Fluorosubstituted lead phthalocyanines: Crystal structure, spectral and sensing properties

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Fluorosubstituted lead phthalocyanines: Crystal structure, spectral and sensing properties. / Kuprikova, Natalia M.; Klyamer, Darya D.; Sukhikh, Aleksandr S. et al.

In: Dyes and Pigments, Vol. 173, 107939, 01.02.2020.

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

Harvard

Kuprikova, NM, Klyamer, DD, Sukhikh, AS, Krasnov, PO, Mrsic, I & Basova, TV 2020, 'Fluorosubstituted lead phthalocyanines: Crystal structure, spectral and sensing properties', Dyes and Pigments, vol. 173, 107939. https://doi.org/10.1016/j.dyepig.2019.107939

APA

Kuprikova, N. M., Klyamer, D. D., Sukhikh, A. S., Krasnov, P. O., Mrsic, I., & Basova, T. V. (2020). Fluorosubstituted lead phthalocyanines: Crystal structure, spectral and sensing properties. Dyes and Pigments, 173, [107939]. https://doi.org/10.1016/j.dyepig.2019.107939

Vancouver

Kuprikova NM, Klyamer DD, Sukhikh AS, Krasnov PO, Mrsic I, Basova TV. Fluorosubstituted lead phthalocyanines: Crystal structure, spectral and sensing properties. Dyes and Pigments. 2020 Feb 1;173:107939. doi: 10.1016/j.dyepig.2019.107939

Author

Kuprikova, Natalia M. ; Klyamer, Darya D. ; Sukhikh, Aleksandr S. et al. / Fluorosubstituted lead phthalocyanines: Crystal structure, spectral and sensing properties. In: Dyes and Pigments. 2020 ; Vol. 173.

BibTeX

@article{96925941a6754d4e8a2df19f28f68606,

title = "Fluorosubstituted lead phthalocyanines: Crystal structure, spectral and sensing properties",

abstract = "In this work, we synthesized and investigated tetra- (PbPcF4) and hexadecafluorinated (PbPcF16) lead phthalocyanines. Their single crystal structures were refined for the first time. PbPcF4 crystallizes in stacks with all molecules facing in one direction identically to the monoclinic PbPc polymorph in the tetragonal space group I4, while PbPcF16 crystallizes in the triclinic P-1 space group. Moreover, the effect of fluorosubstitution on the structural features of thin films grown by organic molecular beam deposition (OMBD), vibrational and UV–visible optical absorption spectra is discussed. Apart from this, the chemiresistive sensor response of PbPcFx (x = 0, 4, 16) films to ammonia (1–5 ppm) in dependence on fluorination degree is also studied. It was shown that the sensor response to ammonia decreases in the order of PbPcF4 > PbPcF16 > PbPc. The nature of interaction between PbPcFx and ammonia molecules was studied using DFT calculations.",

keywords = "Chemiresistive sensors, Crystal structure, Lead phthalocyanines, Spectra, Thin films, THIN-FILMS, ENERGY, HETEROJUNCTIONS, APPROXIMATION, OPTICAL-PROPERTIES, ZINC PHTHALOCYANINE, DENSITY, ATOMS LI, ZETA VALENCE QUALITY, GAUSSIAN-BASIS SETS",

author = "Kuprikova, {Natalia M.} and Klyamer, {Darya D.} and Sukhikh, {Aleksandr S.} and Krasnov, {Pavel O.} and Ivana Mrsic and Basova, {Tamara V.}",

year = "2020",

month = feb,

day = "1",

doi = "10.1016/j.dyepig.2019.107939",

language = "English",

volume = "173",

journal = "Dyes and Pigments",

issn = "0143-7208",

publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Fluorosubstituted lead phthalocyanines: Crystal structure, spectral and sensing properties

AU - Kuprikova, Natalia M.

AU - Klyamer, Darya D.

AU - Sukhikh, Aleksandr S.

AU - Krasnov, Pavel O.

AU - Mrsic, Ivana

AU - Basova, Tamara V.

PY - 2020/2/1

Y1 - 2020/2/1

N2 - In this work, we synthesized and investigated tetra- (PbPcF4) and hexadecafluorinated (PbPcF16) lead phthalocyanines. Their single crystal structures were refined for the first time. PbPcF4 crystallizes in stacks with all molecules facing in one direction identically to the monoclinic PbPc polymorph in the tetragonal space group I4, while PbPcF16 crystallizes in the triclinic P-1 space group. Moreover, the effect of fluorosubstitution on the structural features of thin films grown by organic molecular beam deposition (OMBD), vibrational and UV–visible optical absorption spectra is discussed. Apart from this, the chemiresistive sensor response of PbPcFx (x = 0, 4, 16) films to ammonia (1–5 ppm) in dependence on fluorination degree is also studied. It was shown that the sensor response to ammonia decreases in the order of PbPcF4 > PbPcF16 > PbPc. The nature of interaction between PbPcFx and ammonia molecules was studied using DFT calculations.

AB - In this work, we synthesized and investigated tetra- (PbPcF4) and hexadecafluorinated (PbPcF16) lead phthalocyanines. Their single crystal structures were refined for the first time. PbPcF4 crystallizes in stacks with all molecules facing in one direction identically to the monoclinic PbPc polymorph in the tetragonal space group I4, while PbPcF16 crystallizes in the triclinic P-1 space group. Moreover, the effect of fluorosubstitution on the structural features of thin films grown by organic molecular beam deposition (OMBD), vibrational and UV–visible optical absorption spectra is discussed. Apart from this, the chemiresistive sensor response of PbPcFx (x = 0, 4, 16) films to ammonia (1–5 ppm) in dependence on fluorination degree is also studied. It was shown that the sensor response to ammonia decreases in the order of PbPcF4 > PbPcF16 > PbPc. The nature of interaction between PbPcFx and ammonia molecules was studied using DFT calculations.

KW - Chemiresistive sensors

KW - Crystal structure

KW - Lead phthalocyanines

KW - Spectra

KW - Thin films

KW - THIN-FILMS

KW - ENERGY

KW - HETEROJUNCTIONS

KW - APPROXIMATION

KW - OPTICAL-PROPERTIES

KW - ZINC PHTHALOCYANINE

KW - DENSITY

KW - ATOMS LI

KW - ZETA VALENCE QUALITY

KW - GAUSSIAN-BASIS SETS

UR - http://www.scopus.com/inward/record.url?scp=85072862132&partnerID=8YFLogxK

U2 - 10.1016/j.dyepig.2019.107939

DO - 10.1016/j.dyepig.2019.107939

M3 - Article

AN - SCOPUS:85072862132

VL - 173

JO - Dyes and Pigments

JF - Dyes and Pigments

SN - 0143-7208

M1 - 107939

ER -

ID: 21792541