for Basic Science (IBS) Center for Molecular Spectroscopy and Dynamics (IBS-R023-D1) for providing NMR spectrometry and professional technical support. Also, we appreciate Prof. Kwangyeol Lee for the TEM measurements. Conceptualization, H.K. and D.W.K.; methodology, J.S. and J.H.K.; validation, H.K. J.S. and D.W.K.; investigation, H.K. J.S. D.W.K. Y.K. M.K. and J.H.C.; writing – original draft, H.K.; writing – review & editing, J.S. D.W.K. Y.K. S.P. J.S.K. and C.S.H.; funding acquisition, J.S.K. and C.S.H.; supervision, S.P. J.S.K. and C.S.H. The authors declare no competing interests. Funding Information: This work was supported by the National Research Foundation of Korea ( NRF-2021R1A2B5B03086313 and 2021M3I3A1084573 for C.S.H. and 2018R1A3B1052702 for J.S.K.) and the Priority Research Centers Program ( NRF-2019R1A6A1A11044070 for C.S.H.). We thank the Institute for Basic Science (IBS) Center for Molecular Spectroscopy and Dynamics (IBS-R023-D1) for providing NMR spectrometry and professional technical support. Also, we appreciate Prof. Kwangyeol Lee for the TEM measurements. Publisher Copyright: © 2022 The Author(s)

PY - 2022/5/18

Y1 - 2022/5/18

N2 - Porous materials have recently been explored as highly effective photosensitizers for the photocatalytic detoxification of sulfur mustard. However, most porous material-based photosensitizers are reliant on heavy-metal effects and require non-realistic light sources and O2-enriched atmosphere to generate reactive oxygen species (ROS). To overcome such health problems and practical limitations, we here report a porous organic polymer (POP) photosensitizer (KUP-3) with a protonated imidazoline core, notably showing the generation of types I and II ROS. Owing to its robust framework, KUP-3 can be incorporated into fabrics or melamine sponges via in situ polymerization. The composite-based photocatalysts (KUP-3@OFb and KUP-3@MSp) exhibit protective and decontamination effects along with the photocatalytic detoxification, even under sunlight irradiation and ambient atmosphere, which is beneficial in real-world applications. This study demonstrates the design and fabrication strategy of a class of POP-based composite materials to enable practical applications for photocatalytic detoxification.

AB - Porous materials have recently been explored as highly effective photosensitizers for the photocatalytic detoxification of sulfur mustard. However, most porous material-based photosensitizers are reliant on heavy-metal effects and require non-realistic light sources and O2-enriched atmosphere to generate reactive oxygen species (ROS). To overcome such health problems and practical limitations, we here report a porous organic polymer (POP) photosensitizer (KUP-3) with a protonated imidazoline core, notably showing the generation of types I and II ROS. Owing to its robust framework, KUP-3 can be incorporated into fabrics or melamine sponges via in situ polymerization. The composite-based photocatalysts (KUP-3@OFb and KUP-3@MSp) exhibit protective and decontamination effects along with the photocatalytic detoxification, even under sunlight irradiation and ambient atmosphere, which is beneficial in real-world applications. This study demonstrates the design and fabrication strategy of a class of POP-based composite materials to enable practical applications for photocatalytic detoxification.

KW - ambient condition

KW - chemical warfare agent

KW - composite

KW - heavy-metal free

KW - photocatalyst

KW - photocatalytic oxidation

KW - photosensitizer

KW - porous organic polymer

KW - reactive oxygen species

UR - https://www.scopus.com/pages/publications/85130200965

U2 - 10.1016/j.xcrp.2022.100888

DO - 10.1016/j.xcrp.2022.100888

M3 - Article

AN - SCOPUS:85130200965

SN - 2666-3864

VL - 3

JO - Cell Reports Physical Science

JF - Cell Reports Physical Science

IS - 5

M1 - 100888

ER -

Photocatalytic detoxification of a sulfur mustard simulant under realistic conditions by imidazoline-based porous organic polymer composites

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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