Humidity-triggered single-crystal-to-single-crystal structural transformations in a Zn(ii) coordination polymer displaying unusual activation energy change in proton conductivity

Jeong Hwa Song; Dae Won Kim; Dong Won Kang; Woo Ram Lee; Chang Seop Hong

doi:10.1039/c9cc04474d

Humidity-triggered single-crystal-to-single-crystal structural transformations in a Zn(ii) coordination polymer displaying unusual activation energy change in proton conductivity

Jeong Hwa Song, Dae Won Kim, Dong Won Kang, Woo Ram Lee, Chang Seop Hong

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

15 Citations (Scopus)

Abstract

Single-crystal-to-single crystal structural conversions occur in a Zn(ii) coordination polymer, uniquely induced by fine-tuned relative humidity. Proton conductivity depends on the number of hydrogen bonds in the structures. Slope change in the Arrhenius plot is uncommon among coordination-based conductors and associated with temperature-dependent phase changes.

Original language	English
Pages (from-to)	9713-9716
Number of pages	4
Journal	Chemical Communications
Volume	55
Issue number	65
DOIs	https://doi.org/10.1039/c9cc04474d
Publication status	Published - 2019

Bibliographical note

Funding Information:
This work was supported by the Korea CCS R&D Center (KCRC) grant funded by the Korean government (the Ministry of Science, ICT, & Future Planning (MSIP)) (NRF-2012-0008901), the Basic Science Research Program (NRF-2018R1A2A1A050 79297), the Priority Research Centers Program (NRF-2019R1A6A 1A11044070), the National Research Council of Science & Technology (NST) grant by the Korea government (MSIT) (No. CRC-14-1-KRICT), and PAL.

Publisher Copyright:
© The Royal Society of Chemistry 2019.

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c9cc04474d

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abstract = "Single-crystal-to-single crystal structural conversions occur in a Zn(ii) coordination polymer, uniquely induced by fine-tuned relative humidity. Proton conductivity depends on the number of hydrogen bonds in the structures. Slope change in the Arrhenius plot is uncommon among coordination-based conductors and associated with temperature-dependent phase changes.",

author = "Song, {Jeong Hwa} and Kim, {Dae Won} and Kang, {Dong Won} and Lee, {Woo Ram} and Hong, {Chang Seop}",

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language = "English",

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AU - Kim, Dae Won

AU - Kang, Dong Won

AU - Lee, Woo Ram

AU - Hong, Chang Seop

N1 - Funding Information: This work was supported by the Korea CCS R&D Center (KCRC) grant funded by the Korean government (the Ministry of Science, ICT, & Future Planning (MSIP)) (NRF-2012-0008901), the Basic Science Research Program (NRF-2018R1A2A1A050 79297), the Priority Research Centers Program (NRF-2019R1A6A 1A11044070), the National Research Council of Science & Technology (NST) grant by the Korea government (MSIT) (No. CRC-14-1-KRICT), and PAL. Publisher Copyright: © The Royal Society of Chemistry 2019.

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Y1 - 2019

N2 - Single-crystal-to-single crystal structural conversions occur in a Zn(ii) coordination polymer, uniquely induced by fine-tuned relative humidity. Proton conductivity depends on the number of hydrogen bonds in the structures. Slope change in the Arrhenius plot is uncommon among coordination-based conductors and associated with temperature-dependent phase changes.

AB - Single-crystal-to-single crystal structural conversions occur in a Zn(ii) coordination polymer, uniquely induced by fine-tuned relative humidity. Proton conductivity depends on the number of hydrogen bonds in the structures. Slope change in the Arrhenius plot is uncommon among coordination-based conductors and associated with temperature-dependent phase changes.

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SN - 1359-7345

VL - 55

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JO - Chemical Communications

JF - Chemical Communications

IS - 65

ER -

Humidity-triggered single-crystal-to-single-crystal structural transformations in a Zn(ii) coordination polymer displaying unusual activation energy change in proton conductivity

Abstract

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